Merge branch 'beta' into fix_roar_whirlwind_failing_5010

.github/workflows/deploy-beta.yml

@@ -15,7 +15,7 @@ jobs:
           submodules: 'recursive'
       - uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version-file: '.nvmrc'
       - name: Install dependencies
         run: npm ci
       - name: Build

.github/workflows/deploy.yml

@@ -18,7 +18,7 @@ jobs:
           submodules: 'recursive'
       - uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version-file: '.nvmrc'
       - name: Install dependencies
         run: npm ci
       - name: Build

.github/workflows/github-pages.yml

@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout repository for Typedoc
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: 'recursive'
           path: pokerogue_docs
@@ -34,14 +34,14 @@ jobs:
           sudo apt update
           sudo apt install -y git openssh-client
 
-      - name: Setup Node 20.13.1
+      - name: Setup Node 22.14.1
-        uses: actions/setup-node@v1
+        uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version-file: "pokerogue_docs/.nvmrc"
 
       - name: Checkout repository for Github Pages
         if: github.event_name == 'push'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: pokerogue_gh
           ref: gh-pages

.github/workflows/quality.yml

@@ -29,6 +29,7 @@ jobs:
         uses: actions/setup-node@v4  # Use the setup-node action version 4
         with:
           node-version-file: '.nvmrc'
+          cache: 'npm'
 
       - name: Install Node.js dependencies  # Step to install Node.js dependencies
         run: npm ci  # Use 'npm ci' to install dependencies

.github/workflows/test-shard-template.yml

@@ -19,13 +19,14 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out Git repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v4.2.2
         with:
           submodules: 'recursive'
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version-file: '.nvmrc'
+          cache: 'npm'
       - name: Install Node.js dependencies
         run: npm ci
       - name: Run tests

.nvmrc

@@ -1 +1 @@
-v20.13.1
+v22.14.0

README.md

@@ -12,7 +12,7 @@ If you have the motivation and experience with Typescript/Javascript (or are wil
 
 #### Prerequisites
 
-- node: 20.13.1
+- node: 22.14.0
 - npm: [how to install](https://docs.npmjs.com/downloading-and-installing-node-js-and-npm)
 
 #### Running Locally

biome.jsonc

@@ -31,7 +31,7 @@
       "src/overrides.ts",
       // TODO: these files are too big and complex, ignore them until their respective refactors
       "src/data/moves/move.ts",
-      "src/data/ability.ts",
+      "src/data/abilities/ability.ts",
       "src/field/pokemon.ts",
 
       // this file is just too big:

package-lock.json

@@ -27,7 +27,7 @@
         "@hpcc-js/wasm": "^2.22.4",
         "@stylistic/eslint-plugin-ts": "^4.1.0",
         "@types/jsdom": "^21.1.7",
-        "@types/node": "^20.12.13",
+        "@types/node": "^22.13.14",
         "@typescript-eslint/eslint-plugin": "^8.28.0",
         "@typescript-eslint/parser": "^8.28.0",
         "@vitest/coverage-istanbul": "^3.0.9",
@@ -2582,12 +2582,13 @@
       "license": "MIT"
     },
     "node_modules/@types/node": {
-      "version": "20.14.11",
+      "version": "22.13.14",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.14.11.tgz",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.13.14.tgz",
-      "integrity": "sha512-kprQpL8MMeszbz6ojB5/tU8PLN4kesnN8Gjzw349rDlNgsSzg90lAVj3llK99Dh7JON+t9AuscPPFW6mPbTnSA==",
+      "integrity": "sha512-Zs/Ollc1SJ8nKUAgc7ivOEdIBM8JAKgrqqUYi2J997JuKO7/tpQC+WCetQ1sypiKCQWHdvdg9wBNpUPEWZae7w==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "undici-types": "~5.26.4"
+        "undici-types": "~6.20.0"
       }
     },
     "node_modules/@types/statuses": {
@@ -7312,9 +7313,9 @@
       "dev": true
     },
     "node_modules/undici-types": {
-      "version": "5.26.5",
+      "version": "6.20.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-5.26.5.tgz",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.20.0.tgz",
-      "integrity": "sha512-JlCMO+ehdEIKqlFxk6IfVoAUVmgz7cU7zD/h9XZ0qzeosSHmUJVOzSQvvYSYWXkFXC+IfLKSIffhv0sVZup6pA==",
+      "integrity": "sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg==",
       "dev": true,
       "license": "MIT"
     },

package.json

@@ -33,7 +33,7 @@
     "@hpcc-js/wasm": "^2.22.4",
     "@stylistic/eslint-plugin-ts": "^4.1.0",
     "@types/jsdom": "^21.1.7",
-    "@types/node": "^20.12.13",
+    "@types/node": "^22.13.14",
     "@typescript-eslint/eslint-plugin": "^8.28.0",
     "@typescript-eslint/parser": "^8.28.0",
     "@vitest/coverage-istanbul": "^3.0.9",
@@ -67,6 +67,6 @@
     "phaser3-rex-plugins": "^1.80.14"
   },
   "engines": {
-    "node": ">=20.0.0"
+    "node": ">=22.0.0"
   }
 }

src/@types/ability-types.ts

@@ -0,0 +1,11 @@
+import type { AbAttr } from "#app/data/abilities/ab-attrs/ab-attr";
+import type Move from "#app/data/moves/move";
+import type Pokemon from "#app/field/pokemon";
+import type { BattleStat } from "#enums/stat";
+
+export type AbAttrApplyFunc<TAttr extends AbAttr> = (attr: TAttr, passive: boolean) => void;
+export type AbAttrSuccessFunc<TAttr extends AbAttr> = (attr: TAttr, passive: boolean) => boolean;
+export type AbAttrCondition = (pokemon: Pokemon) => boolean;
+export type PokemonAttackCondition = (user: Pokemon | null, target: Pokemon | null, move: Move) => boolean;
+export type PokemonDefendCondition = (target: Pokemon, user: Pokemon, move: Move) => boolean;
+export type PokemonStatStageChangeCondition = (target: Pokemon, statsChanged: BattleStat[], stages: number) => boolean;

src/account.ts

@@ -1,7 +1,7 @@
 import { pokerogueApi } from "#app/plugins/api/pokerogue-api";
 import type { UserInfo } from "#app/@types/UserInfo";
-import { bypassLogin } from "#app/battle-scene";
+import { bypassLogin } from "./global-vars/bypass-login";
-import { randomString } from "#app/utils";
+import { randomString } from "#app/utils/common";
 
 export let loggedInUser: UserInfo | null = null;
 // This is a random string that is used to identify the client session - unique per session (tab or window) so that the game will only save on the one that the server is expecting

src/battle-scene.ts

@@ -18,7 +18,7 @@ import {
   isNullOrUndefined,
   BooleanHolder,
   type Constructor,
-} from "#app/utils";
+} from "#app/utils/common";
 import type { Modifier, ModifierPredicate, TurnHeldItemTransferModifier } from "./modifier/modifier";
 import {
   ConsumableModifier,
@@ -67,7 +67,6 @@ import {
 } from "#app/modifier/modifier-type";
 import AbilityBar from "#app/ui/ability-bar";
 import {
-  allAbilities,
   applyAbAttrs,
   applyPostBattleInitAbAttrs,
   applyPostItemLostAbAttrs,
@@ -75,9 +74,11 @@ import {
   DoubleBattleChanceAbAttr,
   PostBattleInitAbAttr,
   PostItemLostAbAttr,
-} from "#app/data/ability";
+} from "#app/data/abilities/ability";
+import { allAbilities } from "./data/data-lists";
 import type { FixedBattleConfig } from "#app/battle";
-import Battle, { BattleType } from "#app/battle";
+import Battle from "#app/battle";
+import { BattleType } from "#enums/battle-type";
 import type { GameMode } from "#app/game-mode";
 import { GameModes, getGameMode } from "#app/game-mode";
 import FieldSpritePipeline from "#app/pipelines/field-sprite";
@@ -150,7 +151,6 @@ import { NextEncounterPhase } from "#app/phases/next-encounter-phase";
 import { PokemonAnimPhase } from "#app/phases/pokemon-anim-phase";
 import { QuietFormChangePhase } from "#app/phases/quiet-form-change-phase";
 import { ReturnPhase } from "#app/phases/return-phase";
-import { SelectBiomePhase } from "#app/phases/select-biome-phase";
 import { ShowTrainerPhase } from "#app/phases/show-trainer-phase";
 import { SummonPhase } from "#app/phases/summon-phase";
 import { SwitchPhase } from "#app/phases/switch-phase";
@@ -184,8 +184,8 @@ import { HideAbilityPhase } from "#app/phases/hide-ability-phase";
 import { expSpriteKeys } from "./sprites/sprite-keys";
 import { hasExpSprite } from "./sprites/sprite-utils";
 import { timedEventManager } from "./global-event-manager";
-
+import { starterColors } from "./global-vars/starter-colors";
-export const bypassLogin = import.meta.env.VITE_BYPASS_LOGIN === "1";
+import { startingWave } from "./starting-wave";
 
 const DEBUG_RNG = false;
 
@@ -193,13 +193,6 @@ const OPP_IVS_OVERRIDE_VALIDATED: number[] = (
   Array.isArray(Overrides.OPP_IVS_OVERRIDE) ? Overrides.OPP_IVS_OVERRIDE : new Array(6).fill(Overrides.OPP_IVS_OVERRIDE)
 ).map(iv => (Number.isNaN(iv) || iv === null || iv > 31 ? -1 : iv));
 
-export const startingWave = Overrides.STARTING_WAVE_OVERRIDE || 1;
-
-export let starterColors: StarterColors;
-interface StarterColors {
-  [key: string]: [string, string];
-}
-
 export interface PokeballCounts {
   [pb: string]: number;
 }
@@ -809,11 +802,11 @@ export default class BattleScene extends SceneBase {
   }
 
   async initStarterColors(): Promise<void> {
-    if (starterColors) {
+    if (Object.keys(starterColors).length > 0) {
+      // already initialized
       return;
     }
     const sc = await this.cachedFetch("./starter-colors.json").then(res => res.json());
-    starterColors = {};
     for (const key of Object.keys(sc)) {
       starterColors[key] = sc[key];
     }
@@ -1304,6 +1297,16 @@ export default class BattleScene extends SceneBase {
     return Math.max(doubleChance.value, 1);
   }
 
+  isNewBiome(currentBattle = this.currentBattle) {
+    const isWaveIndexMultipleOfTen = !(currentBattle.waveIndex % 10);
+    const isEndlessOrDaily = this.gameMode.hasShortBiomes || this.gameMode.isDaily;
+    const isEndlessFifthWave = this.gameMode.hasShortBiomes && currentBattle.waveIndex % 5 === 0;
+    const isWaveIndexMultipleOfFiftyMinusOne = currentBattle.waveIndex % 50 === 49;
+    const isNewBiome =
+      isWaveIndexMultipleOfTen || isEndlessFifthWave || (isEndlessOrDaily && isWaveIndexMultipleOfFiftyMinusOne);
+    return isNewBiome;
+  }
+
   // TODO: ...this never actually returns `null`, right?
   newBattle(
     waveIndex?: number,
@@ -1338,22 +1341,27 @@ export default class BattleScene extends SceneBase {
     } else {
       if (
         !this.gameMode.hasTrainers ||
+        Overrides.BATTLE_TYPE_OVERRIDE === BattleType.WILD ||
         (Overrides.DISABLE_STANDARD_TRAINERS_OVERRIDE && isNullOrUndefined(trainerData))
       ) {
         newBattleType = BattleType.WILD;
-      } else if (battleType === undefined) {
-        newBattleType = this.gameMode.isWaveTrainer(newWaveIndex, this.arena) ? BattleType.TRAINER : BattleType.WILD;
       } else {
-        newBattleType = battleType;
+        newBattleType =
+          Overrides.BATTLE_TYPE_OVERRIDE ??
+          battleType ??
+          (this.gameMode.isWaveTrainer(newWaveIndex, this.arena) ? BattleType.TRAINER : BattleType.WILD);
       }
 
       if (newBattleType === BattleType.TRAINER) {
-        const trainerType = this.arena.randomTrainerType(newWaveIndex);
+        const trainerType =
+          Overrides.RANDOM_TRAINER_OVERRIDE?.trainerType ?? this.arena.randomTrainerType(newWaveIndex);
         let doubleTrainer = false;
         if (trainerConfigs[trainerType].doubleOnly) {
           doubleTrainer = true;
         } else if (trainerConfigs[trainerType].hasDouble) {
-          doubleTrainer = !randSeedInt(this.getDoubleBattleChance(newWaveIndex, playerField));
+          doubleTrainer =
+            Overrides.RANDOM_TRAINER_OVERRIDE?.alwaysDouble ||
+            !randSeedInt(this.getDoubleBattleChance(newWaveIndex, playerField));
           // Add a check that special trainers can't be double except for tate and liza - they should use the normal double chance
           if (
             trainerConfigs[trainerType].trainerTypeDouble &&
@@ -1373,7 +1381,10 @@ export default class BattleScene extends SceneBase {
 
       // Check for mystery encounter
       // Can only occur in place of a standard (non-boss) wild battle, waves 10-180
-      if (this.isWaveMysteryEncounter(newBattleType, newWaveIndex) || newBattleType === BattleType.MYSTERY_ENCOUNTER) {
+      if (
+        !Overrides.BATTLE_TYPE_OVERRIDE &&
+        (this.isWaveMysteryEncounter(newBattleType, newWaveIndex) || newBattleType === BattleType.MYSTERY_ENCOUNTER)
+      ) {
         newBattleType = BattleType.MYSTERY_ENCOUNTER;
         // Reset to base spawn weight
         this.mysteryEncounterSaveData.encounterSpawnChance = BASE_MYSTERY_ENCOUNTER_SPAWN_WEIGHT;
@@ -1383,9 +1394,9 @@ export default class BattleScene extends SceneBase {
     if (double === undefined && newWaveIndex > 1) {
       if (newBattleType === BattleType.WILD && !this.gameMode.isWaveFinal(newWaveIndex)) {
         newDouble = !randSeedInt(this.getDoubleBattleChance(newWaveIndex, playerField));
-      } else if (newBattleType === BattleType.TRAINER) {
-        newDouble = newTrainer?.variant === TrainerVariant.DOUBLE;
       }
+    } else if (double === undefined && newBattleType === BattleType.TRAINER) {
+      newDouble = newTrainer?.variant === TrainerVariant.DOUBLE;
     } else if (!battleConfig) {
       newDouble = !!double;
     }
@@ -1395,10 +1406,10 @@ export default class BattleScene extends SceneBase {
       newDouble = false;
     }
 
-    if (!isNullOrUndefined(Overrides.BATTLE_TYPE_OVERRIDE)) {
+    if (!isNullOrUndefined(Overrides.BATTLE_STYLE_OVERRIDE)) {
       let doubleOverrideForWave: "single" | "double" | null = null;
 
-      switch (Overrides.BATTLE_TYPE_OVERRIDE) {
+      switch (Overrides.BATTLE_STYLE_OVERRIDE) {
         case "double":
           doubleOverrideForWave = "double";
           break;
@@ -1418,7 +1429,7 @@ export default class BattleScene extends SceneBase {
       }
       /**
        * Override battles into single only if not fighting with trainers.
-       * @see {@link https://github.com/pagefaultgames/pokerogue/issues/1948 | GitHub Issue #1948}
+       * @see {@link https://github.com/pagefaultgames/pokerogue/issues/1948 GitHub Issue #1948}
        */
       if (newBattleType !== BattleType.TRAINER && doubleOverrideForWave === "single") {
         newDouble = false;
@@ -1459,12 +1470,7 @@ export default class BattleScene extends SceneBase {
     }
 
     if (!waveIndex && lastBattle) {
-      const isWaveIndexMultipleOfTen = !(lastBattle.waveIndex % 10);
+      const isNewBiome = this.isNewBiome(lastBattle);
-      const isEndlessOrDaily = this.gameMode.hasShortBiomes || this.gameMode.isDaily;
-      const isEndlessFifthWave = this.gameMode.hasShortBiomes && lastBattle.waveIndex % 5 === 0;
-      const isWaveIndexMultipleOfFiftyMinusOne = lastBattle.waveIndex % 50 === 49;
-      const isNewBiome =
-        isWaveIndexMultipleOfTen || isEndlessFifthWave || (isEndlessOrDaily && isWaveIndexMultipleOfFiftyMinusOne);
       const resetArenaState =
         isNewBiome ||
         [BattleType.TRAINER, BattleType.MYSTERY_ENCOUNTER].includes(this.currentBattle.battleType) ||
@@ -1513,7 +1519,6 @@ export default class BattleScene extends SceneBase {
       if (!this.gameMode.hasRandomBiomes && !isNewBiome) {
         this.pushPhase(new NextEncounterPhase());
       } else {
-        this.pushPhase(new SelectBiomePhase());
         this.pushPhase(new NewBiomeEncounterPhase());
 
         const newMaxExpLevel = this.getMaxExpLevel();

src/battle.ts

@@ -8,7 +8,7 @@ import {
   shiftCharCodes,
   randSeedItem,
   randInt,
-} from "#app/utils";
+} from "#app/utils/common";
 import Trainer, { TrainerVariant } from "./field/trainer";
 import type { GameMode } from "./game-mode";
 import { MoneyMultiplierModifier, PokemonHeldItemModifier } from "./modifier/modifier";
@@ -30,36 +30,8 @@ import { MysteryEncounterMode } from "#enums/mystery-encounter-mode";
 import type { CustomModifierSettings } from "#app/modifier/modifier-type";
 import { ModifierTier } from "#app/modifier/modifier-tier";
 import type { MysteryEncounterType } from "#enums/mystery-encounter-type";
-
+import { BattleType } from "#enums/battle-type";
-export enum ClassicFixedBossWaves {
+import { ClassicFixedBossWaves } from "#enums/fixed-boss-waves";
-  TOWN_YOUNGSTER = 5,
-  RIVAL_1 = 8,
-  RIVAL_2 = 25,
-  EVIL_GRUNT_1 = 35,
-  RIVAL_3 = 55,
-  EVIL_GRUNT_2 = 62,
-  EVIL_GRUNT_3 = 64,
-  EVIL_ADMIN_1 = 66,
-  RIVAL_4 = 95,
-  EVIL_GRUNT_4 = 112,
-  EVIL_ADMIN_2 = 114,
-  EVIL_BOSS_1 = 115,
-  RIVAL_5 = 145,
-  EVIL_BOSS_2 = 165,
-  ELITE_FOUR_1 = 182,
-  ELITE_FOUR_2 = 184,
-  ELITE_FOUR_3 = 186,
-  ELITE_FOUR_4 = 188,
-  CHAMPION = 190,
-  RIVAL_6 = 195,
-}
-
-export enum BattleType {
-  WILD,
-  TRAINER,
-  CLEAR,
-  MYSTERY_ENCOUNTER,
-}
 
 export enum BattlerIndex {
   ATTACKER = -1,

src/constants.ts

@@ -9,3 +9,8 @@ export const SESSION_ID_COOKIE_NAME: string = "pokerogue_sessionId";
 
 /** Max value for an integer attribute in {@linkcode SystemSaveData} */
 export const MAX_INT_ATTR_VALUE = 0x80000000;
+
+/** The min and max waves for mystery encounters to spawn in classic mode */
+export const CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES: [number, number] = [10, 180] as const;
+/** The min and max waves for mystery encounters to spawn in challenge mode */
+export const CHALLENGE_MODE_MYSTERY_ENCOUNTER_WAVES: [number, number] = [10, 180] as const;

src/data/abilities/ab-attrs/ab-attr.ts

@@ -0,0 +1,54 @@
+import type { AbAttrCondition } from "#app/@types/ability-types";
+import type Pokemon from "#app/field/pokemon";
+import type { BooleanHolder } from "#app/utils/common";
+
+export abstract class AbAttr {
+  public showAbility: boolean;
+  private extraCondition: AbAttrCondition;
+
+  constructor(showAbility = true) {
+    this.showAbility = showAbility;
+  }
+
+  /**
+   * Applies ability effects without checking conditions
+   * @param _pokemon - The pokemon to apply this ability to
+   * @param _passive - Whether or not the ability is a passive
+   * @param _simulated - Whether the call is simulated
+   * @param _args - Extra args passed to the function. Handled by child classes.
+   * @see {@linkcode canApply}
+   */
+  apply(
+    _pokemon: Pokemon,
+    _passive: boolean,
+    _simulated: boolean,
+    _cancelled: BooleanHolder | null,
+    _args: any[],
+  ): void {}
+
+  getTriggerMessage(_pokemon: Pokemon, _abilityName: string, ..._args: any[]): string | null {
+    return null;
+  }
+
+  getCondition(): AbAttrCondition | null {
+    return this.extraCondition || null;
+  }
+
+  addCondition(condition: AbAttrCondition): AbAttr {
+    this.extraCondition = condition;
+    return this;
+  }
+
+  /**
+   * Returns a boolean describing whether the ability can be applied under current conditions
+   * @param _pokemon - The pokemon to apply this ability to
+   * @param _passive - Whether or not the ability is a passive
+   * @param _simulated - Whether the call is simulated
+   * @param _args - Extra args passed to the function. Handled by child classes.
+   * @returns `true` if the ability can be applied, `false` otherwise
+   * @see {@linkcode apply}
+   */
+  canApply(_pokemon: Pokemon, _passive: boolean, _simulated: boolean, _args: any[]): boolean {
+    return true;
+  }
+}

src/data/abilities/ability-class.ts

@@ -0,0 +1,137 @@
+import { Abilities } from "#enums/abilities";
+import type { AbAttrCondition } from "#app/@types/ability-types";
+import type { AbAttr } from "#app/data/abilities/ab-attrs/ab-attr";
+import i18next from "i18next";
+import type { Localizable } from "#app/interfaces/locales";
+import type { Constructor } from "#app/utils/common";
+
+export class Ability implements Localizable {
+  public id: Abilities;
+
+  private nameAppend: string;
+  public name: string;
+  public description: string;
+  public generation: number;
+  public isBypassFaint: boolean;
+  public isIgnorable: boolean;
+  public isSuppressable = true;
+  public isCopiable = true;
+  public isReplaceable = true;
+  public attrs: AbAttr[];
+  public conditions: AbAttrCondition[];
+
+  constructor(id: Abilities, generation: number) {
+    this.id = id;
+
+    this.nameAppend = "";
+    this.generation = generation;
+    this.attrs = [];
+    this.conditions = [];
+
+    this.isSuppressable = true;
+    this.isCopiable = true;
+    this.isReplaceable = true;
+
+    this.localize();
+  }
+
+  public get isSwappable(): boolean {
+    return this.isCopiable && this.isReplaceable;
+  }
+  localize(): void {
+    const i18nKey = Abilities[this.id]
+      .split("_")
+      .filter(f => f)
+      .map((f, i) => (i ? `${f[0]}${f.slice(1).toLowerCase()}` : f.toLowerCase()))
+      .join("") as string;
+
+    this.name = this.id ? `${i18next.t(`ability:${i18nKey}.name`) as string}${this.nameAppend}` : "";
+    this.description = this.id ? (i18next.t(`ability:${i18nKey}.description`) as string) : "";
+  }
+
+  /**
+   * Get all ability attributes that match `attrType`
+   * @param attrType any attribute that extends {@linkcode AbAttr}
+   * @returns Array of attributes that match `attrType`, Empty Array if none match.
+   */
+  getAttrs<T extends AbAttr>(attrType: Constructor<T>): T[] {
+    return this.attrs.filter((a): a is T => a instanceof attrType);
+  }
+
+  /**
+   * Check if an ability has an attribute that matches `attrType`
+   * @param attrType any attribute that extends {@linkcode AbAttr}
+   * @returns true if the ability has attribute `attrType`
+   */
+  hasAttr<T extends AbAttr>(attrType: Constructor<T>): boolean {
+    return this.attrs.some(attr => attr instanceof attrType);
+  }
+
+  attr<T extends Constructor<AbAttr>>(AttrType: T, ...args: ConstructorParameters<T>): Ability {
+    const attr = new AttrType(...args);
+    this.attrs.push(attr);
+
+    return this;
+  }
+
+  conditionalAttr<T extends Constructor<AbAttr>>(
+    condition: AbAttrCondition,
+    AttrType: T,
+    ...args: ConstructorParameters<T>
+  ): Ability {
+    const attr = new AttrType(...args);
+    attr.addCondition(condition);
+    this.attrs.push(attr);
+
+    return this;
+  }
+
+  bypassFaint(): Ability {
+    this.isBypassFaint = true;
+    return this;
+  }
+
+  ignorable(): Ability {
+    this.isIgnorable = true;
+    return this;
+  }
+
+  unsuppressable(): Ability {
+    this.isSuppressable = false;
+    return this;
+  }
+
+  uncopiable(): Ability {
+    this.isCopiable = false;
+    return this;
+  }
+
+  unreplaceable(): Ability {
+    this.isReplaceable = false;
+    return this;
+  }
+
+  condition(condition: AbAttrCondition): Ability {
+    this.conditions.push(condition);
+
+    return this;
+  }
+
+  partial(): this {
+    this.nameAppend += " (P)";
+    return this;
+  }
+
+  unimplemented(): this {
+    this.nameAppend += " (N)";
+    return this;
+  }
+
+  /**
+   * Internal flag used for developers to document edge cases. When using this, please be sure to document the edge case.
+   * @returns the ability
+   */
+  edgeCase(): this {
+    return this;
+  }
+}

src/data/abilities/ability.ts

@@ -1,228 +1,78 @@
-import type { EnemyPokemon, PokemonMove } from "../field/pokemon";
+import { HitResult, MoveResult, PlayerPokemon } from "#app/field/pokemon";
-import type Pokemon from "../field/pokemon";
+import { BooleanHolder, NumberHolder, toDmgValue, isNullOrUndefined, randSeedItem, randSeedInt, type Constructor } from "#app/utils/common";
-import { HitResult, MoveResult, PlayerPokemon } from "../field/pokemon";
+import { getPokemonNameWithAffix } from "#app/messages";
-import { PokemonType } from "#enums/pokemon-type";
+import { BattlerTagLapseType, GroundedTag } from "#app/data/battler-tags";
-import { BooleanHolder, NumberHolder, toDmgValue, isNullOrUndefined, randSeedItem, randSeedInt, type Constructor } from "#app/utils";
-import { getPokemonNameWithAffix } from "../messages";
-import type { Weather } from "#app/data/weather";
-import type { BattlerTag } from "./battler-tags";
-import { BattlerTagLapseType, GroundedTag } from "./battler-tags";
 import { getNonVolatileStatusEffects, getStatusEffectDescriptor, getStatusEffectHealText } from "#app/data/status-effect";
-import { Gender } from "./gender";
+import { Gender } from "#app/data/gender";
-import type Move from "./moves/move";
+import {
-import { AttackMove, FlinchAttr, OneHitKOAttr, HitHealAttr, allMoves, StatusMove, SelfStatusMove, VariablePowerAttr, applyMoveAttrs, VariableMoveTypeAttr, RandomMovesetMoveAttr, RandomMoveAttr, NaturePowerAttr, CopyMoveAttr, NeutralDamageAgainstFlyingTypeMultiplierAttr, FixedDamageAttr } from "./moves/move";
+  AttackMove,
-import { MoveFlags } from "#enums/MoveFlags";
+  FlinchAttr,
-import { MoveTarget } from "#enums/MoveTarget";
+  OneHitKOAttr,
-import { MoveCategory } from "#enums/MoveCategory";
+  HitHealAttr,
-import type { ArenaTrapTag, SuppressAbilitiesTag } from "./arena-tag";
+  allMoves,
-import { ArenaTagSide } from "./arena-tag";
+  StatusMove,
-import { BerryModifier, HitHealModifier, PokemonHeldItemModifier } from "../modifier/modifier";
+  SelfStatusMove,
-import { TerrainType } from "./terrain";
+  VariablePowerAttr,
-import { SpeciesFormChangeAbilityTrigger, SpeciesFormChangeRevertWeatherFormTrigger, SpeciesFormChangeWeatherTrigger } from "./pokemon-forms";
+  applyMoveAttrs,
+  VariableMoveTypeAttr,
+  RandomMovesetMoveAttr,
+  RandomMoveAttr,
+  NaturePowerAttr,
+  CopyMoveAttr,
+  NeutralDamageAgainstFlyingTypeMultiplierAttr,
+  FixedDamageAttr,
+} from "#app/data/moves/move";
+import { ArenaTagSide } from "#app/data/arena-tag";
+import { BerryModifier, HitHealModifier, PokemonHeldItemModifier } from "#app/modifier/modifier";
+import { TerrainType } from "#app/data/terrain";
+import { SpeciesFormChangeAbilityTrigger, SpeciesFormChangeRevertWeatherFormTrigger, SpeciesFormChangeWeatherTrigger } from "#app/data/pokemon-forms";
 import i18next from "i18next";
-import type { Localizable } from "#app/interfaces/locales";
+import { Command } from "#app/ui/command-ui-handler";
-import { Command } from "../ui/command-ui-handler";
 import { BerryModifierType } from "#app/modifier/modifier-type";
-import { getPokeballName } from "./pokeball";
+import { getPokeballName } from "#app/data/pokeball";
-import type { BattlerIndex } from "#app/battle";
+import { BattleType } from "#enums/battle-type";
-import { BattleType } from "#app/battle";
-import { Abilities } from "#enums/abilities";
-import { ArenaTagType } from "#enums/arena-tag-type";
-import { BattlerTagType } from "#enums/battler-tag-type";
-import { Moves } from "#enums/moves";
-import { Species } from "#enums/species";
-import { Stat, type BattleStat, type EffectiveStat, BATTLE_STATS, EFFECTIVE_STATS, getStatKey } from "#app/enums/stat";
 import { MovePhase } from "#app/phases/move-phase";
 import { PokemonHealPhase } from "#app/phases/pokemon-heal-phase";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import { globalScene } from "#app/global-scene";
-import { SwitchType } from "#app/enums/switch-type";
 import { SwitchPhase } from "#app/phases/switch-phase";
 import { SwitchSummonPhase } from "#app/phases/switch-summon-phase";
 import { BattleEndPhase } from "#app/phases/battle-end-phase";
 import { NewBattlePhase } from "#app/phases/new-battle-phase";
 import { MoveEndPhase } from "#app/phases/move-end-phase";
+import { PokemonTransformPhase } from "#app/phases/pokemon-transform-phase";
+import { allAbilities } from "#app/data/data-lists";
+import { AbAttr } from "#app/data/abilities/ab-attrs/ab-attr";
+import { Ability } from "#app/data/abilities/ability-class";
+import { TrainerVariant } from "#app/field/trainer";
+
+// Enum imports
+import { Stat, type BattleStat , BATTLE_STATS, EFFECTIVE_STATS, getStatKey, type EffectiveStat } from "#enums/stat";
+import { PokemonType } from "#enums/pokemon-type";
 import { PokemonAnimType } from "#enums/pokemon-anim-type";
 import { StatusEffect } from "#enums/status-effect";
 import { WeatherType } from "#enums/weather-type";
-import { PokemonTransformPhase } from "#app/phases/pokemon-transform-phase";
+import { Abilities } from "#enums/abilities";
+import { ArenaTagType } from "#enums/arena-tag-type";
+import { BattlerTagType } from "#enums/battler-tag-type";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { SwitchType } from "#enums/switch-type";
+import { MoveFlags } from "#enums/MoveFlags";
+import { MoveTarget } from "#enums/MoveTarget";
+import { MoveCategory } from "#enums/MoveCategory";
 
-export class Ability implements Localizable {
-  public id: Abilities;
 
-  private nameAppend: string;
+// Type imports
-  public name: string;
+import type { EnemyPokemon, PokemonMove } from "#app/field/pokemon";
-  public description: string;
+import type Pokemon from "#app/field/pokemon";
-  public generation: number;
+import type { Weather } from "#app/data/weather";
-  public isBypassFaint: boolean;
+import type { BattlerTag } from "#app/data/battler-tags";
-  public isIgnorable: boolean;
+import type { AbAttrCondition, PokemonDefendCondition, PokemonStatStageChangeCondition, PokemonAttackCondition, AbAttrApplyFunc, AbAttrSuccessFunc } from "#app/@types/ability-types";
-  public isSuppressable = true;
+import type { BattlerIndex } from "#app/battle";
-  public isCopiable = true;
+import type Move from "#app/data/moves/move";
-  public isReplaceable = true;
+import type { ArenaTrapTag, SuppressAbilitiesTag } from "#app/data/arena-tag";
-  public attrs: AbAttr[];
+import { SelectBiomePhase } from "#app/phases/select-biome-phase";
-  public conditions: AbAttrCondition[];
-
-  constructor(id: Abilities, generation: number) {
-    this.id = id;
-
-    this.nameAppend = "";
-    this.generation = generation;
-    this.attrs = [];
-    this.conditions = [];
-
-    this.isSuppressable = true;
-    this.isCopiable = true;
-    this.isReplaceable = true;
-
-    this.localize();
-  }
-
-  public get isSwappable(): boolean {
-    return this.isCopiable && this.isReplaceable;
-  }
-  localize(): void {
-    const i18nKey = Abilities[this.id].split("_").filter(f => f).map((f, i) => i ? `${f[0]}${f.slice(1).toLowerCase()}` : f.toLowerCase()).join("") as string;
-
-    this.name = this.id ? `${i18next.t(`ability:${i18nKey}.name`) as string}${this.nameAppend}` : "";
-    this.description = this.id ? i18next.t(`ability:${i18nKey}.description`) as string : "";
-  }
-
-  /**
-   * Get all ability attributes that match `attrType`
-   * @param attrType any attribute that extends {@linkcode AbAttr}
-   * @returns Array of attributes that match `attrType`, Empty Array if none match.
-   */
-  getAttrs<T extends AbAttr>(attrType: Constructor<T> ): T[] {
-    return this.attrs.filter((a): a is T => a instanceof attrType);
-  }
-
-  /**
-   * Check if an ability has an attribute that matches `attrType`
-   * @param attrType any attribute that extends {@linkcode AbAttr}
-   * @returns true if the ability has attribute `attrType`
-   */
-  hasAttr<T extends AbAttr>(attrType: Constructor<T>): boolean {
-    return this.attrs.some((attr) => attr instanceof attrType);
-  }
-
-  attr<T extends Constructor<AbAttr>>(AttrType: T, ...args: ConstructorParameters<T>): Ability {
-    const attr = new AttrType(...args);
-    this.attrs.push(attr);
-
-    return this;
-  }
-
-  conditionalAttr<T extends Constructor<AbAttr>>(condition: AbAttrCondition, AttrType: T, ...args: ConstructorParameters<T>): Ability {
-    const attr = new AttrType(...args);
-    attr.addCondition(condition);
-    this.attrs.push(attr);
-
-    return this;
-  }
-
-  bypassFaint(): Ability {
-    this.isBypassFaint = true;
-    return this;
-  }
-
-  ignorable(): Ability {
-    this.isIgnorable = true;
-    return this;
-  }
-
-  unsuppressable(): Ability {
-    this.isSuppressable = false;
-    return this;
-  }
-
-  uncopiable(): Ability {
-    this.isCopiable = false;
-    return this;
-  }
-
-  unreplaceable(): Ability {
-    this.isReplaceable = false;
-    return this;
-  }
-
-  condition(condition: AbAttrCondition): Ability {
-    this.conditions.push(condition);
-
-    return this;
-  }
-
-  partial(): this {
-    this.nameAppend += " (P)";
-    return this;
-  }
-
-  unimplemented(): this {
-    this.nameAppend += " (N)";
-    return this;
-  }
-
-  /**
-   * Internal flag used for developers to document edge cases. When using this, please be sure to document the edge case.
-   * @returns the ability
-   */
-  edgeCase(): this {
-    return this;
-  }
-}
-
-type AbAttrApplyFunc<TAttr extends AbAttr> = (attr: TAttr, passive: boolean) => void;
-type AbAttrSuccessFunc<TAttr extends AbAttr> = (attr: TAttr, passive: boolean) => boolean;
-type AbAttrCondition = (pokemon: Pokemon) => boolean;
-
-// TODO: Can this be improved?
-type PokemonAttackCondition = (user: Pokemon | null, target: Pokemon | null, move: Move) => boolean;
-type PokemonDefendCondition = (target: Pokemon, user: Pokemon, move: Move) => boolean;
-type PokemonStatStageChangeCondition = (target: Pokemon, statsChanged: BattleStat[], stages: number) => boolean;
-
-export abstract class AbAttr {
-  public showAbility: boolean;
-  private extraCondition: AbAttrCondition;
-
-  constructor(showAbility = true) {
-    this.showAbility = showAbility;
-  }
-
-  /**
-   * Applies ability effects without checking conditions
-   * @param pokemon - The pokemon to apply this ability to
-   * @param passive - Whether or not the ability is a passive
-   * @param simulated - Whether the call is simulated
-   * @param args - Extra args passed to the function. Handled by child classes.
-   * @see {@linkcode canApply}
-   */
-  apply(pokemon: Pokemon, passive: boolean, simulated: boolean, cancelled: BooleanHolder | null, args: any[]): void {}
-
-  getTriggerMessage(_pokemon: Pokemon, _abilityName: string, ..._args: any[]): string | null {
-    return null;
-  }
-
-  getCondition(): AbAttrCondition | null {
-    return this.extraCondition || null;
-  }
-
-  addCondition(condition: AbAttrCondition): AbAttr {
-    this.extraCondition = condition;
-    return this;
-  }
-
-  /**
-   * Returns a boolean describing whether the ability can be applied under current conditions
-   * @param pokemon - The pokemon to apply this ability to
-   * @param passive - Whether or not the ability is a passive
-   * @param simulated - Whether the call is simulated
-   * @param args - Extra args passed to the function. Handled by child classes.
-   * @returns `true` if the ability can be applied, `false` otherwise
-   * @see {@linkcode apply}
-   */
-  canApply(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): boolean {
-    return true;
-  }
-}
 
 export class BlockRecoilDamageAttr extends AbAttr {
   constructor() {
@@ -233,7 +83,7 @@ export class BlockRecoilDamageAttr extends AbAttr {
     cancelled.value = true;
   }
 
-  getTriggerMessage(pokemon: Pokemon, abilityName: string, ...args: any[]) {
+  getTriggerMessage(pokemon: Pokemon, abilityName: string, ..._args: any[]) {
     return i18next.t("abilityTriggers:blockRecoilDamage", { pokemonName: getPokemonNameWithAffix(pokemon), abilityName: abilityName });
   }
 }
@@ -804,8 +654,8 @@ export class MoveImmunityStatStageChangeAbAttr extends MoveImmunityAbAttr {
  */
 export class ReverseDrainAbAttr extends PostDefendAbAttr {
 
-  override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
+  override canApplyPostDefend(_pokemon: Pokemon, _passive: boolean, _simulated: boolean, _attacker: Pokemon, move: Move, _hitResult: HitResult | null, args: any[]): boolean {
-    return move.hasAttr(HitHealAttr) && !move.hitsSubstitute(attacker, pokemon);
+    return move.hasAttr(HitHealAttr);
   }
 
   /**
@@ -844,7 +694,7 @@ export class PostDefendStatStageChangeAbAttr extends PostDefendAbAttr {
   }
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
-    return this.condition(pokemon, attacker, move) && !move.hitsSubstitute(attacker, pokemon);
+    return this.condition(pokemon, attacker, move);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
@@ -885,7 +735,7 @@ export class PostDefendHpGatedStatStageChangeAbAttr extends PostDefendAbAttr {
     const hpGateFlat: number = Math.ceil(pokemon.getMaxHp() * this.hpGate);
     const lastAttackReceived = pokemon.turnData.attacksReceived[pokemon.turnData.attacksReceived.length - 1];
     const damageReceived = lastAttackReceived?.damage || 0;
-    return this.condition(pokemon, attacker, move) && (pokemon.hp <= hpGateFlat && (pokemon.hp + damageReceived) > hpGateFlat) && !move.hitsSubstitute(attacker, pokemon);
+    return this.condition(pokemon, attacker, move) && (pokemon.hp <= hpGateFlat && (pokemon.hp + damageReceived) > hpGateFlat);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
@@ -908,7 +758,7 @@ export class PostDefendApplyArenaTrapTagAbAttr extends PostDefendAbAttr {
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     const tag = globalScene.arena.getTag(this.tagType) as ArenaTrapTag;
-    return (this.condition(pokemon, attacker, move) && !move.hitsSubstitute(attacker, pokemon))
+    return (this.condition(pokemon, attacker, move))
     && (!globalScene.arena.getTag(this.tagType) || tag.layers < tag.maxLayers);
   }
 
@@ -930,7 +780,7 @@ export class PostDefendApplyBattlerTagAbAttr extends PostDefendAbAttr {
   }
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
-    return this.condition(pokemon, attacker, move) && !move.hitsSubstitute(attacker, pokemon);
+    return this.condition(pokemon, attacker, move);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
@@ -947,7 +797,7 @@ export class PostDefendTypeChangeAbAttr extends PostDefendAbAttr {
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult, args: any[]): boolean {
     this.type = attacker.getMoveType(move);
     const pokemonTypes = pokemon.getTypes(true);
-    return hitResult < HitResult.NO_EFFECT && !move.hitsSubstitute(attacker, pokemon) && (simulated || pokemonTypes.length !== 1 || pokemonTypes[0] !== this.type);
+    return hitResult < HitResult.NO_EFFECT && (simulated || pokemonTypes.length !== 1 || pokemonTypes[0] !== this.type);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult, _args: any[]): void {
@@ -974,7 +824,7 @@ export class PostDefendTerrainChangeAbAttr extends PostDefendAbAttr {
   }
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult, args: any[]): boolean {
-    return hitResult < HitResult.NO_EFFECT && !move.hitsSubstitute(attacker, pokemon) && globalScene.arena.canSetTerrain(this.terrainType);
+    return hitResult < HitResult.NO_EFFECT && globalScene.arena.canSetTerrain(this.terrainType);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult, _args: any[]): void {
@@ -998,7 +848,7 @@ export class PostDefendContactApplyStatusEffectAbAttr extends PostDefendAbAttr {
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     const effect = this.effects.length === 1 ? this.effects[0] : this.effects[pokemon.randSeedInt(this.effects.length)];
     return move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon}) && !attacker.status
-      && (this.chance === -1 || pokemon.randSeedInt(100) < this.chance) && !move.hitsSubstitute(attacker, pokemon)
+      && (this.chance === -1 || pokemon.randSeedInt(100) < this.chance)
       && attacker.canSetStatus(effect, true, false, pokemon);
   }
 
@@ -1038,7 +888,7 @@ export class PostDefendContactApplyTagChanceAbAttr extends PostDefendAbAttr {
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     return move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon}) && pokemon.randSeedInt(100) < this.chance
-      && !move.hitsSubstitute(attacker, pokemon) && attacker.canAddTag(this.tagType);
+    && attacker.canAddTag(this.tagType);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
@@ -1059,10 +909,6 @@ export class PostDefendCritStatStageChangeAbAttr extends PostDefendAbAttr {
     this.stages = stages;
   }
 
-  override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
-    return !move.hitsSubstitute(attacker, pokemon);
-  }
-
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
     if (!simulated) {
       globalScene.unshiftPhase(new StatStageChangePhase(pokemon.getBattlerIndex(), true, [ this.stat ], this.stages));
@@ -1085,7 +931,7 @@ export class PostDefendContactDamageAbAttr extends PostDefendAbAttr {
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     return !simulated && move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon})
-      && !attacker.hasAbilityWithAttr(BlockNonDirectDamageAbAttr) && !move.hitsSubstitute(attacker, pokemon);
+      && !attacker.hasAbilityWithAttr(BlockNonDirectDamageAbAttr);
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
@@ -1144,7 +990,7 @@ export class PostDefendWeatherChangeAbAttr extends PostDefendAbAttr {
   }
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
-    return (!(this.condition && !this.condition(pokemon, attacker, move) || move.hitsSubstitute(attacker, pokemon))
+    return (!(this.condition && !this.condition(pokemon, attacker, move))
     && !globalScene.arena.weather?.isImmutable() && globalScene.arena.canSetWeather(this.weatherType));
   }
 
@@ -1162,7 +1008,7 @@ export class PostDefendAbilitySwapAbAttr extends PostDefendAbAttr {
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     return move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon})
-      && attacker.getAbility().isSwappable && !move.hitsSubstitute(attacker, pokemon);
+      && attacker.getAbility().isSwappable;
   }
 
   override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, args: any[]): void {
@@ -1188,10 +1034,10 @@ export class PostDefendAbilityGiveAbAttr extends PostDefendAbAttr {
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     return move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon}) && attacker.getAbility().isSuppressable
-      && !attacker.getAbility().hasAttr(PostDefendAbilityGiveAbAttr) && !move.hitsSubstitute(attacker, pokemon);
+      && !attacker.getAbility().hasAttr(PostDefendAbilityGiveAbAttr);
   }
 
-  override applyPostDefend(pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
+  override applyPostDefend(_pokemon: Pokemon, _passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, _hitResult: HitResult, _args: any[]): void {
     if (!simulated) {
       attacker.setTempAbility(allAbilities[this.ability]);
     }
@@ -1217,7 +1063,7 @@ export class PostDefendMoveDisableAbAttr extends PostDefendAbAttr {
   }
 
   override canApplyPostDefend(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
-    return attacker.getTag(BattlerTagType.DISABLED) === null && !move.hitsSubstitute(attacker, pokemon)
+    return attacker.getTag(BattlerTagType.DISABLED) === null
       && move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon}) && (this.chance === -1 || pokemon.randSeedInt(100) < this.chance);
   }
 
@@ -1921,7 +1767,6 @@ export class PostAttackApplyStatusEffectAbAttr extends PostAttackAbAttr {
   override canApplyPostAttack(pokemon: Pokemon, passive: boolean, simulated: boolean, attacker: Pokemon, move: Move, hitResult: HitResult | null, args: any[]): boolean {
     if (
       super.canApplyPostAttack(pokemon, passive, simulated, attacker, move, hitResult, args)
-      && !(pokemon !== attacker && move.hitsSubstitute(attacker, pokemon))
       && (simulated || !attacker.hasAbilityWithAttr(IgnoreMoveEffectsAbAttr) && pokemon !== attacker
       && (!this.contactRequired || move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user: attacker, target: pokemon})) && pokemon.randSeedInt(100) < this.chance && !pokemon.status)
     ) {
@@ -1988,8 +1833,7 @@ export class PostDefendStealHeldItemAbAttr extends PostDefendAbAttr {
     if (
       !simulated &&
       hitResult < HitResult.NO_EFFECT &&
-      (!this.condition || this.condition(pokemon, attacker, move)) &&
+      (!this.condition || this.condition(pokemon, attacker, move))
-      !move.hitsSubstitute(attacker, pokemon)
     ) {
       const heldItems = this.getTargetHeldItems(attacker).filter((i) => i.isTransferable);
       if (heldItems.length) {
@@ -2370,18 +2214,6 @@ export class PostSummonMessageAbAttr extends PostSummonAbAttr {
   }
 }
 
-/**
- * Removes illusions when a Pokemon is summoned.
- */
-export class PostSummonRemoveIllusionAbAttr extends PostSummonAbAttr {
-  applyPostSummon(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): boolean {
-    for (const pokemon of globalScene.getField(true)) {
-      pokemon.breakIllusion();
-    }
-    return true;
-  }
-}
-
 export class PostSummonUnnamedMessageAbAttr extends PostSummonAbAttr {
   //Attr doesn't force pokemon name on the message
   private message: string;
@@ -4186,7 +4018,9 @@ export class PostTurnResetStatusAbAttr extends PostTurnAbAttr {
     } else {
       this.target = pokemon;
     }
-    return !isNullOrUndefined(this.target?.status);
+
+    const effect = this.target?.status?.effect;
+    return !!effect && effect !== StatusEffect.FAINT;
   }
 
   override applyPostTurn(pokemon: Pokemon, passive: boolean, simulated: boolean, args: any[]): void {
@@ -5224,6 +5058,8 @@ export class PostSummonStatStageChangeOnArenaAbAttr extends PostSummonStatStageC
 /**
  * Takes no damage from the first hit of a damaging move.
  * This is used in the Disguise and Ice Face abilities.
+ * 
+ * Does not apply to a user's substitute
  * @extends ReceivedMoveDamageMultiplierAbAttr
  */
 export class FormBlockDamageAbAttr extends ReceivedMoveDamageMultiplierAbAttr {
@@ -5326,7 +5162,14 @@ export class IllusionPreSummonAbAttr extends PreSummonAbAttr {
   }
 }
 
-export class IllusionBreakAbAttr extends PostDefendAbAttr {
+export class IllusionBreakAbAttr extends AbAttr {
+  override apply(pokemon: Pokemon, _passive: boolean, _simulated: boolean, _cancelled: BooleanHolder | null, _args: any[]): void {
+    pokemon.breakIllusion();
+    pokemon.summonData.illusionBroken = true;
+  }
+}
+
+export class PostDefendIllusionBreakAbAttr extends PostDefendAbAttr {
   /**
    * Destroy the illusion upon taking damage
    *
@@ -5641,6 +5484,11 @@ class ForceSwitchOutHelper {
 
         if (switchOutTarget.hp) {
           globalScene.pushPhase(new BattleEndPhase(false));
+
+          if (globalScene.gameMode.hasRandomBiomes || globalScene.isNewBiome()) {
+            globalScene.pushPhase(new SelectBiomePhase());
+          }
+
           globalScene.pushPhase(new NewBattlePhase());
         }
       }
@@ -5677,8 +5525,8 @@ class ForceSwitchOutHelper {
 
     const party = player ? globalScene.getPlayerParty() : globalScene.getEnemyParty();
     return (!player && globalScene.currentBattle.battleType === BattleType.WILD)
-      || party.filter(p => p.isAllowedInBattle()
+      || party.filter(p => p.isAllowedInBattle() && !p.isOnField()
-        && (player || (p as EnemyPokemon).trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)).length > globalScene.currentBattle.getBattlerCount();
+        && (player || (p as EnemyPokemon).trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)).length > 0;
   }
 
   /**
@@ -6418,7 +6266,7 @@ export function applyOnGainAbAttrs(
 }
 
 /**
- * Clears primal weather/neutralizing gas during the turn if {@linkcode pokemon}'s ability corresponds to one
+ * Applies ability attributes which activate when the ability is lost or suppressed (i.e. primal weather)
  */
 export function applyOnLoseAbAttrs(pokemon: Pokemon, passive = false, simulated = false, ...args: any[]): void {
   applySingleAbAttrs<PreLeaveFieldAbAttr>(
@@ -6430,6 +6278,17 @@ export function applyOnLoseAbAttrs(pokemon: Pokemon, passive = false, simulated
     args,
     true,
     simulated);
+
+  applySingleAbAttrs<IllusionBreakAbAttr>(
+    pokemon,
+    passive,
+    IllusionBreakAbAttr,
+    (attr, passive) => attr.apply(pokemon, passive, simulated, null, args),
+    (attr, passive) => attr.canApply(pokemon, passive, simulated, args),
+    args,
+    true,
+    simulated
+  )
 }
 
 /**
@@ -6453,10 +6312,9 @@ function getPokemonWithWeatherBasedForms() {
   );
 }
 
-export const allAbilities = [ new Ability(Abilities.NONE, 3) ];
-
 export function initAbilities() {
   allAbilities.push(
+    new Ability(Abilities.NONE, 3),
     new Ability(Abilities.STENCH, 3)
       .attr(PostAttackApplyBattlerTagAbAttr, false, (user, target, move) => !move.hasAttr(FlinchAttr) && !move.hitsSubstitute(user, target) ? 10 : 0, BattlerTagType.FLINCHED),
     new Ability(Abilities.DRIZZLE, 3)
@@ -6853,11 +6711,11 @@ export function initAbilities() {
     new Ability(Abilities.BAD_DREAMS, 4)
       .attr(PostTurnHurtIfSleepingAbAttr),
     new Ability(Abilities.PICKPOCKET, 5)
-      .attr(PostDefendStealHeldItemAbAttr, (target, user, move) => move.hasFlag(MoveFlags.MAKES_CONTACT))
+      .attr(PostDefendStealHeldItemAbAttr, (target, user, move) => move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user, target}))
       .condition(getSheerForceHitDisableAbCondition()),
     new Ability(Abilities.SHEER_FORCE, 5)
-      .attr(MovePowerBoostAbAttr, (user, target, move) => move.chance >= 1, 5461 / 4096)
+      .attr(MovePowerBoostAbAttr, (user, target, move) => move.chance >= 1, 1.3)
-      .attr(MoveEffectChanceMultiplierAbAttr, 0), // Should disable life orb, eject button, red card, kee/maranga berry if they get implemented
+      .attr(MoveEffectChanceMultiplierAbAttr, 0), // This attribute does not seem to function - Should disable life orb, eject button, red card, kee/maranga berry if they get implemented
     new Ability(Abilities.CONTRARY, 5)
       .attr(StatStageChangeMultiplierAbAttr, -1)
       .ignorable(),
@@ -6930,11 +6788,12 @@ export function initAbilities() {
         return isNullOrUndefined(movePhase);
       }, 1.3),
     new Ability(Abilities.ILLUSION, 5)
-      //The pokemon generate an illusion if it's available
+      // The Pokemon generate an illusion if it's available
       .attr(IllusionPreSummonAbAttr, false)
-      //The pokemon loses his illusion when he is damaged by a move
+      .attr(IllusionBreakAbAttr)
-      .attr(IllusionBreakAbAttr, true)
+      // The Pokemon loses its illusion when damaged by a move
-      //Illusion is available again after a battle
+      .attr(PostDefendIllusionBreakAbAttr, true)
+      // Illusion is available again after a battle
       .conditionalAttr((pokemon) => pokemon.isAllowedInBattle(), IllusionPostBattleAbAttr, false)
       .uncopiable()
       .bypassFaint(),
@@ -7203,7 +7062,7 @@ export function initAbilities() {
     new Ability(Abilities.BATTERY, 7)
       .attr(AllyMoveCategoryPowerBoostAbAttr, [ MoveCategory.SPECIAL ], 1.3),
     new Ability(Abilities.FLUFFY, 7)
-      .attr(ReceivedMoveDamageMultiplierAbAttr, (target, user, move) => move.hasFlag(MoveFlags.MAKES_CONTACT), 0.5)
+      .attr(ReceivedMoveDamageMultiplierAbAttr, (target, user, move) => move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user, target}), 0.5)
       .attr(ReceivedMoveDamageMultiplierAbAttr, (target, user, move) => user.getMoveType(move) === PokemonType.FIRE, 2)
       .ignorable(),
     new Ability(Abilities.DAZZLING, 7)
@@ -7212,7 +7071,7 @@ export function initAbilities() {
     new Ability(Abilities.SOUL_HEART, 7)
       .attr(PostKnockOutStatStageChangeAbAttr, Stat.SPATK, 1),
     new Ability(Abilities.TANGLING_HAIR, 7)
-      .attr(PostDefendStatStageChangeAbAttr, (target, user, move) => move.hasFlag(MoveFlags.MAKES_CONTACT), Stat.SPD, -1, false),
+      .attr(PostDefendStatStageChangeAbAttr, (target, user, move) => move.doesFlagEffectApply({flag: MoveFlags.MAKES_CONTACT, user, target}), Stat.SPD, -1, false),
     new Ability(Abilities.RECEIVER, 7)
       .attr(CopyFaintedAllyAbilityAbAttr)
       .uncopiable(),
@@ -7348,8 +7207,6 @@ export function initAbilities() {
       .attr(PreLeaveFieldRemoveSuppressAbilitiesSourceAbAttr)
       .uncopiable()
       .attr(NoTransformAbilityAbAttr)
-      .attr(PostSummonMessageAbAttr, (pokemon: Pokemon) => i18next.t("abilityTriggers:postSummonNeutralizingGas", { pokemonNameWithAffix: getPokemonNameWithAffix(pokemon) }))
-      .attr(PostSummonRemoveIllusionAbAttr)
       .bypassFaint(),
     new Ability(Abilities.PASTEL_VEIL, 8)
       .attr(PostSummonUserFieldRemoveStatusEffectAbAttr, StatusEffect.POISON, StatusEffect.TOXIC)
@@ -7370,7 +7227,7 @@ export function initAbilities() {
     new Ability(Abilities.CURIOUS_MEDICINE, 8)
       .attr(PostSummonClearAllyStatStagesAbAttr),
     new Ability(Abilities.TRANSISTOR, 8)
-      .attr(MoveTypePowerBoostAbAttr, PokemonType.ELECTRIC),
+      .attr(MoveTypePowerBoostAbAttr, PokemonType.ELECTRIC, 1.3),
     new Ability(Abilities.DRAGONS_MAW, 8)
       .attr(MoveTypePowerBoostAbAttr, PokemonType.DRAGON),
     new Ability(Abilities.CHILLING_NEIGH, 8)

src/data/arena-tag.ts

@@ -1,13 +1,13 @@
 import { globalScene } from "#app/global-scene";
 import type { Arena } from "#app/field/arena";
 import { PokemonType } from "#enums/pokemon-type";
-import { BooleanHolder, NumberHolder, toDmgValue } from "#app/utils";
+import { BooleanHolder, NumberHolder, toDmgValue } from "#app/utils/common";
 import { allMoves } from "#app/data/moves/move";
 import { MoveTarget } from "#enums/MoveTarget";
 import { MoveCategory } from "#enums/MoveCategory";
 import { getPokemonNameWithAffix } from "#app/messages";
 import type Pokemon from "#app/field/pokemon";
-import { HitResult, PokemonMove } from "#app/field/pokemon";
+import { HitResult } from "#app/field/pokemon";
 import { StatusEffect } from "#enums/status-effect";
 import type { BattlerIndex } from "#app/battle";
 import {
@@ -18,7 +18,7 @@ import {
   applyAbAttrs,
   applyOnGainAbAttrs,
   applyOnLoseAbAttrs,
-} from "#app/data/ability";
+} from "#app/data/abilities/ability";
 import { Stat } from "#enums/stat";
 import { CommonAnim, CommonBattleAnim } from "#app/data/battle-anims";
 import i18next from "i18next";
@@ -335,7 +335,7 @@ export class ConditionalProtectTag extends ArenaTag {
    * @param arena the {@linkcode Arena} containing this tag
    * @param simulated `true` if the tag is applied quietly; `false` otherwise.
    * @param isProtected a {@linkcode BooleanHolder} used to flag if the move is protected against
-   * @param attacker the attacking {@linkcode Pokemon}
+   * @param _attacker the attacking {@linkcode Pokemon}
    * @param defender the defending {@linkcode Pokemon}
    * @param moveId the {@linkcode Moves | identifier} for the move being used
    * @param ignoresProtectBypass a {@linkcode BooleanHolder} used to flag if a protection effect supercedes effects that ignore protection
@@ -345,7 +345,7 @@ export class ConditionalProtectTag extends ArenaTag {
     arena: Arena,
     simulated: boolean,
     isProtected: BooleanHolder,
-    attacker: Pokemon,
+    _attacker: Pokemon,
     defender: Pokemon,
     moveId: Moves,
     ignoresProtectBypass: BooleanHolder,
@@ -354,8 +354,6 @@ export class ConditionalProtectTag extends ArenaTag {
       if (!isProtected.value) {
         isProtected.value = true;
         if (!simulated) {
-          attacker.stopMultiHit(defender);
-
           new CommonBattleAnim(CommonAnim.PROTECT, defender).play();
           globalScene.queueMessage(
             i18next.t("arenaTag:conditionalProtectApply", {
@@ -899,7 +897,7 @@ export class DelayedAttackTag extends ArenaTag {
 
     if (!ret) {
       globalScene.unshiftPhase(
-        new MoveEffectPhase(this.sourceId!, [this.targetIndex], new PokemonMove(this.sourceMove!, 0, 0, true)),
+        new MoveEffectPhase(this.sourceId!, [this.targetIndex], allMoves[this.sourceMove!], false, true),
       ); // TODO: are those bangs correct?
     }
 

src/data/balance/biomes.ts

@@ -1,5 +1,5 @@
 import { PokemonType } from "#enums/pokemon-type";
-import { randSeedInt, getEnumValues } from "#app/utils";
+import { randSeedInt, getEnumValues } from "#app/utils/common";
 import type { SpeciesFormEvolution } from "#app/data/balance/pokemon-evolutions";
 import { pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
 import i18next from "i18next";

src/data/balance/egg-moves.ts

@@ -1,5 +1,5 @@
 import { allMoves } from "#app/data/moves/move";
-import { getEnumKeys, getEnumValues } from "#app/utils";
+import { getEnumKeys, getEnumValues } from "#app/utils/common";
 import { Moves } from "#enums/moves";
 import { Species } from "#enums/species";
 

src/data/balance/pokemon-evolutions.ts

@@ -3,7 +3,7 @@ import { Gender } from "#app/data/gender";
 import { PokeballType } from "#enums/pokeball";
 import type Pokemon from "#app/field/pokemon";
 import { PokemonType } from "#enums/pokemon-type";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { WeatherType } from "#enums/weather-type";
 import { Nature } from "#enums/nature";
 import { Biome } from "#enums/biome";
@@ -14,6 +14,7 @@ import { DamageMoneyRewardModifier, ExtraModifierModifier, MoneyMultiplierModifi
 import { SpeciesFormKey } from "#enums/species-form-key";
 import { speciesStarterCosts } from "./starters";
 import i18next from "i18next";
+import { initI18n } from "#app/plugins/i18n";
 
 
 export enum SpeciesWildEvolutionDelay {
@@ -95,6 +96,9 @@ export class SpeciesFormEvolution {
   public description = "";
 
   constructor(speciesId: Species, preFormKey: string | null, evoFormKey: string | null, level: number, item: EvolutionItem | null, condition: SpeciesEvolutionCondition | null, wildDelay?: SpeciesWildEvolutionDelay) {
+    if (!i18next.isInitialized) {
+      initI18n();
+    }
     this.speciesId = speciesId;
     this.preFormKey = preFormKey;
     this.evoFormKey = evoFormKey;

src/data/balance/signature-species.ts

@@ -11,87 +11,87 @@ export type SignatureSpecies = {
  */
 export const signatureSpecies: SignatureSpecies = {
   // Gym Leaders- Kanto
-  BROCK: [Species.GEODUDE, Species.ONIX],
+  BROCK: [Species.ONIX, Species.GEODUDE, [Species.OMANYTE, Species.KABUTO], Species.AERODACTYL],
-  MISTY: [Species.STARYU, Species.PSYDUCK],
+  MISTY: [Species.STARYU, Species.PSYDUCK, Species.WOOPER, Species.LAPRAS],
-  LT_SURGE: [Species.VOLTORB, Species.PIKACHU, Species.ELECTABUZZ],
+  LT_SURGE: [Species.PICHU, Species.VOLTORB, Species.ELEKID, Species.JOLTEON],
   ERIKA: [Species.ODDISH, Species.BELLSPROUT, Species.TANGELA, Species.HOPPIP],
-  JANINE: [Species.VENONAT, Species.SPINARAK, Species.ZUBAT],
+  JANINE: [Species.VENONAT, Species.SPINARAK, Species.ZUBAT, Species.KOFFING],
-  SABRINA: [Species.ABRA, Species.MR_MIME, Species.ESPEON],
+  SABRINA: [Species.ABRA, Species.MR_MIME, Species.SMOOCHUM, Species.ESPEON],
-  BLAINE: [Species.GROWLITHE, Species.PONYTA, Species.MAGMAR],
+  BLAINE: [Species.GROWLITHE, Species.PONYTA, Species.MAGBY, Species.VULPIX],
-  GIOVANNI: [Species.SANDILE, Species.MURKROW, Species.NIDORAN_M, Species.NIDORAN_F],
+  GIOVANNI: [Species.RHYHORN, Species.MEOWTH, [Species.NIDORAN_F, Species.NIDORAN_M], Species.DIGLETT], // Tera Ground Meowth
   // Gym Leaders- Johto
-  FALKNER: [Species.PIDGEY, Species.HOOTHOOT, Species.DODUO],
+  FALKNER: [Species.PIDGEY, Species.HOOTHOOT, Species.NATU, Species.MURKROW],
-  BUGSY: [Species.SCYTHER, Species.HERACROSS, Species.SHUCKLE, Species.PINSIR],
+  BUGSY: [Species.SCYTHER, Species.SHUCKLE, Species.YANMA, [Species.PINSIR, Species.HERACROSS]],
-  WHITNEY: [Species.JIGGLYPUFF, Species.MILTANK, Species.AIPOM, Species.GIRAFARIG],
+  WHITNEY: [Species.MILTANK, Species.AIPOM, Species.IGGLYBUFF, [Species.GIRAFARIG, Species.STANTLER]],
-  MORTY: [Species.GASTLY, Species.MISDREAVUS, Species.SABLEYE],
+  MORTY: [Species.GASTLY, Species.MISDREAVUS, Species.DUSKULL, Species.SABLEYE],
-  CHUCK: [Species.POLIWRATH, Species.MANKEY],
+  CHUCK: [Species.POLIWRATH, Species.MANKEY, Species.TYROGUE, Species.MACHOP],
-  JASMINE: [Species.MAGNEMITE, Species.STEELIX],
+  JASMINE: [Species.STEELIX, Species.MAGNEMITE, Species.PINECO, Species.SKARMORY],
-  PRYCE: [Species.SEEL, Species.SWINUB],
+  PRYCE: [Species.SWINUB, Species.SEEL, Species.SHELLDER, Species.SNEASEL],
-  CLAIR: [Species.DRATINI, Species.HORSEA, Species.GYARADOS],
+  CLAIR: [Species.HORSEA, Species.DRATINI, Species.MAGIKARP, Species.DRUDDIGON], // Tera Dragon Magikarp
   // Gym Leaders- Hoenn
-  ROXANNE: [Species.GEODUDE, Species.NOSEPASS],
+  ROXANNE: [Species.NOSEPASS, Species.GEODUDE, [Species.LILEEP, Species.ANORITH], Species.ARON],
-  BRAWLY: [Species.MACHOP, Species.MAKUHITA],
+  BRAWLY: [Species.MAKUHITA, Species.MACHOP, Species.MEDITITE, Species.SHROOMISH],
-  WATTSON: [Species.MAGNEMITE, Species.VOLTORB, Species.ELECTRIKE],
+  WATTSON: [Species.ELECTRIKE, Species.VOLTORB, Species.MAGNEMITE, [Species.PLUSLE, Species.MINUN]],
-  FLANNERY: [Species.SLUGMA, Species.TORKOAL, Species.NUMEL],
+  FLANNERY: [Species.TORKOAL, Species.SLUGMA, Species.NUMEL, Species.HOUNDOUR],
-  NORMAN: [Species.SLAKOTH, Species.SPINDA, Species.ZIGZAGOON, Species.KECLEON],
+  NORMAN: [Species.SLAKOTH, Species.KECLEON, Species.WHISMUR, Species.ZANGOOSE],
   WINONA: [Species.SWABLU, Species.WINGULL, Species.TROPIUS, Species.SKARMORY],
-  TATE: [Species.SOLROCK, Species.NATU, Species.CHIMECHO, Species.GALLADE],
+  TATE: [Species.SOLROCK, Species.NATU, Species.CHINGLING, Species.GALLADE],
-  LIZA: [Species.LUNATONE, Species.SPOINK, Species.BALTOY, Species.GARDEVOIR],
+  LIZA: [Species.LUNATONE, Species.BALTOY, Species.SPOINK, Species.GARDEVOIR],
-  JUAN: [Species.HORSEA, Species.BARBOACH, Species.SPHEAL, Species.RELICANTH],
+  JUAN: [Species.HORSEA, Species.SPHEAL, Species.BARBOACH, Species.CORPHISH],
   // Gym Leaders- Sinnoh
-  ROARK: [Species.CRANIDOS, Species.LARVITAR, Species.GEODUDE],
+  ROARK: [Species.CRANIDOS, Species.GEODUDE, Species.NOSEPASS, Species.LARVITAR],
-  GARDENIA: [Species.ROSELIA, Species.TANGELA, Species.TURTWIG],
+  GARDENIA: [Species.BUDEW, Species.CHERUBI, Species.TURTWIG, Species.LEAFEON],
-  MAYLENE: [Species.LUCARIO, Species.MEDITITE, Species.CHIMCHAR],
+  MAYLENE: [Species.RIOLU, Species.MEDITITE, Species.CHIMCHAR, Species.CROAGUNK],
   CRASHER_WAKE: [Species.BUIZEL, Species.WOOPER, Species.PIPLUP, Species.MAGIKARP],
-  FANTINA: [Species.MISDREAVUS, Species.DRIFLOON, Species.SPIRITOMB],
+  FANTINA: [Species.MISDREAVUS, Species.DRIFLOON, Species.DUSKULL, Species.SPIRITOMB],
-  BYRON: [Species.SHIELDON, Species.BRONZOR, Species.AGGRON],
+  BYRON: [Species.SHIELDON, Species.BRONZOR, Species.ARON, Species.SKARMORY],
-  CANDICE: [Species.SNEASEL, Species.SNOVER, Species.SNORUNT],
+  CANDICE: [Species.FROSLASS, Species.SNOVER, Species.SNEASEL, Species.GLACEON],
-  VOLKNER: [Species.SHINX, Species.CHINCHOU, Species.ROTOM],
+  VOLKNER: [Species.ELEKID, Species.SHINX, Species.CHINCHOU, Species.ROTOM],
   // Gym Leaders- Unova
-  CILAN: [Species.PANSAGE, Species.FOONGUS, Species.PETILIL],
+  CILAN: [Species.PANSAGE, Species.SNIVY, Species.MARACTUS, Species.FERROSEED],
-  CHILI: [Species.PANSEAR, Species.DARUMAKA, Species.NUMEL],
+  CHILI: [Species.PANSEAR, Species.TEPIG, Species.HEATMOR, Species.DARUMAKA],
-  CRESS: [Species.PANPOUR, Species.TYMPOLE, Species.SLOWPOKE],
+  CRESS: [Species.PANPOUR, Species.OSHAWOTT, Species.BASCULIN, Species.TYMPOLE],
-  CHEREN: [Species.LILLIPUP, Species.MINCCINO, Species.PIDOVE],
+  CHEREN: [Species.LILLIPUP, Species.MINCCINO, Species.PIDOVE, Species.BOUFFALANT],
-  LENORA: [Species.PATRAT, Species.DEERLING, Species.AUDINO],
+  LENORA: [Species.PATRAT, Species.DEERLING, Species.AUDINO, Species.BRAVIARY],
-  ROXIE: [Species.VENIPEDE, Species.TRUBBISH, Species.SKORUPI],
+  ROXIE: [Species.VENIPEDE, Species.KOFFING, Species.TRUBBISH, Species.TOXEL],
-  BURGH: [Species.SEWADDLE, Species.SHELMET, Species.KARRABLAST],
+  BURGH: [Species.SEWADDLE, Species.DWEBBLE, [Species.KARRABLAST, Species.SHELMET], Species.DURANT],
-  ELESA: [Species.EMOLGA, Species.BLITZLE, Species.JOLTIK],
+  ELESA: [Species.BLITZLE, Species.EMOLGA, Species.JOLTIK, Species.TYNAMO],
-  CLAY: [Species.DRILBUR, Species.SANDILE, Species.GOLETT],
+  CLAY: [Species.DRILBUR, Species.SANDILE, Species.TYMPOLE, Species.GOLETT],
-  SKYLA: [Species.DUCKLETT, Species.WOOBAT, Species.RUFFLET],
+  SKYLA: [Species.DUCKLETT, Species.WOOBAT, [Species.RUFFLET, Species.VULLABY], Species.ARCHEN],
-  BRYCEN: [Species.CRYOGONAL, Species.VANILLITE, Species.CUBCHOO],
+  BRYCEN: [Species.CRYOGONAL, Species.VANILLITE, Species.CUBCHOO, Species.GALAR_DARUMAKA],
-  DRAYDEN: [Species.DRUDDIGON, Species.AXEW, Species.DEINO],
+  DRAYDEN: [Species.AXEW, Species.DRUDDIGON, Species.TRAPINCH, Species.DEINO],
-  MARLON: [Species.WAILMER, Species.FRILLISH, Species.TIRTOUGA],
+  MARLON: [Species.FRILLISH, Species.TIRTOUGA, Species.WAILMER, Species.MANTYKE],
   // Gym Leaders- Kalos
-  VIOLA: [Species.SURSKIT, Species.SCATTERBUG],
+  VIOLA: [Species.SCATTERBUG, Species.SURSKIT, Species.CUTIEFLY, Species.BLIPBUG],
-  GRANT: [Species.AMAURA, Species.TYRUNT],
+  GRANT: [Species.TYRUNT, Species.AMAURA, Species.BINACLE, Species.DWEBBLE],
-  KORRINA: [Species.HAWLUCHA, Species.LUCARIO, Species.MIENFOO],
+  KORRINA: [Species.RIOLU, Species.MIENFOO, Species.HAWLUCHA, Species.PANCHAM],
-  RAMOS: [Species.SKIDDO, Species.HOPPIP, Species.BELLSPROUT],
+  RAMOS: [Species.SKIDDO, Species.HOPPIP, Species.BELLSPROUT, [Species.PHANTUMP, Species.PUMPKABOO]],
-  CLEMONT: [Species.HELIOPTILE, Species.MAGNEMITE, Species.EMOLGA],
+  CLEMONT: [Species.HELIOPTILE, Species.MAGNEMITE, Species.DEDENNE, Species.ROTOM],
-  VALERIE: [Species.SYLVEON, Species.MAWILE, Species.MR_MIME],
+  VALERIE: [Species.SYLVEON, Species.MAWILE, Species.MR_MIME, [Species.SPRITZEE, Species.SWIRLIX]],
-  OLYMPIA: [Species.ESPURR, Species.SIGILYPH, Species.SLOWKING],
+  OLYMPIA: [Species.ESPURR, Species.SIGILYPH, Species.INKAY, Species.SLOWKING],
-  WULFRIC: [Species.BERGMITE, Species.SNOVER, Species.CRYOGONAL],
+  WULFRIC: [Species.BERGMITE, Species.SNOVER, Species.CRYOGONAL, Species.SWINUB],
   // Gym Leaders- Galar
-  MILO: [Species.GOSSIFLEUR, Species.APPLIN, Species.BOUNSWEET],
+  MILO: [Species.GOSSIFLEUR, Species.SEEDOT, Species.APPLIN, Species.LOTAD],
-  NESSA: [Species.CHEWTLE, Species.ARROKUDA, Species.WIMPOD],
+  NESSA: [Species.CHEWTLE, Species.WIMPOD, Species.ARROKUDA, Species.MAREANIE],
-  KABU: [Species.SIZZLIPEDE, Species.VULPIX, Species.TORKOAL],
+  KABU: [Species.SIZZLIPEDE, Species.VULPIX, Species.GROWLITHE, Species.TORKOAL],
-  BEA: [Species.GALAR_FARFETCHD, Species.MACHOP, Species.CLOBBOPUS],
+  BEA: [Species.MACHOP, Species.GALAR_FARFETCHD, Species.CLOBBOPUS, Species.FALINKS],
-  ALLISTER: [Species.GALAR_YAMASK, Species.GALAR_CORSOLA, Species.GASTLY],
+  ALLISTER: [Species.GASTLY, Species.GALAR_YAMASK, Species.GALAR_CORSOLA, Species.SINISTEA],
-  OPAL: [Species.MILCERY, Species.TOGETIC, Species.GALAR_WEEZING],
+  OPAL: [Species.MILCERY, Species.GALAR_WEEZING, Species.TOGEPI, Species.MAWILE],
-  BEDE: [Species.HATENNA, Species.GALAR_PONYTA, Species.GARDEVOIR],
+  BEDE: [Species.HATENNA, Species.GALAR_PONYTA, Species.GARDEVOIR, Species.SYLVEON],
-  GORDIE: [Species.ROLYCOLY, Species.STONJOURNER, Species.BINACLE],
+  GORDIE: [Species.ROLYCOLY, [Species.SHUCKLE, Species.BINACLE], Species.STONJOURNER, Species.LARVITAR],
-  MELONY: [Species.SNOM, Species.GALAR_DARUMAKA, Species.GALAR_MR_MIME],
+  MELONY: [Species.LAPRAS, Species.SNOM, Species.EISCUE, [Species.GALAR_MR_MIME, Species.GALAR_DARUMAKA]],
-  PIERS: [Species.GALAR_ZIGZAGOON, Species.SCRAGGY, Species.INKAY],
+  PIERS: [Species.GALAR_ZIGZAGOON, Species.SCRAGGY, Species.TOXEL, Species.INKAY], // Tera Dark Toxel
-  MARNIE: [Species.IMPIDIMP, Species.PURRLOIN, Species.MORPEKO],
+  MARNIE: [Species.IMPIDIMP, Species.MORPEKO, Species.PURRLOIN, Species.CROAGUNK], // Tera Dark Croagunk
-  RAIHAN: [Species.DURALUDON, Species.TURTONATOR, Species.GOOMY],
+  RAIHAN: [Species.DURALUDON, Species.TRAPINCH, Species.GOOMY, Species.TURTONATOR],
   // Gym Leaders- Paldea; First slot is Tera
-  KATY: [Species.TEDDIURSA, Species.NYMBLE, Species.TAROUNTULA], // Tera Bug Teddiursa
+  KATY: [Species.TEDDIURSA, Species.NYMBLE, Species.TAROUNTULA, Species.RELLOR], // Tera Bug Teddiursa
-  BRASSIUS: [Species.SUDOWOODO, Species.BRAMBLIN, Species.SMOLIV], // Tera Grass Sudowoodo
+  BRASSIUS: [Species.BONSLY, Species.SMOLIV, Species.BRAMBLIN, Species.SUNKERN], // Tera Grass Bonsly
-  IONO: [Species.MISDREAVUS, Species.TADBULB, Species.WATTREL], // Tera Ghost Misdreavus
+  IONO: [Species.MISDREAVUS, Species.TADBULB, Species.WATTREL, Species.MAGNEMITE], // Tera Ghost Misdreavus
   KOFU: [Species.CRABRAWLER, Species.VELUZA, Species.WIGLETT, Species.WINGULL], // Tera Water Crabrawler
   LARRY: [Species.STARLY, Species.DUNSPARCE, Species.LECHONK, Species.KOMALA], // Tera Normal Starly
   RYME: [Species.TOXEL, Species.GREAVARD, Species.SHUPPET, Species.MIMIKYU], // Tera Ghost Toxel
   TULIP: [Species.FLABEBE, Species.FLITTLE, Species.RALTS, Species.GIRAFARIG], // Tera Psychic Flabebe
-  GRUSHA: [Species.SWABLU, Species.CETODDLE, Species.CUBCHOO, Species.ALOLA_VULPIX], // Tera Ice Swablu
+  GRUSHA: [Species.SWABLU, Species.CETODDLE, Species.SNOM, Species.CUBCHOO], // Tera Ice Swablu
 
   // Elite Four- Kanto
   LORELEI: [

src/data/battle-anims.ts

@@ -2,11 +2,11 @@ import { globalScene } from "#app/global-scene";
 import { AttackMove, BeakBlastHeaderAttr, DelayedAttackAttr, SelfStatusMove, allMoves } from "./moves/move";
 import { MoveFlags } from "#enums/MoveFlags";
 import type Pokemon from "../field/pokemon";
-import { type nil, getFrameMs, getEnumKeys, getEnumValues, animationFileName } from "../utils";
+import { type nil, getFrameMs, getEnumKeys, getEnumValues, animationFileName } from "../utils/common";
 import type { BattlerIndex } from "../battle";
 import { Moves } from "#enums/moves";
 import { SubstituteTag } from "./battler-tags";
-import { isNullOrUndefined } from "../utils";
+import { isNullOrUndefined } from "../utils/common";
 import Phaser from "phaser";
 import { EncounterAnim } from "#enums/encounter-anims";
 

src/data/battler-tags.ts

@@ -1,13 +1,13 @@
 import { globalScene } from "#app/global-scene";
 import {
-  allAbilities,
   applyAbAttrs,
   BlockNonDirectDamageAbAttr,
   FlinchEffectAbAttr,
   ProtectStatAbAttr,
   ConditionalUserFieldProtectStatAbAttr,
   ReverseDrainAbAttr,
-} from "#app/data/ability";
+} from "#app/data/abilities/ability";
+import { allAbilities } from "./data-lists";
 import { ChargeAnim, CommonAnim, CommonBattleAnim, MoveChargeAnim } from "#app/data/battle-anims";
 import type Move from "#app/data/moves/move";
 import {
@@ -33,7 +33,7 @@ import { PokemonHealPhase } from "#app/phases/pokemon-heal-phase";
 import type { StatStageChangeCallback } from "#app/phases/stat-stage-change-phase";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import i18next from "#app/plugins/i18n";
-import { BooleanHolder, getFrameMs, NumberHolder, toDmgValue } from "#app/utils";
+import { BooleanHolder, getFrameMs, NumberHolder, toDmgValue } from "#app/utils/common";
 import { Abilities } from "#enums/abilities";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { Moves } from "#enums/moves";
@@ -42,7 +42,7 @@ import { Species } from "#enums/species";
 import { EFFECTIVE_STATS, getStatKey, Stat, type BattleStat, type EffectiveStat } from "#enums/stat";
 import { StatusEffect } from "#enums/status-effect";
 import { WeatherType } from "#enums/weather-type";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 
 export enum BattlerTagLapseType {
   FAINT,
@@ -52,6 +52,7 @@ export enum BattlerTagLapseType {
   MOVE_EFFECT,
   TURN_END,
   HIT,
+  /** Tag lapses AFTER_HIT, applying its effects even if the user faints */
   AFTER_HIT,
   CUSTOM,
 }
@@ -498,7 +499,13 @@ export class BeakBlastChargingTag extends BattlerTag {
   lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
     if (lapseType === BattlerTagLapseType.AFTER_HIT) {
       const phaseData = getMoveEffectPhaseData(pokemon);
-      if (phaseData?.move.hasFlag(MoveFlags.MAKES_CONTACT)) {
+      if (
+        phaseData?.move.doesFlagEffectApply({
+          flag: MoveFlags.MAKES_CONTACT,
+          user: phaseData.attacker,
+          target: pokemon,
+        })
+      ) {
         phaseData.attacker.trySetStatus(StatusEffect.BURN, true, pokemon);
       }
       return true;
@@ -1611,19 +1618,50 @@ export class ProtectedTag extends BattlerTag {
   }
 }
 
-/** Base class for `BattlerTag`s that block damaging moves but not status moves */
+/** Class for `BattlerTag`s that apply some effect when hit by a contact move */
-export class DamageProtectedTag extends ProtectedTag {}
+export class ContactProtectedTag extends ProtectedTag {
+  /**
+   * Function to call when a contact move hits the pokemon with this tag.
+   * @param _attacker - The pokemon using the contact move
+   * @param _user - The pokemon that is being attacked and has the tag
+   * @param _move - The move used by the attacker
+   */
+  onContact(_attacker: Pokemon, _user: Pokemon) {}
+
+  /**
+   * Lapse the tag and apply `onContact` if the move makes contact and
+   * `lapseType` is custom, respecting the move's flags and the pokemon's
+   * abilities, and whether the lapseType is custom.
+   *
+   * @param pokemon - The pokemon with the tag
+   * @param lapseType - The type of lapse to apply. If this is not {@linkcode BattlerTagLapseType.CUSTOM CUSTOM}, no effect will be applied.
+   * @returns Whether the tag continues to exist after the lapse.
+   */
+  lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
+    const ret = super.lapse(pokemon, lapseType);
+
+    const moveData = getMoveEffectPhaseData(pokemon);
+    if (
+      lapseType === BattlerTagLapseType.CUSTOM &&
+      moveData &&
+      moveData.move.doesFlagEffectApply({ flag: MoveFlags.MAKES_CONTACT, user: moveData.attacker, target: pokemon })
+    ) {
+      this.onContact(moveData.attacker, pokemon);
+    }
+
+    return ret;
+  }
+}
 
 /**
  * `BattlerTag` class for moves that block damaging moves damage the enemy if the enemy's move makes contact
  * Used by {@linkcode Moves.SPIKY_SHIELD}
  */
-export class ContactDamageProtectedTag extends ProtectedTag {
+export class ContactDamageProtectedTag extends ContactProtectedTag {
   private damageRatio: number;
 
   constructor(sourceMove: Moves, damageRatio: number) {
     super(sourceMove, BattlerTagType.SPIKY_SHIELD);
-
     this.damageRatio = damageRatio;
   }
 
@@ -1636,22 +1674,46 @@ export class ContactDamageProtectedTag extends ProtectedTag {
     this.damageRatio = source.damageRatio;
   }
 
-  lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
+  /**
-    const ret = super.lapse(pokemon, lapseType);
+   * Damage the attacker by `this.damageRatio` of the target's max HP
-
+   * @param attacker - The pokemon using the contact move
-    if (lapseType === BattlerTagLapseType.CUSTOM) {
+   * @param user - The pokemon that is being attacked and has the tag
-      const effectPhase = globalScene.getCurrentPhase();
+   */
-      if (effectPhase instanceof MoveEffectPhase && effectPhase.move.getMove().hasFlag(MoveFlags.MAKES_CONTACT)) {
+  override onContact(attacker: Pokemon, user: Pokemon): void {
-        const attacker = effectPhase.getPokemon();
+    const cancelled = new BooleanHolder(false);
-        if (!attacker.hasAbilityWithAttr(BlockNonDirectDamageAbAttr)) {
+    applyAbAttrs(BlockNonDirectDamageAbAttr, user, cancelled);
-          attacker.damageAndUpdate(toDmgValue(attacker.getMaxHp() * (1 / this.damageRatio)), {
+    if (!cancelled.value) {
-            result: HitResult.INDIRECT,
+      attacker.damageAndUpdate(toDmgValue(attacker.getMaxHp() * (1 / this.damageRatio)), {
-          });
+        result: HitResult.INDIRECT,
-        }
+      });
-      }
     }
+  }
+}
 
-    return ret;
+/** Base class for `BattlerTag`s that block damaging moves but not status moves */
+export class DamageProtectedTag extends ContactProtectedTag {}
+
+export class ContactSetStatusProtectedTag extends DamageProtectedTag {
+  /**
+   * @param sourceMove The move that caused the tag to be applied
+   * @param tagType The type of the tag
+   * @param statusEffect The status effect to apply to the attacker
+   */
+  constructor(
+    sourceMove: Moves,
+    tagType: BattlerTagType,
+    private statusEffect: StatusEffect,
+  ) {
+    super(sourceMove, tagType);
+  }
+
+  /**
+   * Set the status effect on the attacker
+   * @param attacker - The pokemon using the contact move
+   * @param user - The pokemon that is being attacked and has the tag
+   */
+  override onContact(attacker: Pokemon, user: Pokemon): void {
+    attacker.trySetStatus(this.statusEffect, true, user);
   }
 }
 
@@ -1674,68 +1736,19 @@ export class ContactStatStageChangeProtectedTag extends DamageProtectedTag {
    * When given a battler tag or json representing one, load the data for it.
    * @param {BattlerTag | any} source A battler tag
    */
-  loadTag(source: BattlerTag | any): void {
+  override loadTag(source: BattlerTag | any): void {
     super.loadTag(source);
     this.stat = source.stat;
     this.levels = source.levels;
   }
 
-  lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
+  /**
-    const ret = super.lapse(pokemon, lapseType);
+   * Initiate the stat stage change on the attacker
-
+   * @param attacker - The pokemon using the contact move
-    if (lapseType === BattlerTagLapseType.CUSTOM) {
+   * @param user - The pokemon that is being attacked and has the tag
-      const effectPhase = globalScene.getCurrentPhase();
+   */
-      if (effectPhase instanceof MoveEffectPhase && effectPhase.move.getMove().hasFlag(MoveFlags.MAKES_CONTACT)) {
+  override onContact(attacker: Pokemon, _user: Pokemon): void {
-        const attacker = effectPhase.getPokemon();
+    globalScene.unshiftPhase(new StatStageChangePhase(attacker.getBattlerIndex(), false, [this.stat], this.levels));
-        globalScene.unshiftPhase(new StatStageChangePhase(attacker.getBattlerIndex(), false, [this.stat], this.levels));
-      }
-    }
-
-    return ret;
-  }
-}
-
-export class ContactPoisonProtectedTag extends ProtectedTag {
-  constructor(sourceMove: Moves) {
-    super(sourceMove, BattlerTagType.BANEFUL_BUNKER);
-  }
-
-  lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
-    const ret = super.lapse(pokemon, lapseType);
-
-    if (lapseType === BattlerTagLapseType.CUSTOM) {
-      const effectPhase = globalScene.getCurrentPhase();
-      if (effectPhase instanceof MoveEffectPhase && effectPhase.move.getMove().hasFlag(MoveFlags.MAKES_CONTACT)) {
-        const attacker = effectPhase.getPokemon();
-        attacker.trySetStatus(StatusEffect.POISON, true, pokemon);
-      }
-    }
-
-    return ret;
-  }
-}
-
-/**
- * `BattlerTag` class for moves that block damaging moves and burn the enemy if the enemy's move makes contact
- * Used by {@linkcode Moves.BURNING_BULWARK}
- */
-export class ContactBurnProtectedTag extends DamageProtectedTag {
-  constructor(sourceMove: Moves) {
-    super(sourceMove, BattlerTagType.BURNING_BULWARK);
-  }
-
-  lapse(pokemon: Pokemon, lapseType: BattlerTagLapseType): boolean {
-    const ret = super.lapse(pokemon, lapseType);
-
-    if (lapseType === BattlerTagLapseType.CUSTOM) {
-      const effectPhase = globalScene.getCurrentPhase();
-      if (effectPhase instanceof MoveEffectPhase && effectPhase.move.getMove().hasFlag(MoveFlags.MAKES_CONTACT)) {
-        const attacker = effectPhase.getPokemon();
-        attacker.trySetStatus(StatusEffect.BURN, true);
-      }
-    }
-
-    return ret;
   }
 }
 
@@ -2624,7 +2637,7 @@ export class GulpMissileTag extends BattlerTag {
         return false;
       }
 
-      if (moveEffectPhase.move.getMove().hitsSubstitute(attacker, pokemon)) {
+      if (moveEffectPhase.move.hitsSubstitute(attacker, pokemon)) {
         return true;
       }
 
@@ -2980,7 +2993,7 @@ export class SubstituteTag extends BattlerTag {
       if (!attacker) {
         return;
       }
-      const move = moveEffectPhase.move.getMove();
+      const move = moveEffectPhase.move;
       const firstHit = attacker.turnData.hitCount === attacker.turnData.hitsLeft;
 
       if (firstHit && move.hitsSubstitute(attacker, pokemon)) {
@@ -3518,9 +3531,9 @@ export function getBattlerTag(
     case BattlerTagType.SILK_TRAP:
       return new ContactStatStageChangeProtectedTag(sourceMove, tagType, Stat.SPD, -1);
     case BattlerTagType.BANEFUL_BUNKER:
-      return new ContactPoisonProtectedTag(sourceMove);
+      return new ContactSetStatusProtectedTag(sourceMove, tagType, StatusEffect.POISON);
     case BattlerTagType.BURNING_BULWARK:
-      return new ContactBurnProtectedTag(sourceMove);
+      return new ContactSetStatusProtectedTag(sourceMove, tagType, StatusEffect.BURN);
     case BattlerTagType.ENDURING:
       return new EnduringTag(tagType, BattlerTagLapseType.TURN_END, sourceMove);
     case BattlerTagType.ENDURE_TOKEN:
@@ -3668,7 +3681,7 @@ function getMoveEffectPhaseData(_pokemon: Pokemon): { phase: MoveEffectPhase; at
     return {
       phase: phase,
       attacker: phase.getPokemon(),
-      move: phase.move.getMove(),
+      move: phase.move,
     };
   }
   return null;

src/data/berry.ts

@@ -2,14 +2,14 @@ import { getPokemonNameWithAffix } from "../messages";
 import type Pokemon from "../field/pokemon";
 import { HitResult } from "../field/pokemon";
 import { getStatusEffectHealText } from "./status-effect";
-import { NumberHolder, toDmgValue, randSeedInt } from "#app/utils";
+import { NumberHolder, toDmgValue, randSeedInt } from "#app/utils/common";
 import {
   DoubleBerryEffectAbAttr,
   PostItemLostAbAttr,
   ReduceBerryUseThresholdAbAttr,
   applyAbAttrs,
   applyPostItemLostAbAttrs,
-} from "./ability";
+} from "./abilities/ability";
 import i18next from "i18next";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { BerryType } from "#enums/berry-type";

src/data/challenge.ts

@@ -1,4 +1,4 @@
-import { BooleanHolder, type NumberHolder, randSeedItem, deepCopy } from "#app/utils";
+import { BooleanHolder, type NumberHolder, randSeedItem, deepCopy } from "#app/utils/common";
 import i18next from "i18next";
 import type { DexAttrProps, GameData } from "#app/system/game-data";
 import { defaultStarterSpecies } from "#app/system/game-data";
@@ -8,7 +8,9 @@ import { speciesStarterCosts } from "#app/data/balance/starters";
 import type Pokemon from "#app/field/pokemon";
 import { PokemonMove } from "#app/field/pokemon";
 import type { FixedBattleConfig } from "#app/battle";
-import { ClassicFixedBossWaves, BattleType, getRandomTrainerFunc } from "#app/battle";
+import { getRandomTrainerFunc } from "#app/battle";
+import { ClassicFixedBossWaves } from "#enums/fixed-boss-waves";
+import { BattleType } from "#enums/battle-type";
 import Trainer, { TrainerVariant } from "#app/field/trainer";
 import { PokemonType } from "#enums/pokemon-type";
 import { Challenges } from "#enums/challenges";

src/data/custom-pokemon-data.ts

@@ -1,6 +1,6 @@
 import type { Abilities } from "#enums/abilities";
 import type { PokemonType } from "#enums/pokemon-type";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import type { Nature } from "#enums/nature";
 
 /**

src/data/daily-run.ts

@@ -3,7 +3,7 @@ import type { Species } from "#enums/species";
 import { globalScene } from "#app/global-scene";
 import { PlayerPokemon } from "#app/field/pokemon";
 import type { Starter } from "#app/ui/starter-select-ui-handler";
-import { randSeedGauss, randSeedInt, randSeedItem, getEnumValues } from "#app/utils";
+import { randSeedGauss, randSeedInt, randSeedItem, getEnumValues } from "#app/utils/common";
 import type { PokemonSpeciesForm } from "#app/data/pokemon-species";
 import PokemonSpecies, { getPokemonSpecies, getPokemonSpeciesForm } from "#app/data/pokemon-species";
 import { speciesStarterCosts } from "#app/data/balance/starters";

src/data/data-lists.ts

@@ -0,0 +1,3 @@
+import type { Ability } from "./abilities/ability-class";
+
+export const allAbilities: Ability[] = [];

src/data/egg.ts

@@ -4,7 +4,7 @@ import type PokemonSpecies from "#app/data/pokemon-species";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { speciesStarterCosts } from "#app/data/balance/starters";
 import { VariantTier } from "#enums/variant-tier";
-import { randInt, randomString, randSeedInt, getIvsFromId } from "#app/utils";
+import { randInt, randomString, randSeedInt, getIvsFromId } from "#app/utils/common";
 import Overrides from "#app/overrides";
 import { pokemonPrevolutions } from "#app/data/balance/pokemon-evolutions";
 import type { PlayerPokemon } from "#app/field/pokemon";

src/data/moves/move-utils.ts

@@ -0,0 +1,20 @@
+import { MoveTarget } from "#enums/MoveTarget";
+import type Move from "./move";
+
+/**
+ * Return whether the move targets the field
+ *
+ * Examples include
+ * - Hazard moves like spikes
+ * - Weather moves like rain dance
+ * - User side moves like reflect and safeguard
+ */
+export function isFieldTargeted(move: Move): boolean {
+  switch (move.moveTarget) {
+    case MoveTarget.BOTH_SIDES:
+    case MoveTarget.USER_SIDE:
+    case MoveTarget.ENEMY_SIDE:
+      return true;
+  }
+  return false;
+}

src/data/moves/move.ts

@@ -29,12 +29,11 @@ import {
 } from "../status-effect";
 import { getTypeDamageMultiplier } from "../type";
 import { PokemonType } from "#enums/pokemon-type";
-import { BooleanHolder, NumberHolder, isNullOrUndefined, toDmgValue, randSeedItem, randSeedInt, getEnumValues, toReadableString, type Constructor } from "#app/utils";
+import { BooleanHolder, NumberHolder, isNullOrUndefined, toDmgValue, randSeedItem, randSeedInt, getEnumValues, toReadableString, type Constructor } from "#app/utils/common";
 import { WeatherType } from "#enums/weather-type";
 import type { ArenaTrapTag } from "../arena-tag";
 import { ArenaTagSide, WeakenMoveTypeTag } from "../arena-tag";
 import {
-  allAbilities,
   AllyMoveCategoryPowerBoostAbAttr,
   applyAbAttrs,
   applyPostAttackAbAttrs,
@@ -61,11 +60,13 @@ import {
   MoveTypeChangeAbAttr,
   PostDamageForceSwitchAbAttr,
   PostItemLostAbAttr,
+  ReflectStatusMoveAbAttr,
   ReverseDrainAbAttr,
   UserFieldMoveTypePowerBoostAbAttr,
   VariableMovePowerAbAttr,
   WonderSkinAbAttr,
-} from "../ability";
+} from "../abilities/ability";
+import { allAbilities } from "../data-lists";
 import {
   AttackTypeBoosterModifier,
   BerryModifier,
@@ -75,7 +76,7 @@ import {
   PreserveBerryModifier,
 } from "../../modifier/modifier";
 import type { BattlerIndex } from "../../battle";
-import { BattleType } from "../../battle";
+import { BattleType } from "#enums/battle-type";
 import { TerrainType } from "../terrain";
 import { ModifierPoolType } from "#app/modifier/modifier-type";
 import { Command } from "../../ui/command-ui-handler";
@@ -121,6 +122,8 @@ import { MoveFlags } from "#enums/MoveFlags";
 import { MoveEffectTrigger } from "#enums/MoveEffectTrigger";
 import { MultiHitType } from "#enums/MultiHitType";
 import { invalidAssistMoves, invalidCopycatMoves, invalidMetronomeMoves, invalidMirrorMoveMoves, invalidSleepTalkMoves } from "./invalid-moves";
+import { TrainerVariant } from "#app/field/trainer";
+import { SelectBiomePhase } from "#app/phases/select-biome-phase";
 
 type MoveConditionFunc = (user: Pokemon, target: Pokemon, move: Move) => boolean;
 type UserMoveConditionFunc = (user: Pokemon, move: Move) => boolean;
@@ -664,6 +667,17 @@ export default class Move implements Localizable {
           return true;
         }
         break;
+      case MoveFlags.REFLECTABLE:
+        // If the target is not semi-invulnerable and either has magic coat active or an unignored magic bounce ability
+        if (
+          target?.getTag(SemiInvulnerableTag) ||
+          !(target?.getTag(BattlerTagType.MAGIC_COAT) ||
+            (!this.doesFlagEffectApply({ flag: MoveFlags.IGNORE_ABILITIES, user, target }) &&
+              target?.hasAbilityWithAttr(ReflectStatusMoveAbAttr)))
+        ) {
+          return false;
+        }
+        break;
     }
 
     return !!(this.flags & flag);
@@ -1715,7 +1729,7 @@ export class SacrificialAttr extends MoveEffectAttr {
  **/
 export class SacrificialAttrOnHit extends MoveEffectAttr {
   constructor() {
-    super(true, { trigger: MoveEffectTrigger.HIT });
+    super(true);
   }
 
   /**
@@ -1954,6 +1968,14 @@ export class PartyStatusCureAttr extends MoveEffectAttr {
  * @extends MoveEffectAttr
  */
 export class FlameBurstAttr extends MoveEffectAttr {
+  constructor() {
+    /**
+     * This is self-targeted to bypass immunity to target-facing secondary
+     * effects when the target has an active Substitute doll.
+     * TODO: Find a more intuitive way to implement Substitute bypassing.
+     */
+    super(true);
+  }
   /**
    * @param user - n/a
    * @param target - The target Pokémon.
@@ -2176,7 +2198,7 @@ export class HitHealAttr extends MoveEffectAttr {
   private healStat: EffectiveStat | null;
 
   constructor(healRatio?: number | null, healStat?: EffectiveStat) {
-    super(true, { trigger: MoveEffectTrigger.HIT });
+    super(true);
 
     this.healRatio = healRatio ?? 0.5;
     this.healStat = healStat ?? null;
@@ -2425,7 +2447,7 @@ export class StatusEffectAttr extends MoveEffectAttr {
   public overrideStatus: boolean = false;
 
   constructor(effect: StatusEffect, selfTarget?: boolean, turnsRemaining?: number, overrideStatus: boolean = false) {
-    super(selfTarget, { trigger: MoveEffectTrigger.HIT });
+    super(selfTarget);
 
     this.effect = effect;
     this.turnsRemaining = turnsRemaining;
@@ -2433,22 +2455,11 @@ export class StatusEffectAttr extends MoveEffectAttr {
   }
 
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (!this.selfTarget && move.hitsSubstitute(user, target)) {
-      return false;
-    }
-
     const moveChance = this.getMoveChance(user, target, move, this.selfTarget, true);
     const statusCheck = moveChance < 0 || moveChance === 100 || user.randSeedInt(100) < moveChance;
     if (statusCheck) {
       const pokemon = this.selfTarget ? user : target;
-      if (pokemon.status && !this.overrideStatus) {
+      if (user !== target && move.category === MoveCategory.STATUS && !target.canSetStatus(this.effect, false, false, user, true)) {
-        return false;
-      }
-
-      if (user !== target && target.isSafeguarded(user)) {
-        if (move.category === MoveCategory.STATUS) {
-          globalScene.queueMessage(i18next.t("moveTriggers:safeguard", { targetName: getPokemonNameWithAffix(target) }));
-        }
         return false;
       }
       if (((!pokemon.status || this.overrideStatus) || (pokemon.status.effect === this.effect && moveChance < 0))
@@ -2494,7 +2505,7 @@ export class MultiStatusEffectAttr extends StatusEffectAttr {
 
 export class PsychoShiftEffectAttr extends MoveEffectAttr {
   constructor() {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
   }
 
   /**
@@ -2533,15 +2544,11 @@ export class StealHeldItemChanceAttr extends MoveEffectAttr {
   private chance: number;
 
   constructor(chance: number) {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
     this.chance = chance;
   }
 
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (move.hitsSubstitute(user, target)) {
-      return false;
-    }
-
     const rand = Phaser.Math.RND.realInRange(0, 1);
     if (rand >= this.chance) {
       return false;
@@ -2589,7 +2596,7 @@ export class RemoveHeldItemAttr extends MoveEffectAttr {
   private berriesOnly: boolean;
 
   constructor(berriesOnly: boolean) {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
     this.berriesOnly = berriesOnly;
   }
 
@@ -2599,17 +2606,13 @@ export class RemoveHeldItemAttr extends MoveEffectAttr {
    * @param target Target {@linkcode Pokemon} that the moves applies to
    * @param move {@linkcode Move} that is used
    * @param args N/A
-   * @returns {boolean} True if an item was removed
+   * @returns True if an item was removed
    */
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
     if (!this.berriesOnly && target.isPlayer()) { // "Wild Pokemon cannot knock off Player Pokemon's held items" (See Bulbapedia)
       return false;
     }
 
-    if (move.hitsSubstitute(user, target)) {
-      return false;
-    }
-
     const cancelled = new BooleanHolder(false);
     applyAbAttrs(BlockItemTheftAbAttr, target, cancelled); // Check for abilities that block item theft
 
@@ -2663,8 +2666,8 @@ export class RemoveHeldItemAttr extends MoveEffectAttr {
  */
 export class EatBerryAttr extends MoveEffectAttr {
   protected chosenBerry: BerryModifier | undefined;
-  constructor() {
+  constructor(selfTarget: boolean) {
-    super(true, { trigger: MoveEffectTrigger.HIT });
+    super(selfTarget);
   }
   /**
    * Causes the target to eat a berry.
@@ -2679,17 +2682,20 @@ export class EatBerryAttr extends MoveEffectAttr {
       return false;
     }
 
-    const heldBerries = this.getTargetHeldBerries(target);
+    const pokemon = this.selfTarget ? user : target;
+
+    const heldBerries = this.getTargetHeldBerries(pokemon);
     if (heldBerries.length <= 0) {
       return false;
     }
     this.chosenBerry = heldBerries[user.randSeedInt(heldBerries.length)];
     const preserve = new BooleanHolder(false);
-    globalScene.applyModifiers(PreserveBerryModifier, target.isPlayer(), target, preserve); // check for berry pouch preservation
+    // check for berry pouch preservation
+    globalScene.applyModifiers(PreserveBerryModifier, pokemon.isPlayer(), pokemon, preserve);
     if (!preserve.value) {
-      this.reduceBerryModifier(target);
+      this.reduceBerryModifier(pokemon);
     }
-    this.eatBerry(target);
+    this.eatBerry(pokemon);
     return true;
   }
 
@@ -2717,20 +2723,17 @@ export class EatBerryAttr extends MoveEffectAttr {
  */
 export class StealEatBerryAttr extends EatBerryAttr {
   constructor() {
-    super();
+    super(false);
   }
   /**
    * User steals a random berry from the target and then eats it.
-   * @param {Pokemon} user Pokemon that used the move and will eat the stolen berry
+   * @param user - Pokemon that used the move and will eat the stolen berry
-   * @param {Pokemon} target Pokemon that will have its berry stolen
+   * @param target - Pokemon that will have its berry stolen
-   * @param {Move} move Move being used
+   * @param move - Move being used
-   * @param {any[]} args Unused
+   * @param args Unused
-   * @returns {boolean} true if the function succeeds
+   * @returns  true if the function succeeds
    */
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (move.hitsSubstitute(user, target)) {
-      return false;
-    }
     const cancelled = new BooleanHolder(false);
     applyAbAttrs(BlockItemTheftAbAttr, target, cancelled); // check for abilities that block item theft
     if (cancelled.value === true) {
@@ -2781,10 +2784,6 @@ export class HealStatusEffectAttr extends MoveEffectAttr {
       return false;
     }
 
-    if (!this.selfTarget && move.hitsSubstitute(user, target)) {
-      return false;
-    }
-
     // Special edge case for shield dust blocking Sparkling Aria curing burn
     const moveTargets = getMoveTargets(user, move.id);
     if (target.hasAbilityWithAttr(IgnoreMoveEffectsAbAttr) && move.id === Moves.SPARKLING_ARIA && moveTargets.targets.length === 1) {
@@ -3161,15 +3160,7 @@ export class StatStageChangeAttr extends MoveEffectAttr {
   private get showMessage () {
     return this.options?.showMessage ?? true;
   }
-
+  
-  /**
-   * Indicates when the stat change should trigger
-   * @default MoveEffectTrigger.HIT
-   */
-  public override get trigger () {
-    return this.options?.trigger ?? MoveEffectTrigger.HIT;
-  }
-
   /**
    * Attempts to change stats of the user or target (depending on value of selfTarget) if conditions are met
    * @param user {@linkcode Pokemon} the user of the move
@@ -3183,10 +3174,6 @@ export class StatStageChangeAttr extends MoveEffectAttr {
       return false;
     }
 
-    if (!this.selfTarget && move.hitsSubstitute(user, target)) {
-      return false;
-    }
-
     const moveChance = this.getMoveChance(user, target, move, this.selfTarget, true);
     if (moveChance < 0 || moveChance === 100 || user.randSeedInt(100) < moveChance) {
       const stages = this.getLevels(user);
@@ -3466,12 +3453,11 @@ export class CutHpStatStageBoostAttr extends StatStageChangeAttr {
 /**
  * Attribute implementing the stat boosting effect of {@link https://bulbapedia.bulbagarden.net/wiki/Order_Up_(move) | Order Up}.
  * If the user has a Pokemon with {@link https://bulbapedia.bulbagarden.net/wiki/Commander_(Ability) | Commander} in their mouth,
- * one of the user's stats are increased by 1 stage, depending on the "commanding" Pokemon's form. This effect does not respect
+ * one of the user's stats are increased by 1 stage, depending on the "commanding" Pokemon's form.
- * effect chance, but Order Up itself may be boosted by Sheer Force.
  */
 export class OrderUpStatBoostAttr extends MoveEffectAttr {
   constructor() {
-    super(true, { trigger: MoveEffectTrigger.HIT });
+    super(true);
   }
 
   override apply(user: Pokemon, target: Pokemon, move: Move, args?: any[]): boolean {
@@ -3548,17 +3534,15 @@ export class ResetStatsAttr extends MoveEffectAttr {
     this.targetAllPokemon = targetAllPokemon;
   }
 
-  override apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
+  override apply(_user: Pokemon, target: Pokemon, _move: Move, _args: any[]): boolean {
     if (this.targetAllPokemon) {
       // Target all pokemon on the field when Freezy Frost or Haze are used
       const activePokemon = globalScene.getField(true);
       activePokemon.forEach((p) => this.resetStats(p));
       globalScene.queueMessage(i18next.t("moveTriggers:statEliminated"));
     } else { // Affects only the single target when Clear Smog is used
-      if (!move.hitsSubstitute(user, target)) {
+      this.resetStats(target);
-        this.resetStats(target);
+      globalScene.queueMessage(i18next.t("moveTriggers:resetStats", { pokemonName: getPokemonNameWithAffix(target) }));
-        globalScene.queueMessage(i18next.t("moveTriggers:resetStats", { pokemonName: getPokemonNameWithAffix(target) }));
-      }
     }
     return true;
   }
@@ -4217,7 +4201,8 @@ export class PresentPowerAttr extends VariablePowerAttr {
       (args[0] as NumberHolder).value = 120;
     } else if (80 < powerSeed && powerSeed <= 100) {
       // If this move is multi-hit, disable all other hits
-      user.stopMultiHit();
+      user.turnData.hitCount = 1;
+      user.turnData.hitsLeft = 1;
       globalScene.unshiftPhase(new PokemonHealPhase(target.getBattlerIndex(),
         toDmgValue(target.getMaxHp() / 4), i18next.t("moveTriggers:regainedHealth", { pokemonName: getPokemonNameWithAffix(target) }), true));
     }
@@ -4811,8 +4796,8 @@ export class ShellSideArmCategoryAttr extends VariableMoveCategoryAttr {
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
     const category = (args[0] as NumberHolder);
 
-    const predictedPhysDmg = target.getBaseDamage(user, move, MoveCategory.PHYSICAL, true, true, true, true);
+    const predictedPhysDmg = target.getBaseDamage({source: user, move, moveCategory: MoveCategory.PHYSICAL, ignoreAbility: true, ignoreSourceAbility: true, ignoreAllyAbility: true, ignoreSourceAllyAbility: true, simulated: true});
-    const predictedSpecDmg = target.getBaseDamage(user, move, MoveCategory.SPECIAL, true, true, true, true);
+    const predictedSpecDmg = target.getBaseDamage({source: user, move, moveCategory: MoveCategory.SPECIAL, ignoreAbility: true, ignoreSourceAbility: true, ignoreAllyAbility: true, ignoreSourceAllyAbility: true, simulated: true});
 
     if (predictedPhysDmg > predictedSpecDmg) {
       category.value = MoveCategory.PHYSICAL;
@@ -5371,7 +5356,7 @@ export class BypassRedirectAttr extends MoveAttr {
 
 export class FrenzyAttr extends MoveEffectAttr {
   constructor() {
-    super(true, { trigger: MoveEffectTrigger.HIT, lastHitOnly: true });
+    super(true, { lastHitOnly: true });
   }
 
   canApply(user: Pokemon, target: Pokemon, move: Move, args: any[]) {
@@ -5443,22 +5428,20 @@ export class AddBattlerTagAttr extends MoveEffectAttr {
   protected cancelOnFail: boolean;
   private failOnOverlap: boolean;
 
-  constructor(tagType: BattlerTagType, selfTarget: boolean = false, failOnOverlap: boolean = false, turnCountMin: number = 0, turnCountMax?: number, lastHitOnly: boolean = false, cancelOnFail: boolean = false) {
+  constructor(tagType: BattlerTagType, selfTarget: boolean = false, failOnOverlap: boolean = false, turnCountMin: number = 0, turnCountMax?: number, lastHitOnly: boolean = false) {
     super(selfTarget, { lastHitOnly: lastHitOnly });
 
     this.tagType = tagType;
     this.turnCountMin = turnCountMin;
     this.turnCountMax = turnCountMax !== undefined ? turnCountMax : turnCountMin;
     this.failOnOverlap = !!failOnOverlap;
-    this.cancelOnFail = cancelOnFail;
   }
 
   canApply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (!super.canApply(user, target, move, args) || (this.cancelOnFail === true && user.getLastXMoves(1)[0]?.result === MoveResult.FAIL)) {
+    if (!super.canApply(user, target, move, args)) {
       return false;
-    } else {
-      return true;
     }
+    return true;
   }
 
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
@@ -5549,19 +5532,6 @@ export class LeechSeedAttr extends AddBattlerTagAttr {
   constructor() {
     super(BattlerTagType.SEEDED);
   }
-
-  /**
-   * Adds a Seeding effect to the target if the target does not have an active Substitute.
-   * @param user the {@linkcode Pokemon} using the move
-   * @param target the {@linkcode Pokemon} targeted by the move
-   * @param move the {@linkcode Move} invoking this effect
-   * @param args n/a
-   * @returns `true` if the effect successfully applies; `false` otherwise
-   */
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    return !move.hitsSubstitute(user, target)
-      && super.apply(user, target, move, args);
-  }
 }
 
 /**
@@ -5737,13 +5707,6 @@ export class FlinchAttr extends AddBattlerTagAttr {
   constructor() {
     super(BattlerTagType.FLINCHED, false);
   }
-
-  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
-    if (!move.hitsSubstitute(user, target)) {
-      return super.apply(user, target, move, args);
-    }
-    return false;
-  }
 }
 
 export class ConfuseAttr extends AddBattlerTagAttr {
@@ -5759,16 +5722,13 @@ export class ConfuseAttr extends AddBattlerTagAttr {
       return false;
     }
 
-    if (!move.hitsSubstitute(user, target)) {
+    return super.apply(user, target, move, args);
-      return super.apply(user, target, move, args);
-    }
-    return false;
   }
 }
 
 export class RechargeAttr extends AddBattlerTagAttr {
   constructor() {
-    super(BattlerTagType.RECHARGING, true, false, 1, 1, true, true);
+    super(BattlerTagType.RECHARGING, true, false, 1, 1, true);
   }
 }
 
@@ -6151,7 +6111,7 @@ export class AddPledgeEffectAttr extends AddArenaTagAttr {
  * @see {@linkcode apply}
  */
 export class RevivalBlessingAttr extends MoveEffectAttr {
-  constructor(user?: boolean) {
+  constructor() {
     super(true);
   }
 
@@ -6296,9 +6256,10 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
       return false;
     } else if (globalScene.currentBattle.battleType !== BattleType.WILD) { // Switch out logic for enemy trainers
       // Find indices of off-field Pokemon that are eligible to be switched into
+      const isPartnerTrainer = globalScene.currentBattle.trainer?.isPartner();
       const eligibleNewIndices: number[] = [];
       globalScene.getEnemyParty().forEach((pokemon, index) => {
-        if (pokemon.isAllowedInBattle() && !pokemon.isOnField()) {
+        if (pokemon.isAllowedInBattle() && !pokemon.isOnField() && (!isPartnerTrainer || pokemon.trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)) {
           eligibleNewIndices.push(index);
         }
       });
@@ -6348,15 +6309,6 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
         }
       }
 
-      if (globalScene.currentBattle.waveIndex % 10 === 0) {
-        return false;
-      }
-
-      // Don't allow wild mons to flee with U-turn et al.
-      if (this.selfSwitch && !user.isPlayer() && move.category !== MoveCategory.STATUS) {
-        return false;
-      }
-
       const allyPokemon = switchOutTarget.getAlly();
 
       if (switchOutTarget.hp > 0) {
@@ -6369,13 +6321,17 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
         }
       }
 
-      if (!allyPokemon?.isActive(true)) {
+      // clear out enemy held item modifiers of the switch out target
-        globalScene.clearEnemyHeldItemModifiers();
+      globalScene.clearEnemyHeldItemModifiers(switchOutTarget);
 
-        if (switchOutTarget.hp) {
+      if (!allyPokemon?.isActive(true) && switchOutTarget.hp) {
           globalScene.pushPhase(new BattleEndPhase(false));
+                    
+          if (globalScene.gameMode.hasRandomBiomes || globalScene.isNewBiome()) {
+            globalScene.pushPhase(new SelectBiomePhase());
+          }
+          
           globalScene.pushPhase(new NewBattlePhase());
-        }
       }
     }
 
@@ -6394,6 +6350,7 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
     }
   }
 
+
   getSwitchOutCondition(): MoveConditionFunc {
     return (user, target, move) => {
       const switchOutTarget = (this.selfSwitch ? user : target);
@@ -6428,23 +6385,23 @@ export class ForceSwitchOutAttr extends MoveEffectAttr {
 
         const blockedByAbility = new BooleanHolder(false);
         applyAbAttrs(ForceSwitchOutImmunityAbAttr, target, blockedByAbility);
-        return !blockedByAbility.value;
+        if (blockedByAbility.value) {
+          return false;
+        }
       }
 
+
       if (!player && globalScene.currentBattle.battleType === BattleType.WILD) {
-        if (this.isBatonPass()) {
+        // wild pokemon cannot switch out with baton pass.
-          return false;
+        return !this.isBatonPass()
-        }
+                && globalScene.currentBattle.waveIndex % 10 !== 0
-        // Don't allow wild opponents to flee on the boss stage since it can ruin a run early on
+                // Don't allow wild mons to flee with U-turn et al.
-        if (globalScene.currentBattle.waveIndex % 10 === 0) {
+                && !(this.selfSwitch && MoveCategory.STATUS !== move.category);
-          return false;
-        }
       }
 
       const party = player ? globalScene.getPlayerParty() : globalScene.getEnemyParty();
-      return (!player && !globalScene.currentBattle.battleType)
+      return party.filter(p => p.isAllowedInBattle() && !p.isOnField()
-        || party.filter(p => p.isAllowedInBattle()
+          && (player || (p as EnemyPokemon).trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)).length > 0;
-          && (player || (p as EnemyPokemon).trainerSlot === (switchOutTarget as EnemyPokemon).trainerSlot)).length > globalScene.currentBattle.getBattlerCount();
     };
   }
 
@@ -6669,7 +6626,7 @@ export class ChangeTypeAttr extends MoveEffectAttr {
   private type: PokemonType;
 
   constructor(type: PokemonType) {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
 
     this.type = type;
   }
@@ -6692,7 +6649,7 @@ export class AddTypeAttr extends MoveEffectAttr {
   private type: PokemonType;
 
   constructor(type: PokemonType) {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
 
     this.type = type;
   }
@@ -7388,7 +7345,7 @@ export class AbilityChangeAttr extends MoveEffectAttr {
   public ability: Abilities;
 
   constructor(ability: Abilities, selfTarget?: boolean) {
-    super(selfTarget, { trigger: MoveEffectTrigger.HIT });
+    super(selfTarget);
 
     this.ability = ability;
   }
@@ -7419,7 +7376,7 @@ export class AbilityCopyAttr extends MoveEffectAttr {
   public copyToPartner: boolean;
 
   constructor(copyToPartner: boolean = false) {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
 
     this.copyToPartner = copyToPartner;
   }
@@ -7460,7 +7417,7 @@ export class AbilityGiveAttr extends MoveEffectAttr {
   public copyToPartner: boolean;
 
   constructor() {
-    super(false, { trigger: MoveEffectTrigger.HIT });
+    super(false);
   }
 
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
@@ -7739,7 +7696,7 @@ export class DiscourageFrequentUseAttr extends MoveAttr {
 
 export class MoneyAttr extends MoveEffectAttr {
   constructor() {
-    super(true, { trigger: MoveEffectTrigger.HIT, firstHitOnly: true });
+    super(true, {firstHitOnly: true });
   }
 
   apply(user: Pokemon, target: Pokemon, move: Move): boolean {
@@ -7806,7 +7763,7 @@ export class StatusIfBoostedAttr extends MoveEffectAttr {
   public effect: StatusEffect;
 
   constructor(effect: StatusEffect) {
-    super(true, { trigger: MoveEffectTrigger.HIT });
+    super(true);
     this.effect = effect;
   }
 
@@ -8202,7 +8159,7 @@ export type MoveTargetSet = {
 
 export function getMoveTargets(user: Pokemon, move: Moves, replaceTarget?: MoveTarget): MoveTargetSet {
   const variableTarget = new NumberHolder(0);
-  user.getOpponents().forEach(p => applyMoveAttrs(VariableTargetAttr, user, p, allMoves[move], variableTarget));
+  user.getOpponents(false).forEach(p => applyMoveAttrs(VariableTargetAttr, user, p, allMoves[move], variableTarget));
 
   let moveTarget: MoveTarget | undefined;
   if (allMoves[move].hasAttr(VariableTargetAttr)) {
@@ -8214,7 +8171,7 @@ export function getMoveTargets(user: Pokemon, move: Moves, replaceTarget?: MoveT
   } else if (move === undefined) {
     moveTarget = MoveTarget.NEAR_ENEMY;
   }
-  const opponents = user.getOpponents();
+  const opponents = user.getOpponents(false);
 
   let set: Pokemon[] = [];
   let multiple = false;
@@ -9737,7 +9694,7 @@ export function initMoves() {
       .ignoresProtect()
       .target(MoveTarget.BOTH_SIDES)
       .unimplemented(),
-    new AttackMove(Moves.SMACK_DOWN, PokemonType.ROCK, MoveCategory.PHYSICAL, 50, 100, 15, 100, 0, 5)
+    new AttackMove(Moves.SMACK_DOWN, PokemonType.ROCK, MoveCategory.PHYSICAL, 50, 100, 15, -1, 0, 5)
       .attr(FallDownAttr)
       .attr(AddBattlerTagAttr, BattlerTagType.INTERRUPTED)
       .attr(RemoveBattlerTagAttr, [ BattlerTagType.FLYING, BattlerTagType.FLOATING, BattlerTagType.TELEKINESIS ])
@@ -9904,7 +9861,7 @@ export function initMoves() {
       .attr(MovePowerMultiplierAttr, (user, target, move) => globalScene.arena.getTerrainType() === TerrainType.GRASSY && target.isGrounded() ? 0.5 : 1)
       .makesContact(false)
       .target(MoveTarget.ALL_NEAR_OTHERS),
-    new AttackMove(Moves.FROST_BREATH, PokemonType.ICE, MoveCategory.SPECIAL, 60, 90, 10, 100, 0, 5)
+    new AttackMove(Moves.FROST_BREATH, PokemonType.ICE, MoveCategory.SPECIAL, 60, 90, 10, -1, 0, 5)
       .attr(CritOnlyAttr),
     new AttackMove(Moves.DRAGON_TAIL, PokemonType.DRAGON, MoveCategory.PHYSICAL, 60, 90, 10, -1, -6, 5)
       .attr(ForceSwitchOutAttr, false, SwitchType.FORCE_SWITCH)
@@ -10546,7 +10503,7 @@ export function initMoves() {
       .attr(AddArenaTagAttr, ArenaTagType.LIGHT_SCREEN, 5, false, true),
     new AttackMove(Moves.BADDY_BAD, PokemonType.DARK, MoveCategory.SPECIAL, 80, 95, 15, -1, 0, 7)
       .attr(AddArenaTagAttr, ArenaTagType.REFLECT, 5, false, true),
-    new AttackMove(Moves.SAPPY_SEED, PokemonType.GRASS, MoveCategory.PHYSICAL, 100, 90, 10, 100, 0, 7)
+    new AttackMove(Moves.SAPPY_SEED, PokemonType.GRASS, MoveCategory.PHYSICAL, 100, 90, 10, -1, 0, 7)
       .attr(LeechSeedAttr)
       .makesContact(false),
     new AttackMove(Moves.FREEZY_FROST, PokemonType.ICE, MoveCategory.SPECIAL, 100, 90, 10, -1, 0, 7)
@@ -10585,7 +10542,7 @@ export function initMoves() {
       .attr(JawLockAttr)
       .bitingMove(),
     new SelfStatusMove(Moves.STUFF_CHEEKS, PokemonType.NORMAL, -1, 10, -1, 0, 8)
-      .attr(EatBerryAttr)
+      .attr(EatBerryAttr, true)
       .attr(StatStageChangeAttr, [ Stat.DEF ], 2, true)
       .condition((user) => {
         const userBerries = globalScene.findModifiers(m => m instanceof BerryModifier, user.isPlayer());
@@ -10609,7 +10566,7 @@ export function initMoves() {
       .makesContact(false)
       .partial(), // smart targetting is unimplemented
     new StatusMove(Moves.TEATIME, PokemonType.NORMAL, -1, 10, -1, 0, 8)
-      .attr(EatBerryAttr)
+      .attr(EatBerryAttr, false)
       .target(MoveTarget.ALL),
     new StatusMove(Moves.OCTOLOCK, PokemonType.FIGHTING, 100, 15, -1, 0, 8)
       .condition(failIfGhostTypeCondition)
@@ -10874,7 +10831,7 @@ export function initMoves() {
       .attr(StatStageChangeAttr, [ Stat.SPD ], 1, true),
     new AttackMove(Moves.BITTER_MALICE, PokemonType.GHOST, MoveCategory.SPECIAL, 75, 100, 10, 100, 0, 8)
       .attr(StatStageChangeAttr, [ Stat.ATK ], -1),
-    new SelfStatusMove(Moves.SHELTER, PokemonType.STEEL, -1, 10, 100, 0, 8)
+    new SelfStatusMove(Moves.SHELTER, PokemonType.STEEL, -1, 10, -1, 0, 8)
       .attr(StatStageChangeAttr, [ Stat.DEF ], 2, true),
     new AttackMove(Moves.TRIPLE_ARROWS, PokemonType.FIGHTING, MoveCategory.PHYSICAL, 90, 100, 10, 30, 0, 8)
       .makesContact(false)
@@ -11029,7 +10986,7 @@ export function initMoves() {
       .makesContact(false),
     new AttackMove(Moves.LUMINA_CRASH, PokemonType.PSYCHIC, MoveCategory.SPECIAL, 80, 100, 10, 100, 0, 9)
       .attr(StatStageChangeAttr, [ Stat.SPDEF ], -2),
-    new AttackMove(Moves.ORDER_UP, PokemonType.DRAGON, MoveCategory.PHYSICAL, 80, 100, 10, 100, 0, 9)
+    new AttackMove(Moves.ORDER_UP, PokemonType.DRAGON, MoveCategory.PHYSICAL, 80, 100, 10, -1, 0, 9)
       .attr(OrderUpStatBoostAttr)
       .makesContact(false),
     new AttackMove(Moves.JET_PUNCH, PokemonType.WATER, MoveCategory.PHYSICAL, 60, 100, 15, -1, 1, 9)
@@ -11083,7 +11040,7 @@ export function initMoves() {
       .attr(CutHpStatStageBoostAttr, [ Stat.ATK, Stat.SPATK, Stat.SPD ], 2, 2),
     new AttackMove(Moves.KOWTOW_CLEAVE, PokemonType.DARK, MoveCategory.PHYSICAL, 85, -1, 10, -1, 0, 9)
       .slicingMove(),
-    new AttackMove(Moves.FLOWER_TRICK, PokemonType.GRASS, MoveCategory.PHYSICAL, 70, -1, 10, 100, 0, 9)
+    new AttackMove(Moves.FLOWER_TRICK, PokemonType.GRASS, MoveCategory.PHYSICAL, 70, -1, 10, -1, 0, 9)
       .attr(CritOnlyAttr)
       .makesContact(false),
     new AttackMove(Moves.TORCH_SONG, PokemonType.FIRE, MoveCategory.SPECIAL, 80, 100, 10, 100, 0, 9)
@@ -11202,7 +11159,7 @@ export function initMoves() {
       .attr(StatusEffectAttr, StatusEffect.BURN)
       .target(MoveTarget.ALL_NEAR_ENEMIES)
       .triageMove(),
-    new AttackMove(Moves.SYRUP_BOMB, PokemonType.GRASS, MoveCategory.SPECIAL, 60, 85, 10, -1, 0, 9)
+    new AttackMove(Moves.SYRUP_BOMB, PokemonType.GRASS, MoveCategory.SPECIAL, 60, 85, 10, 100, 0, 9)
       .attr(AddBattlerTagAttr, BattlerTagType.SYRUP_BOMB, false, false, 3)
       .ballBombMove(),
     new AttackMove(Moves.IVY_CUDGEL, PokemonType.GRASS, MoveCategory.PHYSICAL, 100, 100, 10, -1, 0, 9)
@@ -11216,11 +11173,12 @@ export function initMoves() {
     new AttackMove(Moves.TERA_STARSTORM, PokemonType.NORMAL, MoveCategory.SPECIAL, 120, 100, 5, -1, 0, 9)
       .attr(TeraMoveCategoryAttr)
       .attr(TeraStarstormTypeAttr)
-      .attr(VariableTargetAttr, (user, target, move) => user.hasSpecies(Species.TERAPAGOS) && user.isTerastallized ? MoveTarget.ALL_NEAR_ENEMIES : MoveTarget.NEAR_OTHER)
+      .attr(VariableTargetAttr, (user, target, move) => user.hasSpecies(Species.TERAPAGOS) && (user.isTerastallized || globalScene.currentBattle.preTurnCommands[user.getFieldIndex()]?.command === Command.TERA) ? MoveTarget.ALL_NEAR_ENEMIES : MoveTarget.NEAR_OTHER)
       .partial(), /** Does not ignore abilities that affect stats, relevant in determining the move's category {@see TeraMoveCategoryAttr} */
     new AttackMove(Moves.FICKLE_BEAM, PokemonType.DRAGON, MoveCategory.SPECIAL, 80, 100, 5, 30, 0, 9)
       .attr(PreMoveMessageAttr, doublePowerChanceMessageFunc)
-      .attr(DoublePowerChanceAttr),
+      .attr(DoublePowerChanceAttr)
+      .edgeCase(), // Should not interact with Sheer Force
     new SelfStatusMove(Moves.BURNING_BULWARK, PokemonType.FIRE, -1, 10, -1, 4, 9)
       .attr(ProtectAttr, BattlerTagType.BURNING_BULWARK)
       .condition(failIfLastCondition),
@@ -11243,16 +11201,18 @@ export function initMoves() {
     new StatusMove(Moves.DRAGON_CHEER, PokemonType.DRAGON, -1, 15, -1, 0, 9)
       .attr(AddBattlerTagAttr, BattlerTagType.DRAGON_CHEER, false, true)
       .target(MoveTarget.NEAR_ALLY),
-    new AttackMove(Moves.ALLURING_VOICE, PokemonType.FAIRY, MoveCategory.SPECIAL, 80, 100, 10, -1, 0, 9)
+    new AttackMove(Moves.ALLURING_VOICE, PokemonType.FAIRY, MoveCategory.SPECIAL, 80, 100, 10, 100, 0, 9)
       .attr(AddBattlerTagIfBoostedAttr, BattlerTagType.CONFUSED)
       .soundBased(),
     new AttackMove(Moves.TEMPER_FLARE, PokemonType.FIRE, MoveCategory.PHYSICAL, 75, 100, 10, -1, 0, 9)
       .attr(MovePowerMultiplierAttr, (user, target, move) => user.getLastXMoves(2)[1]?.result === MoveResult.MISS || user.getLastXMoves(2)[1]?.result === MoveResult.FAIL ? 2 : 1),
     new AttackMove(Moves.SUPERCELL_SLAM, PokemonType.ELECTRIC, MoveCategory.PHYSICAL, 100, 95, 15, -1, 0, 9)
+      .attr(AlwaysHitMinimizeAttr)
+      .attr(HitsTagForDoubleDamageAttr, BattlerTagType.MINIMIZED)
       .attr(MissEffectAttr, crashDamageFunc)
       .attr(NoEffectAttr, crashDamageFunc)
       .recklessMove(),
-    new AttackMove(Moves.PSYCHIC_NOISE, PokemonType.PSYCHIC, MoveCategory.SPECIAL, 75, 100, 10, -1, 0, 9)
+    new AttackMove(Moves.PSYCHIC_NOISE, PokemonType.PSYCHIC, MoveCategory.SPECIAL, 75, 100, 10, 100, 0, 9)
       .soundBased()
       .attr(AddBattlerTagAttr, BattlerTagType.HEAL_BLOCK, false, false, 2),
     new AttackMove(Moves.UPPER_HAND, PokemonType.FIGHTING, MoveCategory.PHYSICAL, 65, 100, 15, 100, 3, 9)

src/data/mystery-encounters/encounters/a-trainers-test-encounter.ts

@@ -14,7 +14,7 @@ import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { TrainerType } from "#enums/trainer-type";
 import { Species } from "#enums/species";
 import { getSpriteKeysFromSpecies } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import i18next from "i18next";
 import type { IEggOptions } from "#app/data/egg";
 import { EggSourceType } from "#enums/egg-source-types";
@@ -22,7 +22,7 @@ import { EggTier } from "#enums/egg-type";
 import { PartyHealPhase } from "#app/phases/party-heal-phase";
 import { ModifierTier } from "#app/modifier/modifier-tier";
 import { modifierTypes } from "#app/modifier/modifier-type";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/aTrainersTest";

src/data/mystery-encounters/encounters/absolute-avarice-encounter.ts

@@ -24,7 +24,7 @@ import { BerryModifier, PokemonInstantReviveModifier } from "#app/modifier/modif
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { Moves } from "#enums/moves";
 import { BattlerTagType } from "#enums/battler-tag-type";
-import { randInt } from "#app/utils";
+import { randInt } from "#app/utils/common";
 import { BattlerIndex } from "#app/battle";
 import {
   applyModifierTypeToPlayerPokemon,
@@ -37,7 +37,7 @@ import type HeldModifierConfig from "#app/interfaces/held-modifier-config";
 import type { BerryType } from "#enums/berry-type";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import { Stat } from "#enums/stat";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import i18next from "i18next";
 
 /** the i18n namespace for this encounter */

src/data/mystery-encounters/encounters/an-offer-you-cant-refuse-encounter.ts

@@ -23,7 +23,7 @@ import { speciesStarterCosts } from "#app/data/balance/starters";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { ModifierRewardPhase } from "#app/phases/modifier-reward-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import i18next from "i18next";
 
 /** the i18n namespace for this encounter */

src/data/mystery-encounters/encounters/berries-abound-encounter.ts

@@ -13,7 +13,7 @@ import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
 import type { BerryModifierType, ModifierTypeOption } from "#app/modifier/modifier-type";
 import { ModifierPoolType, modifierTypes, regenerateModifierPoolThresholds } from "#app/modifier/modifier-type";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { globalScene } from "#app/global-scene";
@@ -36,7 +36,7 @@ import i18next from "#app/plugins/i18n";
 import { BerryType } from "#enums/berry-type";
 import { PERMANENT_STATS, Stat } from "#enums/stat";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/berriesAbound";

src/data/mystery-encounters/encounters/bug-type-superfan-encounter.ts

@@ -16,7 +16,7 @@ import { TrainerSlot } from "#enums/trainer-slot";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { PartyMemberStrength } from "#enums/party-member-strength";
 import { globalScene } from "#app/global-scene";
-import { isNullOrUndefined, randSeedInt, randSeedShuffle } from "#app/utils";
+import { isNullOrUndefined, randSeedInt, randSeedShuffle } from "#app/utils/common";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterBuilder } from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
@@ -52,7 +52,7 @@ import i18next from "i18next";
 import MoveInfoOverlay from "#app/ui/move-info-overlay";
 import { allMoves } from "#app/data/moves/move";
 import { ModifierTier } from "#app/modifier/modifier-tier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { getSpriteKeysFromSpecies } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/clowning-around-encounter.ts

@@ -31,14 +31,14 @@ import {
 import { PokemonType } from "#enums/pokemon-type";
 import { MysteryEncounterOptionBuilder } from "#app/data/mystery-encounters/mystery-encounter-option";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
-import { randSeedInt, randSeedShuffle } from "#app/utils";
+import { randSeedInt, randSeedShuffle } from "#app/utils/common";
 import { showEncounterDialogue, showEncounterText } from "#app/data/mystery-encounters/utils/encounter-dialogue-utils";
-import { Mode } from "#app/ui/ui";
+import { UiMode } from "#enums/ui-mode";
 import i18next from "i18next";
 import type { OptionSelectConfig } from "#app/ui/abstact-option-select-ui-handler";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import { PokemonMove } from "#app/field/pokemon";
-import { Ability } from "#app/data/ability";
+import { Ability } from "#app/data/abilities/ability-class";
 import { BerryModifier } from "#app/modifier/modifier";
 import { BerryType } from "#enums/berry-type";
 import { BattlerIndex } from "#app/battle";
@@ -46,7 +46,7 @@ import { Moves } from "#enums/moves";
 import { EncounterBattleAnim } from "#app/data/battle-anims";
 import { MoveCategory } from "#enums/MoveCategory";
 import { CustomPokemonData } from "#app/data/custom-pokemon-data";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { EncounterAnim } from "#enums/encounter-anims";
 import { Challenges } from "#enums/challenges";
 
@@ -437,7 +437,7 @@ async function handleSwapAbility() {
     await showEncounterDialogue(`${namespace}:option.1.apply_ability_dialogue`, `${namespace}:speaker`);
     await showEncounterText(`${namespace}:option.1.apply_ability_message`);
 
-    globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+    globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
       displayYesNoOptions(resolve);
     });
   });
@@ -467,7 +467,7 @@ function displayYesNoOptions(resolve) {
     maxOptions: 7,
     yOffset: 0,
   };
-  globalScene.ui.setModeWithoutClear(Mode.OPTION_SELECT, config, null, true);
+  globalScene.ui.setModeWithoutClear(UiMode.OPTION_SELECT, config, null, true);
 }
 
 function onYesAbilitySwap(resolve) {
@@ -477,11 +477,11 @@ function onYesAbilitySwap(resolve) {
 
     applyAbilityOverrideToPokemon(pokemon, encounter.misc.ability);
     encounter.setDialogueToken("chosenPokemon", pokemon.getNameToRender());
-    globalScene.ui.setMode(Mode.MESSAGE).then(() => resolve(true));
+    globalScene.ui.setMode(UiMode.MESSAGE).then(() => resolve(true));
   };
 
   const onPokemonNotSelected = () => {
-    globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+    globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
       displayYesNoOptions(resolve);
     });
   };

src/data/mystery-encounters/encounters/dancing-lessons-encounter.ts

@@ -24,7 +24,7 @@ import { TrainerSlot } from "#enums/trainer-slot";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
 import { EnemyPokemon, PokemonMove } from "#app/field/pokemon";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { modifierTypes } from "#app/modifier/modifier-type";
 import { LearnMovePhase } from "#app/phases/learn-move-phase";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";

src/data/mystery-encounters/encounters/dark-deal-encounter.ts

@@ -1,5 +1,5 @@
 import type { PokemonType } from "#enums/pokemon-type";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, randSeedInt } from "#app/utils/common";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { Species } from "#enums/species";
 import { globalScene } from "#app/global-scene";
@@ -19,7 +19,7 @@ import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode
 import { ModifierRewardPhase } from "#app/phases/modifier-reward-phase";
 import type { PokemonHeldItemModifier } from "#app/modifier/modifier";
 import { PokemonFormChangeItemModifier } from "#app/modifier/modifier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { Challenges } from "#enums/challenges";
 
 /** i18n namespace for encounter */

src/data/mystery-encounters/encounters/delibirdy-encounter.ts

@@ -18,7 +18,7 @@ import { applyModifierTypeToPlayerPokemon } from "#app/data/mystery-encounters/u
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import type { PokemonHeldItemModifier, PokemonInstantReviveModifier } from "#app/modifier/modifier";
 import {
   BerryModifier,
@@ -32,7 +32,7 @@ import { modifierTypes } from "#app/modifier/modifier-type";
 import { ModifierRewardPhase } from "#app/phases/modifier-reward-phase";
 import i18next from "#app/plugins/i18n";
 import type { OptionSelectItem } from "#app/ui/abstact-option-select-ui-handler";
-import { randSeedItem } from "#app/utils";
+import { randSeedItem } from "#app/utils/common";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";

src/data/mystery-encounters/encounters/department-store-sale-encounter.ts

@@ -4,13 +4,13 @@ import {
 } from "#app/data/mystery-encounters/utils/encounter-phase-utils";
 import type { ModifierTypeFunc } from "#app/modifier/modifier-type";
 import { modifierTypes } from "#app/modifier/modifier-type";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { Species } from "#enums/species";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterBuilder } from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** i18n namespace for encounter */
 const namespace = "mysteryEncounters/departmentStoreSale";

src/data/mystery-encounters/encounters/field-trip-encounter.ts

@@ -18,7 +18,7 @@ import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { Stat } from "#enums/stat";
 import i18next from "i18next";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** i18n namespace for the encounter */
 const namespace = "mysteryEncounters/fieldTrip";

src/data/mystery-encounters/encounters/fiery-fallout-encounter.ts

@@ -30,7 +30,7 @@ import { PokemonMove } from "#app/field/pokemon";
 import { Moves } from "#enums/moves";
 import { EncounterBattleAnim } from "#app/data/battle-anims";
 import { WeatherType } from "#enums/weather-type";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, randSeedInt } from "#app/utils/common";
 import { StatusEffect } from "#enums/status-effect";
 import { queueEncounterMessage } from "#app/data/mystery-encounters/utils/encounter-dialogue-utils";
 import {
@@ -41,12 +41,12 @@ import {
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { EncounterAnim } from "#enums/encounter-anims";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { Abilities } from "#enums/abilities";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import { Stat } from "#enums/stat";
-import { Ability } from "#app/data/ability";
+import { Ability } from "#app/data/abilities/ability-class";
 import { FIRE_RESISTANT_ABILITIES } from "#app/data/mystery-encounters/requirements/requirement-groups";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/fight-or-flight-encounter.ts

@@ -31,9 +31,9 @@ import {
 import PokemonData from "#app/system/pokemon-data";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { queueEncounterMessage } from "#app/data/mystery-encounters/utils/encounter-dialogue-utils";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/fightOrFlight";

src/data/mystery-encounters/encounters/fun-and-games-encounter.ts

@@ -30,7 +30,7 @@ import { SpeciesFormChangeActiveTrigger } from "#app/data/pokemon-forms";
 import { PostSummonPhase } from "#app/phases/post-summon-phase";
 import { modifierTypes } from "#app/modifier/modifier-type";
 import { Nature } from "#enums/nature";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { isPokemonValidForEncounterOptionSelection } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/global-trade-system-encounter.ts

@@ -23,7 +23,14 @@ import { allSpecies, getPokemonSpecies } from "#app/data/pokemon-species";
 import { getTypeRgb } from "#app/data/type";
 import { MysteryEncounterOptionBuilder } from "#app/data/mystery-encounters/mystery-encounter-option";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
-import { NumberHolder, isNullOrUndefined, randInt, randSeedInt, randSeedShuffle, randSeedItem } from "#app/utils";
+import {
+  NumberHolder,
+  isNullOrUndefined,
+  randInt,
+  randSeedInt,
+  randSeedShuffle,
+  randSeedItem,
+} from "#app/utils/common";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
 import { EnemyPokemon, PokemonMove } from "#app/field/pokemon";
@@ -41,7 +48,7 @@ import { Gender, getGenderSymbol } from "#app/data/gender";
 import { getNatureName } from "#app/data/nature";
 import { getPokeballAtlasKey, getPokeballTintColor } from "#app/data/pokeball";
 import { getEncounterText, showEncounterText } from "#app/data/mystery-encounters/utils/encounter-dialogue-utils";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { addPokemonDataToDexAndValidateAchievements } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import type { PokeballType } from "#enums/pokeball";
 import { doShinySparkleAnim } from "#app/field/anims";

src/data/mystery-encounters/encounters/lost-at-sea-encounter.ts

@@ -10,7 +10,7 @@ import { leaveEncounterWithoutBattle, setEncounterExp } from "../utils/encounter
 import { applyDamageToPokemon } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { PokemonMove } from "#app/field/pokemon";
 
 const OPTION_1_REQUIRED_MOVE = Moves.SURF;

src/data/mystery-encounters/encounters/mysterious-challengers-encounter.ts

@@ -12,11 +12,11 @@ import { modifierTypes } from "#app/modifier/modifier-type";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { PartyMemberStrength } from "#enums/party-member-strength";
 import { globalScene } from "#app/global-scene";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterBuilder } from "#app/data/mystery-encounters/mystery-encounter";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/mysteriousChallengers";

src/data/mystery-encounters/encounters/mysterious-chest-encounter.ts

@@ -15,10 +15,10 @@ import {
   koPlayerPokemon,
 } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { ModifierTier } from "#app/modifier/modifier-tier";
 import { GameOverPhase } from "#app/phases/game-over-phase";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { Moves } from "#enums/moves";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";

src/data/mystery-encounters/encounters/part-timer-encounter.ts

@@ -20,7 +20,7 @@ import { showEncounterDialogue, showEncounterText } from "#app/data/mystery-enco
 import i18next from "i18next";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { isPokemonValidForEncounterOptionSelection } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/safari-zone-encounter.ts

@@ -15,7 +15,7 @@ import { HiddenAbilityRateBoosterModifier, IvScannerModifier } from "#app/modifi
 import type { EnemyPokemon } from "#app/field/pokemon";
 import { PokeballType } from "#enums/pokeball";
 import { PlayerGender } from "#enums/player-gender";
-import { NumberHolder, randSeedInt } from "#app/utils";
+import { NumberHolder, randSeedInt } from "#app/utils/common";
 import type PokemonSpecies from "#app/data/pokemon-species";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { MoneyRequirement } from "#app/data/mystery-encounters/mystery-encounter-requirements";
@@ -31,7 +31,7 @@ import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { ScanIvsPhase } from "#app/phases/scan-ivs-phase";
 import { SummonPhase } from "#app/phases/summon-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { NON_LEGEND_PARADOX_POKEMON } from "#app/data/balance/special-species-groups";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/shady-vitamin-dealer-encounter.ts

@@ -8,7 +8,7 @@ import {
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
 import { modifierTypes } from "#app/modifier/modifier-type";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { Species } from "#enums/species";
 import { globalScene } from "#app/global-scene";
@@ -26,7 +26,7 @@ import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import type { Nature } from "#enums/nature";
 import { getNatureName } from "#app/data/nature";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import i18next from "i18next";
 
 /** the i18n namespace for this encounter */

src/data/mystery-encounters/encounters/slumbering-snorlax-encounter.ts

@@ -26,7 +26,7 @@ import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 import { PartyHealPhase } from "#app/phases/party-heal-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { BerryType } from "#enums/berry-type";
 import { CustomPokemonData } from "#app/data/custom-pokemon-data";
 

src/data/mystery-encounters/encounters/teleporting-hijinks-encounter.ts

@@ -7,7 +7,7 @@ import {
   transitionMysteryEncounterIntroVisuals,
   updatePlayerMoney,
 } from "#app/data/mystery-encounters/utils/encounter-phase-utils";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { globalScene } from "#app/global-scene";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
@@ -29,7 +29,7 @@ import { BattlerTagType } from "#enums/battler-tag-type";
 import { getPokemonNameWithAffix } from "#app/messages";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import { Stat } from "#enums/stat";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import {
   getEncounterPokemonLevelForWave,
   STANDARD_ENCOUNTER_BOOSTED_LEVEL_MODIFIER,

src/data/mystery-encounters/encounters/the-expert-pokemon-breeder-encounter.ts

@@ -7,11 +7,11 @@ import {
 import { trainerConfigs } from "#app/data/trainers/trainer-config";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { globalScene } from "#app/global-scene";
-import { randSeedShuffle } from "#app/utils";
+import { randSeedShuffle } from "#app/utils/common";
 import type MysteryEncounter from "../mystery-encounter";
 import { MysteryEncounterBuilder } from "../mystery-encounter";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { Biome } from "#enums/biome";
 import { TrainerType } from "#enums/trainer-type";
 import i18next from "i18next";

src/data/mystery-encounters/encounters/the-pokemon-salesman-encounter.ts

@@ -3,7 +3,7 @@ import {
   transitionMysteryEncounterIntroVisuals,
   updatePlayerMoney,
 } from "#app/data/mystery-encounters/utils/encounter-phase-utils";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, NumberHolder, randSeedInt, randSeedItem } from "#app/utils/common";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { globalScene } from "#app/global-scene";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
@@ -26,9 +26,10 @@ import { showEncounterDialogue } from "#app/data/mystery-encounters/utils/encoun
 import PokemonData from "#app/system/pokemon-data";
 import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { Abilities } from "#enums/abilities";
-import { NON_LEGEND_PARADOX_POKEMON } from "#app/data/balance/special-species-groups";
+import { NON_LEGEND_PARADOX_POKEMON, NON_LEGEND_ULTRA_BEASTS } from "#app/data/balance/special-species-groups";
+import { timedEventManager } from "#app/global-event-manager";
 
 /** the i18n namespace for this encounter */
 const namespace = "mysteryEncounters/thePokemonSalesman";
@@ -38,6 +39,9 @@ const MAX_POKEMON_PRICE_MULTIPLIER = 4;
 /** Odds of shiny magikarp will be 1/value */
 const SHINY_MAGIKARP_WEIGHT = 100;
 
+/** Odds of event sale will be value/100 */
+const EVENT_THRESHOLD = 50;
+
 /**
  * Pokemon Salesman encounter.
  * @see {@link https://github.com/pagefaultgames/pokerogue/issues/3799 | GitHub Issue #3799}
@@ -82,15 +86,46 @@ export const ThePokemonSalesmanEncounter: MysteryEncounter = MysteryEncounterBui
       tries++;
     }
 
+    const r = randSeedInt(SHINY_MAGIKARP_WEIGHT);
+
+    const validEventEncounters = timedEventManager
+      .getEventEncounters()
+      .filter(
+        s =>
+          !getPokemonSpecies(s.species).legendary &&
+          !getPokemonSpecies(s.species).subLegendary &&
+          !getPokemonSpecies(s.species).mythical &&
+          !NON_LEGEND_PARADOX_POKEMON.includes(s.species) &&
+          !NON_LEGEND_ULTRA_BEASTS.includes(s.species),
+      );
+
     let pokemon: PlayerPokemon;
+    /**
+     * Mon is determined as follows:
+     * If you roll the 1% for Shiny Magikarp, you get Magikarp with a random variant
+     * If an event with more than 1 valid event encounter species is active, you have 20% chance to get one of those
+     * If the rolled species has no HA, and there are valid event encounters, you will get one of those
+     * If the rolled species has no HA and there are no valid event encounters, you will get Shiny Magikarp
+     * Mons rolled from the event encounter pool get 2 extra shiny rolls
+     */
     if (
-      randSeedInt(SHINY_MAGIKARP_WEIGHT) === 0 ||
+      r === 0 ||
-      isNullOrUndefined(species.abilityHidden) ||
+      ((isNullOrUndefined(species.abilityHidden) || species.abilityHidden === Abilities.NONE) &&
-      species.abilityHidden === Abilities.NONE
+        (validEventEncounters.length === 0))
     ) {
-      // If no HA mon found or you roll 1%, give shiny Magikarp with random variant
+      // If you roll 1%, give shiny Magikarp with random variant
       species = getPokemonSpecies(Species.MAGIKARP);
-      pokemon = new PlayerPokemon(species, 5, 2, species.formIndex, undefined, true);
+      pokemon = new PlayerPokemon(species, 5, 2, undefined, undefined, true);
+    } else if (
+      (validEventEncounters.length > 0 && (r <= EVENT_THRESHOLD ||
+      (isNullOrUndefined(species.abilityHidden) || species.abilityHidden === Abilities.NONE)))
+    ) {
+      // If you roll 20%, give event encounter with 2 extra shiny rolls and its HA, if it has one
+      const enc = randSeedItem(validEventEncounters);
+      species = getPokemonSpecies(enc.species);
+      pokemon = new PlayerPokemon(species, 5, species.abilityHidden === Abilities.NONE ? undefined : 2, enc.formIndex);
+      pokemon.trySetShinySeed();
+      pokemon.trySetShinySeed();
     } else {
       pokemon = new PlayerPokemon(species, 5, 2, species.formIndex);
     }

src/data/mystery-encounters/encounters/the-strong-stuff-encounter.ts

@@ -28,7 +28,7 @@ import { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 import { CustomPokemonData } from "#app/data/custom-pokemon-data";
 import { Stat } from "#enums/stat";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/theStrongStuff";

src/data/mystery-encounters/encounters/the-winstrate-challenge-encounter.ts

@@ -24,7 +24,7 @@ import { PokemonType } from "#enums/pokemon-type";
 import { BerryType } from "#enums/berry-type";
 import { Stat } from "#enums/stat";
 import { SpeciesFormChangeAbilityTrigger } from "#app/data/pokemon-forms";
-import { applyPostBattleInitAbAttrs, PostBattleInitAbAttr } from "#app/data/ability";
+import { applyPostBattleInitAbAttrs, PostBattleInitAbAttr } from "#app/data/abilities/ability";
 import { showEncounterDialogue, showEncounterText } from "#app/data/mystery-encounters/utils/encounter-dialogue-utils";
 import { MysteryEncounterMode } from "#enums/mystery-encounter-mode";
 import { PartyHealPhase } from "#app/phases/party-heal-phase";
@@ -32,7 +32,7 @@ import { ShowTrainerPhase } from "#app/phases/show-trainer-phase";
 import { ReturnPhase } from "#app/phases/return-phase";
 import i18next from "i18next";
 import { ModifierTier } from "#app/modifier/modifier-tier";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { BattlerTagType } from "#enums/battler-tag-type";
 
 /** the i18n namespace for the encounter */

src/data/mystery-encounters/encounters/training-session-encounter.ts

@@ -1,5 +1,5 @@
-import type { Ability } from "#app/data/ability";
+import type { Ability } from "#app/data/abilities/ability-class";
-import { allAbilities } from "#app/data/ability";
+import { allAbilities } from "#app/data/data-lists";
 import type { EnemyPartyConfig } from "#app/data/mystery-encounters/utils/encounter-phase-utils";
 import {
   initBattleWithEnemyConfig,
@@ -15,7 +15,7 @@ import type { PokemonHeldItemModifier } from "#app/modifier/modifier";
 import { AbilityAttr } from "#app/system/game-data";
 import PokemonData from "#app/system/pokemon-data";
 import type { OptionSelectItem } from "#app/ui/abstact-option-select-ui-handler";
-import { isNullOrUndefined, randSeedShuffle } from "#app/utils";
+import { isNullOrUndefined, randSeedShuffle } from "#app/utils/common";
 import { BattlerTagType } from "#enums/battler-tag-type";
 import { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { globalScene } from "#app/global-scene";
@@ -28,7 +28,7 @@ import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode
 import type HeldModifierConfig from "#app/interfaces/held-modifier-config";
 import i18next from "i18next";
 import { getStatKey } from "#enums/stat";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 import { isPokemonValidForEncounterOptionSelection } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import type { Nature } from "#enums/nature";
 

src/data/mystery-encounters/encounters/trash-to-treasure-encounter.ts

@@ -26,8 +26,8 @@ import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { Moves } from "#enums/moves";
 import { BattlerIndex } from "#app/battle";
 import { PokemonMove } from "#app/field/pokemon";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 
 /** the i18n namespace for this encounter */
 const namespace = "mysteryEncounters/trashToTreasure";

src/data/mystery-encounters/encounters/uncommon-breed-encounter.ts

@@ -27,7 +27,7 @@ import {
   getSpriteKeysFromPokemon,
 } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import PokemonData from "#app/system/pokemon-data";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, randSeedInt } from "#app/utils/common";
 import type { Moves } from "#enums/moves";
 import { BattlerIndex } from "#app/battle";
 import { SelfStatusMove } from "#app/data/moves/move";
@@ -37,7 +37,7 @@ import { queueEncounterMessage } from "#app/data/mystery-encounters/utils/encoun
 import { BerryModifier } from "#app/modifier/modifier";
 import { StatStageChangePhase } from "#app/phases/stat-stage-change-phase";
 import { Stat } from "#enums/stat";
-import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/game-mode";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES } from "#app/constants";
 
 /** the i18n namespace for the encounter */
 const namespace = "mysteryEncounters/uncommonBreed";

src/data/mystery-encounters/encounters/weird-dream-encounter.ts

@@ -17,7 +17,7 @@ import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode
 import type { PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
 import { PokemonMove } from "#app/field/pokemon";
-import { NumberHolder, isNullOrUndefined, randSeedInt, randSeedShuffle } from "#app/utils";
+import { NumberHolder, isNullOrUndefined, randSeedInt, randSeedShuffle } from "#app/utils/common";
 import type PokemonSpecies from "#app/data/pokemon-species";
 import { allSpecies, getPokemonSpecies } from "#app/data/pokemon-species";
 import type { PokemonHeldItemModifier } from "#app/modifier/modifier";

src/data/mystery-encounters/mystery-encounter-option.ts

@@ -12,7 +12,7 @@ import {
 } from "#app/data/mystery-encounters/mystery-encounter-requirements";
 import type { CanLearnMoveRequirementOptions } from "./requirements/can-learn-move-requirement";
 import { CanLearnMoveRequirement } from "./requirements/can-learn-move-requirement";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, randSeedInt } from "#app/utils/common";
 import { MysteryEncounterOptionMode } from "#enums/mystery-encounter-option-mode";
 
 // biome-ignore lint/suspicious/noConfusingVoidType: void unions in callbacks are OK

src/data/mystery-encounters/mystery-encounter-requirements.ts

@@ -1,5 +1,5 @@
 import { globalScene } from "#app/global-scene";
-import { allAbilities } from "#app/data/ability";
+import { allAbilities } from "../data-lists";
 import { EvolutionItem, pokemonEvolutions } from "#app/data/balance/pokemon-evolutions";
 import { Nature } from "#enums/nature";
 import { FormChangeItem, pokemonFormChanges, SpeciesFormChangeItemTrigger } from "#app/data/pokemon-forms";
@@ -9,7 +9,7 @@ import { WeatherType } from "#enums/weather-type";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import { AttackTypeBoosterModifier } from "#app/modifier/modifier";
 import type { AttackTypeBoosterModifierType } from "#app/modifier/modifier-type";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import type { Abilities } from "#enums/abilities";
 import { Moves } from "#enums/moves";
 import type { MysteryEncounterType } from "#enums/mystery-encounter-type";

src/data/mystery-encounters/mystery-encounter-save-data.ts

@@ -1,6 +1,6 @@
 import type { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import { BASE_MYSTERY_ENCOUNTER_SPAWN_WEIGHT } from "#app/data/mystery-encounters/mystery-encounters";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import type { MysteryEncounterTier } from "#enums/mystery-encounter-tier";
 
 export class SeenEncounterData {

src/data/mystery-encounters/mystery-encounter.ts

@@ -1,11 +1,11 @@
 import type { EnemyPartyConfig } from "#app/data/mystery-encounters/utils/encounter-phase-utils";
 import type { PlayerPokemon, PokemonMove } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
-import { capitalizeFirstLetter, isNullOrUndefined } from "#app/utils";
+import { capitalizeFirstLetter, isNullOrUndefined } from "#app/utils/common";
 import type { MysteryEncounterType } from "#enums/mystery-encounter-type";
 import type { MysteryEncounterSpriteConfig } from "#app/field/mystery-encounter-intro";
 import MysteryEncounterIntroVisuals from "#app/field/mystery-encounter-intro";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
 import type { StatusEffect } from "#enums/status-effect";
 import type { OptionTextDisplay } from "./mystery-encounter-dialogue";
 import type MysteryEncounterDialogue from "./mystery-encounter-dialogue";

src/data/mystery-encounters/requirements/can-learn-move-requirement.ts

@@ -1,7 +1,7 @@
 import type { Moves } from "#app/enums/moves";
 import type { PlayerPokemon } from "#app/field/pokemon";
 import { PokemonMove } from "#app/field/pokemon";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import { EncounterPokemonRequirement } from "#app/data/mystery-encounters/mystery-encounter-requirements";
 import { globalScene } from "#app/global-scene";
 

src/data/mystery-encounters/utils/encounter-dialogue-utils.ts

@@ -2,7 +2,7 @@ import { globalScene } from "#app/global-scene";
 import type { TextStyle } from "#app/ui/text";
 import { getTextWithColors } from "#app/ui/text";
 import { UiTheme } from "#enums/ui-theme";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import i18next from "i18next";
 
 /**

src/data/mystery-encounters/utils/encounter-phase-utils.ts

@@ -1,5 +1,6 @@
 import type Battle from "#app/battle";
-import { BattlerIndex, BattleType } from "#app/battle";
+import { BattlerIndex } from "#app/battle";
+import { BattleType } from "#enums/battle-type";
 import { biomeLinks, BiomePoolTier } from "#app/data/balance/biomes";
 import type MysteryEncounterOption from "#app/data/mystery-encounters/mystery-encounter-option";
 import {
@@ -29,8 +30,8 @@ import type PokemonData from "#app/system/pokemon-data";
 import type { OptionSelectConfig, OptionSelectItem } from "#app/ui/abstact-option-select-ui-handler";
 import type { PartyOption, PokemonSelectFilter } from "#app/ui/party-ui-handler";
 import { PartyUiMode } from "#app/ui/party-ui-handler";
-import { Mode } from "#app/ui/ui";
+import { UiMode } from "#enums/ui-mode";
-import { isNullOrUndefined, randSeedInt, randomString, randSeedItem } from "#app/utils";
+import { isNullOrUndefined, randSeedInt, randomString, randSeedItem } from "#app/utils/common";
 import type { BattlerTagType } from "#enums/battler-tag-type";
 import { Biome } from "#enums/biome";
 import type { TrainerType } from "#enums/trainer-type";
@@ -562,7 +563,7 @@ export function selectPokemonForOption(
 
     // Open party screen to choose pokemon
     globalScene.ui.setMode(
-      Mode.PARTY,
+      UiMode.PARTY,
       PartyUiMode.SELECT,
       -1,
       (slotIndex: number, _option: PartyOption) => {
@@ -580,7 +581,7 @@ export function selectPokemonForOption(
             }
 
             // There is a second option to choose after selecting the Pokemon
-            globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+            globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
               const displayOptions = () => {
                 // Always appends a cancel option to bottom of options
                 const fullOptions = secondaryOptions
@@ -622,7 +623,7 @@ export function selectPokemonForOption(
                 if (fullOptions[0].onHover) {
                   fullOptions[0].onHover();
                 }
-                globalScene.ui.setModeWithoutClear(Mode.OPTION_SELECT, config, null, true);
+                globalScene.ui.setModeWithoutClear(UiMode.OPTION_SELECT, config, null, true);
               };
 
               const textPromptKey =
@@ -672,20 +673,20 @@ export function selectOptionThenPokemon(
     const modeToSetOnExit = globalScene.ui.getMode();
 
     const displayOptions = (config: OptionSelectConfig) => {
-      globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+      globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
         if (!optionSelectPromptKey) {
           // Do hover over the starting selection option
           if (fullOptions[0].onHover) {
             fullOptions[0].onHover();
           }
-          globalScene.ui.setMode(Mode.OPTION_SELECT, config);
+          globalScene.ui.setMode(UiMode.OPTION_SELECT, config);
         } else {
           showEncounterText(optionSelectPromptKey).then(() => {
             // Do hover over the starting selection option
             if (fullOptions[0].onHover) {
               fullOptions[0].onHover();
             }
-            globalScene.ui.setMode(Mode.OPTION_SELECT, config);
+            globalScene.ui.setMode(UiMode.OPTION_SELECT, config);
           });
         }
       });
@@ -694,7 +695,7 @@ export function selectOptionThenPokemon(
     const selectPokemonAfterOption = (selectedOptionIndex: number) => {
       // Open party screen to choose a Pokemon
       globalScene.ui.setMode(
-        Mode.PARTY,
+        UiMode.PARTY,
         PartyUiMode.SELECT,
         -1,
         (slotIndex: number, _option: PartyOption) => {
@@ -1074,8 +1075,8 @@ export function getRandomEncounterSpecies(level: number, isBoss = false, rerollH
     ret.formIndex = formIndex;
   }
 
-  //Reroll shiny for event encounters
+  //Reroll shiny or variant for event encounters
-  if (isEventEncounter && !ret.shiny) {
+  if (isEventEncounter) {
     ret.trySetShinySeed();
   }
   //Reroll hidden ability

src/data/mystery-encounters/utils/encounter-pokemon-utils.ts

@@ -1,6 +1,6 @@
 import { globalScene } from "#app/global-scene";
 import i18next from "i18next";
-import { isNullOrUndefined, randSeedInt } from "#app/utils";
+import { isNullOrUndefined, randSeedInt } from "#app/utils/common";
 import { PokemonHeldItemModifier } from "#app/modifier/modifier";
 import type { EnemyPokemon, PlayerPokemon } from "#app/field/pokemon";
 import type Pokemon from "#app/field/pokemon";
@@ -14,7 +14,7 @@ import { PlayerGender } from "#enums/player-gender";
 import { addPokeballCaptureStars, addPokeballOpenParticles } from "#app/field/anims";
 import { getStatusEffectCatchRateMultiplier } from "#app/data/status-effect";
 import { achvs } from "#app/system/achv";
-import { Mode } from "#app/ui/ui";
+import { UiMode } from "#enums/ui-mode";
 import type { PartyOption } from "#app/ui/party-ui-handler";
 import { PartyUiMode } from "#app/ui/party-ui-handler";
 import { Species } from "#enums/species";
@@ -714,7 +714,7 @@ export async function catchPokemon(
               () => {
                 globalScene.pokemonInfoContainer.makeRoomForConfirmUi(1, true);
                 globalScene.ui.setMode(
-                  Mode.CONFIRM,
+                  UiMode.CONFIRM,
                   () => {
                     const newPokemon = globalScene.addPlayerPokemon(
                       pokemon.species,
@@ -729,12 +729,12 @@ export async function catchPokemon(
                       pokemon,
                     );
                     globalScene.ui.setMode(
-                      Mode.SUMMARY,
+                      UiMode.SUMMARY,
                       newPokemon,
                       0,
                       SummaryUiMode.DEFAULT,
                       () => {
-                        globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+                        globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
                           promptRelease();
                         });
                       },
@@ -749,13 +749,13 @@ export async function catchPokemon(
                       female: pokemon.gender === Gender.FEMALE,
                     };
                     globalScene.ui.setOverlayMode(
-                      Mode.POKEDEX_PAGE,
+                      UiMode.POKEDEX_PAGE,
                       pokemon.species,
                       pokemon.formIndex,
                       attributes,
                       null,
                       () => {
-                        globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+                        globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
                           promptRelease();
                         });
                       },
@@ -763,11 +763,11 @@ export async function catchPokemon(
                   },
                   () => {
                     globalScene.ui.setMode(
-                      Mode.PARTY,
+                      UiMode.PARTY,
                       PartyUiMode.RELEASE,
                       0,
                       (slotIndex: number, _option: PartyOption) => {
-                        globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+                        globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
                           if (slotIndex < 6) {
                             addToParty(slotIndex);
                           } else {
@@ -778,7 +778,7 @@ export async function catchPokemon(
                     );
                   },
                   () => {
-                    globalScene.ui.setMode(Mode.MESSAGE).then(() => {
+                    globalScene.ui.setMode(UiMode.MESSAGE).then(() => {
                       removePokemon();
                       end();
                     });

src/data/mystery-encounters/utils/encounter-transformation-sequence.ts

@@ -1,5 +1,5 @@
 import type { PlayerPokemon } from "#app/field/pokemon";
-import { getFrameMs } from "#app/utils";
+import { getFrameMs } from "#app/utils/common";
 import { cos, sin } from "#app/field/anims";
 import { getTypeRgb } from "#app/data/type";
 import { globalScene } from "#app/global-scene";

src/data/nature.ts

@@ -1,4 +1,4 @@
-import { toReadableString } from "#app/utils";
+import { toReadableString } from "#app/utils/common";
 import { TextStyle, getBBCodeFrag } from "../ui/text";
 import { Nature } from "#enums/nature";
 import { UiTheme } from "#enums/ui-theme";

src/data/pokeball.ts

@@ -1,6 +1,6 @@
 import { globalScene } from "#app/global-scene";
 import { CriticalCatchChanceBoosterModifier } from "#app/modifier/modifier";
-import { NumberHolder } from "#app/utils";
+import { NumberHolder } from "#app/utils/common";
 import { PokeballType } from "#enums/pokeball";
 import i18next from "i18next";
 

src/data/pokemon-forms.ts

@@ -3,7 +3,7 @@ import type Pokemon from "../field/pokemon";
 import { StatusEffect } from "#enums/status-effect";
 import { allMoves } from "./moves/move";
 import { MoveCategory } from "#enums/MoveCategory";
-import type { Constructor, nil } from "#app/utils";
+import type { Constructor, nil } from "#app/utils/common";
 import { Abilities } from "#enums/abilities";
 import { Moves } from "#enums/moves";
 import { Species } from "#enums/species";

src/data/pokemon-species.ts

@@ -8,7 +8,7 @@ import type { AnySound } from "#app/battle-scene";
 import { globalScene } from "#app/global-scene";
 import type { GameMode } from "#app/game-mode";
 import { DexAttr, type StarterMoveset } from "#app/system/game-data";
-import { isNullOrUndefined, capitalizeString, randSeedInt, randSeedGauss, randSeedItem } from "#app/utils";
+import { isNullOrUndefined, capitalizeString, randSeedInt, randSeedGauss, randSeedItem } from "#app/utils/common";
 import { uncatchableSpecies } from "#app/data/balance/biomes";
 import { speciesEggMoves } from "#app/data/balance/egg-moves";
 import { GrowthRate } from "#app/data/exp";
@@ -27,11 +27,12 @@ import {
 } from "#app/data/balance/pokemon-level-moves";
 import type { Stat } from "#enums/stat";
 import type { Variant, VariantSet } from "#app/sprites/variant";
-import { variantData } from "#app/sprites/variant";
+import { populateVariantColorCache, variantColorCache, variantData } from "#app/sprites/variant";
 import { speciesStarterCosts, POKERUS_STARTER_COUNT } from "#app/data/balance/starters";
 import { SpeciesFormKey } from "#enums/species-form-key";
 import { starterPassiveAbilities } from "#app/data/balance/passives";
 import { loadPokemonVariantAssets } from "#app/sprites/pokemon-sprite";
+import { hasExpSprite } from "#app/sprites/sprite-utils";
 
 export enum Region {
   NORMAL,
@@ -388,8 +389,7 @@ export abstract class PokemonSpeciesForm {
     return `${/_[1-3]$/.test(spriteId) ? "variant/" : ""}${spriteId}`;
   }
 
-  /** Compute the sprite ID of the pokemon form. */
+  getBaseSpriteKey(female: boolean, formIndex?: number): string {
-  getSpriteId(female: boolean, formIndex?: number, shiny?: boolean, variant = 0, back?: boolean): string {
     if (formIndex === undefined || this instanceof PokemonForm) {
       formIndex = this.formIndex;
     }
@@ -400,7 +400,12 @@ export abstract class PokemonSpeciesForm {
       female &&
       ![SpeciesFormKey.MEGA, SpeciesFormKey.GIGANTAMAX].includes(formSpriteKey as SpeciesFormKey);
 
-    const baseSpriteKey = `${showGenderDiffs ? "female__" : ""}${this.speciesId}${formSpriteKey ? `-${formSpriteKey}` : ""}`;
+    return `${showGenderDiffs ? "female__" : ""}${this.speciesId}${formSpriteKey ? `-${formSpriteKey}` : ""}`;
+  }
+
+  /** Compute the sprite ID of the pokemon form. */
+  getSpriteId(female: boolean, formIndex?: number, shiny?: boolean, variant = 0, back = false): string {
+    const baseSpriteKey = this.getBaseSpriteKey(female, formIndex);
 
     let config = variantData;
     `${back ? "back__" : ""}${baseSpriteKey}`.split("__").map(p => (config ? (config = config[p]) : null));
@@ -589,6 +594,44 @@ export abstract class PokemonSpeciesForm {
     return true;
   }
 
+  /**
+   * Load the variant colors for the species into the variant color cache
+   *
+   * @param spriteKey - The sprite key to use
+   * @param female - Whether to load female instead of male
+   * @param back - Whether the back sprite is being loaded
+   *
+   */
+  async loadVariantColors(
+    spriteKey: string,
+    female: boolean,
+    variant: Variant,
+    back = false,
+    formIndex?: number,
+  ): Promise<void> {
+    let baseSpriteKey = this.getBaseSpriteKey(female, formIndex);
+    if (back) {
+      baseSpriteKey = "back__" + baseSpriteKey;
+    }
+
+    if (variantColorCache.hasOwnProperty(baseSpriteKey)) {
+      // Variant colors have already been loaded
+      return;
+    }
+
+    const variantInfo = variantData[this.getVariantDataIndex(formIndex)];
+    // Do nothing if there is no variant information or the variant does not have color replacements
+    if (!variantInfo || variantInfo[variant] !== 1) {
+      return;
+    }
+
+    await populateVariantColorCache(
+      "pkmn__" + baseSpriteKey,
+      globalScene.experimentalSprites && hasExpSprite(spriteKey),
+      baseSpriteKey.replace("__", "/"),
+    );
+  }
+
   async loadAssets(
     female: boolean,
     formIndex?: number,
@@ -597,10 +640,13 @@ export abstract class PokemonSpeciesForm {
     startLoad = false,
     back = false,
   ): Promise<void> {
+    // We need to populate the color cache for this species' variant
     const spriteKey = this.getSpriteKey(female, formIndex, shiny, variant, back);
     globalScene.loadPokemonAtlas(spriteKey, this.getSpriteAtlasPath(female, formIndex, shiny, variant, back));
     globalScene.load.audio(this.getCryKey(formIndex), `audio/${this.getCryKey(formIndex)}.m4a`);
-
+    if (!isNullOrUndefined(variant)) {
+      await this.loadVariantColors(spriteKey, female, variant, back, formIndex);
+    }
     return new Promise<void>(resolve => {
       globalScene.load.once(Phaser.Loader.Events.COMPLETE, () => {
         const originalWarn = console.warn;

src/data/status-effect.ts

@@ -1,4 +1,4 @@
-import { randIntRange } from "#app/utils";
+import { randIntRange } from "#app/utils/common";
 import { StatusEffect } from "#enums/status-effect";
 import type { ParseKeys } from "i18next";
 import i18next from "i18next";

src/data/terrain.ts

@@ -59,7 +59,7 @@ export class Terrain {
           // Cancels move if the move has positive priority and targets a Pokemon grounded on the Psychic Terrain
           return (
             move.getPriority(user) > 0 &&
-            user.getOpponents().some(o => targets.includes(o.getBattlerIndex()) && o.isGrounded())
+            user.getOpponents(true).some(o => targets.includes(o.getBattlerIndex()) && o.isGrounded())
           );
         }
     }

src/data/trainer-names.ts

@@ -1,5 +1,5 @@
 import { TrainerType } from "#enums/trainer-type";
-import { toReadableString } from "#app/utils";
+import { toReadableString } from "#app/utils/common";
 
 class TrainerNameConfig {
   public urls: string[];

src/data/trainers/TrainerPartyTemplate.ts

@@ -1,6 +1,8 @@
-import { startingWave } from "#app/battle-scene";
+import { startingWave } from "#app/starting-wave";
 import { globalScene } from "#app/global-scene";
 import { PartyMemberStrength } from "#enums/party-member-strength";
+import { GameModes } from "#app/game-mode";
+import { ClassicFixedBossWaves } from "#enums/fixed-boss-waves";
 
 export class TrainerPartyTemplate {
   public size: number;
@@ -222,19 +224,18 @@ export const trainerPartyTemplates = {
  */
 export function getEvilGruntPartyTemplate(): TrainerPartyTemplate {
   const waveIndex = globalScene.currentBattle?.waveIndex;
-  if (waveIndex < 40) {
+  switch (waveIndex) {
-    return trainerPartyTemplates.TWO_AVG;
+    case ClassicFixedBossWaves.EVIL_GRUNT_1:
+      return trainerPartyTemplates.TWO_AVG;
+    case ClassicFixedBossWaves.EVIL_GRUNT_2:
+      return trainerPartyTemplates.THREE_AVG;
+    case ClassicFixedBossWaves.EVIL_GRUNT_3:
+      return trainerPartyTemplates.TWO_AVG_ONE_STRONG;
+    case ClassicFixedBossWaves.EVIL_ADMIN_1:
+      return trainerPartyTemplates.GYM_LEADER_4; // 3avg 1 strong 1 stronger
+    default:
+      return trainerPartyTemplates.GYM_LEADER_5; // 3 avg 2 strong 1 stronger
   }
-  if (waveIndex < 63) {
-    return trainerPartyTemplates.THREE_AVG;
-  }
-  if (waveIndex < 65) {
-    return trainerPartyTemplates.TWO_AVG_ONE_STRONG;
-  }
-  if (waveIndex < 112) {
-    return trainerPartyTemplates.GYM_LEADER_4; // 3avg 1 strong 1 stronger
-  }
-  return trainerPartyTemplates.GYM_LEADER_5; // 3 avg 2 strong 1 stronger
 }
 
 export function getWavePartyTemplate(...templates: TrainerPartyTemplate[]) {
@@ -245,11 +246,36 @@ export function getWavePartyTemplate(...templates: TrainerPartyTemplate[]) {
 }
 
 export function getGymLeaderPartyTemplate() {
-  return getWavePartyTemplate(
+  const { currentBattle, gameMode } = globalScene;
-    trainerPartyTemplates.GYM_LEADER_1,
+  switch (gameMode.modeId) {
-    trainerPartyTemplates.GYM_LEADER_2,
+    case GameModes.DAILY:
-    trainerPartyTemplates.GYM_LEADER_3,
+      if (currentBattle?.waveIndex <= 20) {
-    trainerPartyTemplates.GYM_LEADER_4,
+        return trainerPartyTemplates.GYM_LEADER_2
-    trainerPartyTemplates.GYM_LEADER_5,
+      }
-  );
+      return trainerPartyTemplates.GYM_LEADER_3;
+    case GameModes.CHALLENGE: // In the future, there may be a ChallengeType to call here. For now, use classic's.
+    case GameModes.CLASSIC:
+      if (currentBattle?.waveIndex <= 20) {
+        return trainerPartyTemplates.GYM_LEADER_1; // 1 avg 1 strong
+      }
+      else if (currentBattle?.waveIndex <= 30) {
+        return trainerPartyTemplates.GYM_LEADER_2; // 1 avg 1 strong 1 stronger
+      }
+      else if (currentBattle?.waveIndex <= 60) { // 50 and 60
+        return trainerPartyTemplates.GYM_LEADER_3; // 2 avg 1 strong 1 stronger
+      }
+      else if (currentBattle?.waveIndex <= 90) { // 80 and 90
+        return trainerPartyTemplates.GYM_LEADER_4; // 3 avg 1 strong 1 stronger
+      }
+      // 110+
+      return trainerPartyTemplates.GYM_LEADER_5; // 3 avg 2 strong 1 stronger
+    default:
+      return getWavePartyTemplate(
+        trainerPartyTemplates.GYM_LEADER_1,
+        trainerPartyTemplates.GYM_LEADER_2,
+        trainerPartyTemplates.GYM_LEADER_3,
+        trainerPartyTemplates.GYM_LEADER_4,
+        trainerPartyTemplates.GYM_LEADER_5,
+      );
+  }
 }

src/data/trainers/trainer-config.ts

@@ -1,7 +1,7 @@
 import { globalScene } from "#app/global-scene";
 import { modifierTypes } from "#app/modifier/modifier-type";
 import { PokemonMove } from "#app/field/pokemon";
-import { toReadableString, isNullOrUndefined, randSeedItem, randSeedInt } from "#app/utils";
+import { toReadableString, isNullOrUndefined, randSeedItem, randSeedInt } from "#app/utils/common";
 import { pokemonEvolutions, pokemonPrevolutions } from "#app/data/balance/pokemon-evolutions";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import { tmSpecies } from "#app/data/balance/tms";
@@ -116,7 +116,6 @@ export class TrainerConfig {
   public modifierRewardFuncs: ModifierTypeFunc[] = [];
   public partyTemplates: TrainerPartyTemplate[];
   public partyTemplateFunc: PartyTemplateFunc;
-  public eventRewardFuncs: ModifierTypeFunc[] = [];
   public partyMemberFuncs: PartyMemberFuncs = {};
   public speciesPools: TrainerTierPools;
   public speciesFilter: PokemonSpeciesFilter;
@@ -517,16 +516,6 @@ export class TrainerConfig {
   //   return ret;
   // }
 
-  /**
-   * Sets eventRewardFuncs to the active event rewards for the specified wave
-   * @param wave Associated with {@linkcode getFixedBattleEventRewards}
-   * @returns this
-   */
-  setEventModifierRewardFuncs(wave: number): TrainerConfig {
-    this.eventRewardFuncs = timedEventManager.getFixedBattleEventRewards(wave).map(r => modifierTypes[r]);
-    return this;
-  }
-
   setModifierRewardFuncs(...modifierTypeFuncs: (() => ModifierTypeFunc)[]): TrainerConfig {
     this.modifierRewardFuncs = modifierTypeFuncs.map(func => () => {
       const modifierTypeFunc = func();
@@ -1329,7 +1318,16 @@ export const trainerConfigs: TrainerConfigs = {
       [TrainerPoolTier.RARE]: [Species.BELLOSSOM, Species.HITMONTOP, Species.MIME_JR, Species.ORICORIO],
       [TrainerPoolTier.SUPER_RARE]: [Species.QUAXLY, Species.JANGMO_O],
     }),
-  [TrainerType.DEPOT_AGENT]: new TrainerConfig(++t).setMoneyMultiplier(1.45).setEncounterBgm(TrainerType.CLERK),
+  [TrainerType.DEPOT_AGENT]: new TrainerConfig(++t)
+    .setMoneyMultiplier(1.45)
+    .setEncounterBgm(TrainerType.CLERK)
+    .setPartyTemplates(
+      trainerPartyTemplates.TWO_AVG,
+      trainerPartyTemplates.THREE_WEAK,
+      trainerPartyTemplates.THREE_AVG,
+      trainerPartyTemplates.FOUR_WEAK,
+    )
+    .setSpeciesFilter(s => s.isOfType(PokemonType.GROUND)),
   [TrainerType.DOCTOR]: new TrainerConfig(++t)
     .setHasGenders("Nurse", "lass")
     .setHasDouble("Medical Team")
@@ -1380,7 +1378,6 @@ export const trainerConfigs: TrainerConfigs = {
         Species.CHINCHOU,
         Species.CORSOLA,
         Species.WAILMER,
-        Species.BARBOACH,
         Species.CLAMPERL,
         Species.LUVDISC,
         Species.MANTYKE,
@@ -2582,252 +2579,252 @@ export const trainerConfigs: TrainerConfigs = {
     ),
 
   [TrainerType.BROCK]: new TrainerConfig((t = TrainerType.BROCK))
-    .initForGymLeader(signatureSpecies["BROCK"], true, PokemonType.ROCK)
+    .initForGymLeader(signatureSpecies["BROCK"], true, PokemonType.ROCK, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.MISTY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MISTY"], false, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["MISTY"], false, PokemonType.WATER, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.LT_SURGE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["LT_SURGE"], true, PokemonType.ELECTRIC)
+    .initForGymLeader(signatureSpecies["LT_SURGE"], true, PokemonType.ELECTRIC, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.ERIKA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["ERIKA"], false, PokemonType.GRASS)
+    .initForGymLeader(signatureSpecies["ERIKA"], false, PokemonType.GRASS, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.JANINE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["JANINE"], false, PokemonType.POISON)
+    .initForGymLeader(signatureSpecies["JANINE"], false, PokemonType.POISON, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.SABRINA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["SABRINA"], false, PokemonType.PSYCHIC)
+    .initForGymLeader(signatureSpecies["SABRINA"], false, PokemonType.PSYCHIC, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.BLAINE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BLAINE"], true, PokemonType.FIRE)
+    .initForGymLeader(signatureSpecies["BLAINE"], true, PokemonType.FIRE, false, -1)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.GIOVANNI]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["GIOVANNI"], true, PokemonType.DARK)
+    .initForGymLeader(signatureSpecies["GIOVANNI"], true, PokemonType.GROUND, false, -2)
     .setBattleBgm("battle_kanto_gym")
     .setMixedBattleBgm("battle_kanto_gym"),
   [TrainerType.FALKNER]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["FALKNER"], true, PokemonType.FLYING)
+    .initForGymLeader(signatureSpecies["FALKNER"], true, PokemonType.FLYING, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.BUGSY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BUGSY"], true, PokemonType.BUG)
+    .initForGymLeader(signatureSpecies["BUGSY"], true, PokemonType.BUG, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.WHITNEY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["WHITNEY"], false, PokemonType.NORMAL)
+    .initForGymLeader(signatureSpecies["WHITNEY"], false, PokemonType.NORMAL, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.MORTY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MORTY"], true, PokemonType.GHOST)
+    .initForGymLeader(signatureSpecies["MORTY"], true, PokemonType.GHOST, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.CHUCK]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CHUCK"], true, PokemonType.FIGHTING)
+    .initForGymLeader(signatureSpecies["CHUCK"], true, PokemonType.FIGHTING, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.JASMINE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["JASMINE"], false, PokemonType.STEEL)
+    .initForGymLeader(signatureSpecies["JASMINE"], false, PokemonType.STEEL, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.PRYCE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["PRYCE"], true, PokemonType.ICE)
+    .initForGymLeader(signatureSpecies["PRYCE"], true, PokemonType.ICE, false, -1)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.CLAIR]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CLAIR"], false, PokemonType.DRAGON)
+    .initForGymLeader(signatureSpecies["CLAIR"], false, PokemonType.DRAGON, false, -3)
     .setBattleBgm("battle_johto_gym")
     .setMixedBattleBgm("battle_johto_gym"),
   [TrainerType.ROXANNE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["ROXANNE"], false, PokemonType.ROCK)
+    .initForGymLeader(signatureSpecies["ROXANNE"], false, PokemonType.ROCK, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.BRAWLY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BRAWLY"], true, PokemonType.FIGHTING)
+    .initForGymLeader(signatureSpecies["BRAWLY"], true, PokemonType.FIGHTING, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.WATTSON]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["WATTSON"], true, PokemonType.ELECTRIC)
+    .initForGymLeader(signatureSpecies["WATTSON"], true, PokemonType.ELECTRIC, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.FLANNERY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["FLANNERY"], false, PokemonType.FIRE)
+    .initForGymLeader(signatureSpecies["FLANNERY"], false, PokemonType.FIRE, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.NORMAN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["NORMAN"], true, PokemonType.NORMAL)
+    .initForGymLeader(signatureSpecies["NORMAN"], true, PokemonType.NORMAL, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.WINONA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["WINONA"], false, PokemonType.FLYING)
+    .initForGymLeader(signatureSpecies["WINONA"], false, PokemonType.FLYING, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.TATE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["TATE"], true, PokemonType.PSYCHIC)
+    .initForGymLeader(signatureSpecies["TATE"], true, PokemonType.PSYCHIC, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym")
     .setHasDouble("tate_liza_double")
     .setDoubleTrainerType(TrainerType.LIZA)
     .setDoubleTitle("gym_leader_double"),
   [TrainerType.LIZA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["LIZA"], false, PokemonType.PSYCHIC)
+    .initForGymLeader(signatureSpecies["LIZA"], false, PokemonType.PSYCHIC, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym")
     .setHasDouble("liza_tate_double")
     .setDoubleTrainerType(TrainerType.TATE)
     .setDoubleTitle("gym_leader_double"),
   [TrainerType.JUAN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["JUAN"], true, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["JUAN"], true, PokemonType.WATER, false, -1)
     .setBattleBgm("battle_hoenn_gym")
     .setMixedBattleBgm("battle_hoenn_gym"),
   [TrainerType.ROARK]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["ROARK"], true, PokemonType.ROCK)
+    .initForGymLeader(signatureSpecies["ROARK"], true, PokemonType.ROCK, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.GARDENIA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["GARDENIA"], false, PokemonType.GRASS)
+    .initForGymLeader(signatureSpecies["GARDENIA"], false, PokemonType.GRASS, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.MAYLENE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MAYLENE"], false, PokemonType.FIGHTING)
+    .initForGymLeader(signatureSpecies["MAYLENE"], false, PokemonType.FIGHTING, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.CRASHER_WAKE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CRASHER_WAKE"], true, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["CRASHER_WAKE"], true, PokemonType.WATER, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.FANTINA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["FANTINA"], false, PokemonType.GHOST)
+    .initForGymLeader(signatureSpecies["FANTINA"], false, PokemonType.GHOST, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.BYRON]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BYRON"], true, PokemonType.STEEL)
+    .initForGymLeader(signatureSpecies["BYRON"], true, PokemonType.STEEL, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.CANDICE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CANDICE"], false, PokemonType.ICE)
+    .initForGymLeader(signatureSpecies["CANDICE"], false, PokemonType.ICE, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.VOLKNER]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["VOLKNER"], true, PokemonType.ELECTRIC)
+    .initForGymLeader(signatureSpecies["VOLKNER"], true, PokemonType.ELECTRIC, false, -1)
     .setBattleBgm("battle_sinnoh_gym")
     .setMixedBattleBgm("battle_sinnoh_gym"),
   [TrainerType.CILAN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CILAN"], true, PokemonType.GRASS)
+    .initForGymLeader(signatureSpecies["CILAN"], true, PokemonType.GRASS, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.CHILI]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CHILI"], true, PokemonType.FIRE)
+    .initForGymLeader(signatureSpecies["CHILI"], true, PokemonType.FIRE, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.CRESS]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CRESS"], true, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["CRESS"], true, PokemonType.WATER, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.CHEREN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CHEREN"], true, PokemonType.NORMAL)
+    .initForGymLeader(signatureSpecies["CHEREN"], true, PokemonType.NORMAL, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.LENORA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["LENORA"], false, PokemonType.NORMAL)
+    .initForGymLeader(signatureSpecies["LENORA"], false, PokemonType.NORMAL, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.ROXIE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["ROXIE"], false, PokemonType.POISON)
+    .initForGymLeader(signatureSpecies["ROXIE"], false, PokemonType.POISON, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.BURGH]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BURGH"], true, PokemonType.BUG)
+    .initForGymLeader(signatureSpecies["BURGH"], true, PokemonType.BUG, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.ELESA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["ELESA"], false, PokemonType.ELECTRIC)
+    .initForGymLeader(signatureSpecies["ELESA"], false, PokemonType.ELECTRIC, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.CLAY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CLAY"], true, PokemonType.GROUND)
+    .initForGymLeader(signatureSpecies["CLAY"], true, PokemonType.GROUND, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.SKYLA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["SKYLA"], false, PokemonType.FLYING)
+    .initForGymLeader(signatureSpecies["SKYLA"], false, PokemonType.FLYING, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.BRYCEN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BRYCEN"], true, PokemonType.ICE)
+    .initForGymLeader(signatureSpecies["BRYCEN"], true, PokemonType.ICE, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.DRAYDEN]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["DRAYDEN"], true, PokemonType.DRAGON)
+    .initForGymLeader(signatureSpecies["DRAYDEN"], true, PokemonType.DRAGON, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.MARLON]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MARLON"], true, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["MARLON"], true, PokemonType.WATER, false, -1)
     .setMixedBattleBgm("battle_unova_gym"),
   [TrainerType.VIOLA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["VIOLA"], false, PokemonType.BUG)
+    .initForGymLeader(signatureSpecies["VIOLA"], false, PokemonType.BUG, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.GRANT]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["GRANT"], true, PokemonType.ROCK)
+    .initForGymLeader(signatureSpecies["GRANT"], true, PokemonType.ROCK, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.KORRINA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["KORRINA"], false, PokemonType.FIGHTING)
+    .initForGymLeader(signatureSpecies["KORRINA"], false, PokemonType.FIGHTING, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.RAMOS]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["RAMOS"], true, PokemonType.GRASS)
+    .initForGymLeader(signatureSpecies["RAMOS"], true, PokemonType.GRASS, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.CLEMONT]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["CLEMONT"], true, PokemonType.ELECTRIC)
+    .initForGymLeader(signatureSpecies["CLEMONT"], true, PokemonType.ELECTRIC, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.VALERIE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["VALERIE"], false, PokemonType.FAIRY)
+    .initForGymLeader(signatureSpecies["VALERIE"], false, PokemonType.FAIRY, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.OLYMPIA]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["OLYMPIA"], false, PokemonType.PSYCHIC)
+    .initForGymLeader(signatureSpecies["OLYMPIA"], false, PokemonType.PSYCHIC, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.WULFRIC]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["WULFRIC"], true, PokemonType.ICE)
+    .initForGymLeader(signatureSpecies["WULFRIC"], true, PokemonType.ICE, false, -1)
     .setMixedBattleBgm("battle_kalos_gym"),
   [TrainerType.MILO]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MILO"], true, PokemonType.GRASS)
+    .initForGymLeader(signatureSpecies["MILO"], true, PokemonType.GRASS, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.NESSA]: new TrainerConfig(++t)
     .setName("Nessa")
-    .initForGymLeader(signatureSpecies["NESSA"], false, PokemonType.WATER)
+    .initForGymLeader(signatureSpecies["NESSA"], false, PokemonType.WATER, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.KABU]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["KABU"], true, PokemonType.FIRE)
+    .initForGymLeader(signatureSpecies["KABU"], true, PokemonType.FIRE, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.BEA]: new TrainerConfig(++t)
     .setName("Bea")
-    .initForGymLeader(signatureSpecies["BEA"], false, PokemonType.FIGHTING)
+    .initForGymLeader(signatureSpecies["BEA"], false, PokemonType.FIGHTING, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.ALLISTER]: new TrainerConfig(++t)
     .setName("Allister")
-    .initForGymLeader(signatureSpecies["ALLISTER"], true, PokemonType.GHOST)
+    .initForGymLeader(signatureSpecies["ALLISTER"], true, PokemonType.GHOST, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.OPAL]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["OPAL"], false, PokemonType.FAIRY)
+    .initForGymLeader(signatureSpecies["OPAL"], false, PokemonType.FAIRY, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.BEDE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["BEDE"], true, PokemonType.FAIRY)
+    .initForGymLeader(signatureSpecies["BEDE"], true, PokemonType.FAIRY, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.GORDIE]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["GORDIE"], true, PokemonType.ROCK)
+    .initForGymLeader(signatureSpecies["GORDIE"], true, PokemonType.ROCK, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.MELONY]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["MELONY"], false, PokemonType.ICE)
+    .initForGymLeader(signatureSpecies["MELONY"], false, PokemonType.ICE, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.PIERS]: new TrainerConfig(++t)
-    .initForGymLeader(signatureSpecies["PIERS"], true, PokemonType.DARK)
+    .initForGymLeader(signatureSpecies["PIERS"], true, PokemonType.DARK, false, -3)
     .setHasDouble("piers_marnie_double")
     .setDoubleTrainerType(TrainerType.MARNIE)
     .setDoubleTitle("gym_leader_double")
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.MARNIE]: new TrainerConfig(++t)
     .setName("Marnie")
-    .initForGymLeader(signatureSpecies["MARNIE"], false, PokemonType.DARK)
+    .initForGymLeader(signatureSpecies["MARNIE"], false, PokemonType.DARK, false, -4)
     .setHasDouble("marnie_piers_double")
     .setDoubleTrainerType(TrainerType.PIERS)
     .setDoubleTitle("gym_leader_double")
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.RAIHAN]: new TrainerConfig(++t)
     .setName("Raihan")
-    .initForGymLeader(signatureSpecies["RAIHAN"], true, PokemonType.DRAGON)
+    .initForGymLeader(signatureSpecies["RAIHAN"], true, PokemonType.DRAGON, false, -1)
     .setMixedBattleBgm("battle_galar_gym"),
   [TrainerType.KATY]: new TrainerConfig(++t)
     .initForGymLeader(signatureSpecies["KATY"], false, PokemonType.BUG, true, -1)
@@ -3692,7 +3689,6 @@ export const trainerConfigs: TrainerConfigs = {
       () => modifierTypes.SUPER_EXP_CHARM,
       () => modifierTypes.EXP_SHARE,
     )
-    .setEventModifierRewardFuncs(8)
     .setPartyMemberFunc(
       0,
       getRandomPartyMemberFunc(
@@ -3760,7 +3756,6 @@ export const trainerConfigs: TrainerConfigs = {
     .setMixedBattleBgm("battle_rival")
     .setPartyTemplates(trainerPartyTemplates.RIVAL_2)
     .setModifierRewardFuncs(() => modifierTypes.EXP_SHARE)
-    .setEventModifierRewardFuncs(25)
     .setPartyMemberFunc(
       0,
       getRandomPartyMemberFunc(

src/data/weather.ts

@@ -5,8 +5,8 @@ import type Pokemon from "../field/pokemon";
 import { PokemonType } from "#enums/pokemon-type";
 import type Move from "./moves/move";
 import { AttackMove } from "./moves/move";
-import { randSeedInt } from "#app/utils";
+import { randSeedInt } from "#app/utils/common";
-import { SuppressWeatherEffectAbAttr } from "./ability";
+import { SuppressWeatherEffectAbAttr } from "./abilities/ability";
 import { TerrainType, getTerrainName } from "./terrain";
 import i18next from "i18next";
 import { globalScene } from "#app/global-scene";

src/enums/MoveEffectTrigger.ts

@@ -1,7 +1,6 @@
 export enum MoveEffectTrigger {
   PRE_APPLY,
   POST_APPLY,
-  HIT,
   /** Triggers one time after all target effects have applied */
   POST_TARGET
 }

src/enums/battle-type.ts

@@ -0,0 +1,6 @@
+export enum BattleType {
+  WILD,
+  TRAINER,
+  CLEAR,
+  MYSTERY_ENCOUNTER
+}

src/enums/fixed-boss-waves.ts

@@ -0,0 +1,22 @@
+export enum ClassicFixedBossWaves {
+  TOWN_YOUNGSTER = 5,
+  RIVAL_1 = 8,
+  RIVAL_2 = 25,
+  EVIL_GRUNT_1 = 35,
+  RIVAL_3 = 55,
+  EVIL_GRUNT_2 = 62,
+  EVIL_GRUNT_3 = 64,
+  EVIL_ADMIN_1 = 66,
+  RIVAL_4 = 95,
+  EVIL_GRUNT_4 = 112,
+  EVIL_ADMIN_2 = 114,
+  EVIL_BOSS_1 = 115,
+  RIVAL_5 = 145,
+  EVIL_BOSS_2 = 165,
+  ELITE_FOUR_1 = 182,
+  ELITE_FOUR_2 = 184,
+  ELITE_FOUR_3 = 186,
+  ELITE_FOUR_4 = 188,
+  CHAMPION = 190,
+  RIVAL_6 = 195
+}

src/enums/hit-check-result.ts

@@ -0,0 +1,23 @@
+/** The result of a hit check calculation */
+export const HitCheckResult = {
+  /** Hit checks haven't been evaluated yet in this pass */
+  PENDING: 0,
+  /** The move hits the target successfully */
+  HIT: 1,
+  /** The move has no effect on the target */
+  NO_EFFECT: 2,
+  /** The move has no effect on the target, but doesn't proc the default "no effect" message */
+  NO_EFFECT_NO_MESSAGE: 3,
+  /** The target protected itself against the move */
+  PROTECTED: 4,
+  /** The move missed the target */
+  MISS: 5,
+  /** The move is reflected by magic coat or magic bounce */
+  REFLECTED: 6,
+  /** The target is no longer on the field */
+  TARGET_NOT_ON_FIELD: 7,
+  /** The move failed unexpectedly */
+  ERROR: 8,
+} as const;
+
+export type HitCheckResult = typeof HitCheckResult[keyof typeof HitCheckResult];

src/enums/ui-mode.ts

@@ -0,0 +1,47 @@
+export enum UiMode {
+  MESSAGE,
+  TITLE,
+  COMMAND,
+  FIGHT,
+  BALL,
+  TARGET_SELECT,
+  MODIFIER_SELECT,
+  SAVE_SLOT,
+  PARTY,
+  SUMMARY,
+  STARTER_SELECT,
+  EVOLUTION_SCENE,
+  EGG_HATCH_SCENE,
+  EGG_HATCH_SUMMARY,
+  CONFIRM,
+  OPTION_SELECT,
+  MENU,
+  MENU_OPTION_SELECT,
+  SETTINGS,
+  SETTINGS_DISPLAY,
+  SETTINGS_AUDIO,
+  SETTINGS_GAMEPAD,
+  GAMEPAD_BINDING,
+  SETTINGS_KEYBOARD,
+  KEYBOARD_BINDING,
+  ACHIEVEMENTS,
+  GAME_STATS,
+  EGG_LIST,
+  EGG_GACHA,
+  POKEDEX,
+  POKEDEX_SCAN,
+  POKEDEX_PAGE,
+  LOGIN_FORM,
+  REGISTRATION_FORM,
+  LOADING,
+  SESSION_RELOAD,
+  UNAVAILABLE,
+  CHALLENGE_SELECT,
+  RENAME_POKEMON,
+  RUN_HISTORY,
+  RUN_INFO,
+  TEST_DIALOGUE,
+  AUTO_COMPLETE,
+  ADMIN,
+  MYSTERY_ENCOUNTER
+}

src/field/anims.ts

@@ -1,7 +1,7 @@
 import { globalScene } from "#app/global-scene";
 import { PokeballType } from "#enums/pokeball";
 import type { Variant } from "#app/sprites/variant";
-import { getFrameMs, randGauss } from "#app/utils";
+import { getFrameMs, randGauss } from "#app/utils/common";
 
 export function addPokeballOpenParticles(x: number, y: number, pokeballType: PokeballType): void {
   switch (pokeballType) {

src/field/arena.ts

@@ -1,7 +1,7 @@
 import { globalScene } from "#app/global-scene";
 import type { BiomeTierTrainerPools, PokemonPools } from "#app/data/balance/biomes";
 import { biomePokemonPools, BiomePoolTier, biomeTrainerPools } from "#app/data/balance/biomes";
-import { randSeedInt, NumberHolder, isNullOrUndefined, type Constructor } from "#app/utils";
+import { randSeedInt, NumberHolder, isNullOrUndefined, type Constructor } from "#app/utils/common";
 import type PokemonSpecies from "#app/data/pokemon-species";
 import { getPokemonSpecies } from "#app/data/pokemon-species";
 import {
@@ -26,7 +26,7 @@ import {
   PostTerrainChangeAbAttr,
   PostWeatherChangeAbAttr,
   TerrainEventTypeChangeAbAttr,
-} from "#app/data/ability";
+} from "#app/data/abilities/ability";
 import type Pokemon from "#app/field/pokemon";
 import Overrides from "#app/overrides";
 import { TagAddedEvent, TagRemovedEvent, TerrainChangedEvent, WeatherChangedEvent } from "#app/events/arena";

src/field/damage-number-handler.ts

@@ -2,7 +2,7 @@ import { TextStyle, addTextObject } from "../ui/text";
 import type { DamageResult } from "./pokemon";
 import type Pokemon from "./pokemon";
 import { HitResult } from "./pokemon";
-import { formatStat, fixedInt } from "#app/utils";
+import { formatStat, fixedInt } from "#app/utils/common";
 import type { BattlerIndex } from "../battle";
 import { globalScene } from "#app/global-scene";
 

src/field/mystery-encounter-intro.ts

@@ -2,7 +2,7 @@ import type { GameObjects } from "phaser";
 import { globalScene } from "#app/global-scene";
 import type MysteryEncounter from "#app/data/mystery-encounters/mystery-encounter";
 import type { Species } from "#enums/species";
-import { isNullOrUndefined } from "#app/utils";
+import { isNullOrUndefined } from "#app/utils/common";
 import { getSpriteKeysFromSpecies } from "#app/data/mystery-encounters/utils/encounter-pokemon-utils";
 import type { Variant } from "#app/sprites/variant";
 import { doShinySparkleAnim } from "#app/field/anims";

src/field/pokemon-sprite-sparkle-handler.ts

@@ -1,6 +1,6 @@
 import { globalScene } from "#app/global-scene";
 import Pokemon from "./pokemon";
-import { fixedInt, randInt } from "#app/utils";
+import { fixedInt, randInt } from "#app/utils/common";
 
 export default class PokemonSpriteSparkleHandler {
   private sprites: Set<Phaser.GameObjects.Sprite>;

src/field/trainer.ts

@@ -11,7 +11,7 @@ import { TrainerSlot } from "#enums/trainer-slot";
 import { TrainerPoolTier } from "#enums/trainer-pool-tier";
 import { TeraAIMode } from "#enums/tera-ai-mode";
 import type { EnemyPokemon } from "#app/field/pokemon";
-import { randSeedWeightedItem, randSeedItem, randSeedInt } from "#app/utils";
+import { randSeedWeightedItem, randSeedItem, randSeedInt } from "#app/utils/common";
 import type { PersistentModifier } from "#app/modifier/modifier";
 import { ArenaTagSide, ArenaTrapTag } from "#app/data/arena-tag";
 import { getIsInitialized, initI18n } from "#app/plugins/i18n";
@@ -223,6 +223,13 @@ export default class Trainer extends Phaser.GameObjects.Container {
     return this.config.doubleOnly || this.variant === TrainerVariant.DOUBLE;
   }
 
+  /**
+   * Return whether the trainer is a duo, like Tate & Liza
+   */
+  isPartner(): boolean {
+    return this.variant === TrainerVariant.DOUBLE;
+  }
+
   getMixedBattleBgm(): string {
     return this.config.mixedBattleBgm;
   }

src/game-mode.ts

@@ -7,12 +7,13 @@ import type PokemonSpecies from "./data/pokemon-species";
 import { allSpecies } from "./data/pokemon-species";
 import type { Arena } from "./field/arena";
 import Overrides from "#app/overrides";
-import { randSeedInt, randSeedItem } from "#app/utils";
+import { randSeedInt, randSeedItem } from "#app/utils/common";
 import { Biome } from "#enums/biome";
 import { Species } from "#enums/species";
 import { Challenges } from "./enums/challenges";
 import { globalScene } from "#app/global-scene";
 import { getDailyStartingBiome } from "./data/daily-run";
+import { CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES, CHALLENGE_MODE_MYSTERY_ENCOUNTER_WAVES } from "./constants";
 
 export enum GameModes {
   CLASSIC,
@@ -36,10 +37,6 @@ interface GameModeConfig {
   hasMysteryEncounters?: boolean;
 }
 
-// Describes min and max waves for MEs in specific game modes
-export const CLASSIC_MODE_MYSTERY_ENCOUNTER_WAVES: [number, number] = [10, 180];
-export const CHALLENGE_MODE_MYSTERY_ENCOUNTER_WAVES: [number, number] = [10, 180];
-
 export class GameMode implements GameModeConfig {
   public modeId: GameModes;
   public isClassic: boolean;

src/global-vars/bypass-login.ts

@@ -0,0 +1 @@
+export const bypassLogin = import.meta.env.VITE_BYPASS_LOGIN === "1";

src/global-vars/starter-colors.ts

@@ -0,0 +1,4 @@
+export const starterColors: StarterColors = {};
+interface StarterColors {
+  [key: string]: [string, string];
+}

src/inputs-controller.ts

@@ -1,11 +1,11 @@
 import Phaser from "phaser";
-import { deepCopy, getEnumValues } from "#app/utils";
+import { deepCopy, getEnumValues } from "#app/utils/common";
 import pad_generic from "./configs/inputs/pad_generic";
 import pad_unlicensedSNES from "./configs/inputs/pad_unlicensedSNES";
 import pad_xbox360 from "./configs/inputs/pad_xbox360";
 import pad_dualshock from "./configs/inputs/pad_dualshock";
 import pad_procon from "./configs/inputs/pad_procon";
-import { Mode } from "./ui/ui";
+import { UiMode } from "#enums/ui-mode";
 import type SettingsGamepadUiHandler from "./ui/settings/settings-gamepad-ui-handler";
 import type SettingsKeyboardUiHandler from "./ui/settings/settings-keyboard-ui-handler";
 import cfg_keyboard_qwerty from "./configs/inputs/cfg_keyboard_qwerty";
@@ -235,7 +235,7 @@ export class InputsController {
     if (gamepadName) {
       this.selectedDevice[Device.GAMEPAD] = gamepadName.toLowerCase();
     }
-    const handler = globalScene.ui?.handlers[Mode.SETTINGS_GAMEPAD] as SettingsGamepadUiHandler;
+    const handler = globalScene.ui?.handlers[UiMode.SETTINGS_GAMEPAD] as SettingsGamepadUiHandler;
     handler?.updateChosenGamepadDisplay();
   }
 
@@ -248,7 +248,7 @@ export class InputsController {
     if (layoutKeyboard) {
       this.selectedDevice[Device.KEYBOARD] = layoutKeyboard.toLowerCase();
     }
-    const handler = globalScene.ui?.handlers[Mode.SETTINGS_KEYBOARD] as SettingsKeyboardUiHandler;
+    const handler = globalScene.ui?.handlers[UiMode.SETTINGS_KEYBOARD] as SettingsKeyboardUiHandler;
     handler?.updateChosenKeyboardDisplay();
   }
 
@@ -296,7 +296,7 @@ export class InputsController {
       globalScene.gameData?.saveMappingConfigs(gamepadID, this.configs[gamepadID]);
     }
     this.lastSource = "gamepad";
-    const handler = globalScene.ui?.handlers[Mode.SETTINGS_GAMEPAD] as SettingsGamepadUiHandler;
+    const handler = globalScene.ui?.handlers[UiMode.SETTINGS_GAMEPAD] as SettingsGamepadUiHandler;
     handler?.updateChosenGamepadDisplay();
   }
 
@@ -406,7 +406,7 @@ export class InputsController {
     this.lastSource = "gamepad";
     if (
       !this.selectedDevice[Device.GAMEPAD] ||
-      (globalScene.ui.getMode() !== Mode.GAMEPAD_BINDING &&
+      (globalScene.ui.getMode() !== UiMode.GAMEPAD_BINDING &&
         this.selectedDevice[Device.GAMEPAD] !== pad.id.toLowerCase())
     ) {
       this.setChosenGamepad(pad.id);

src/loading-scene.ts

@@ -4,14 +4,14 @@ import CacheBustedLoaderPlugin from "#app/plugins/cache-busted-loader-plugin";
 import { SceneBase } from "#app/scene-base";
 import { WindowVariant, getWindowVariantSuffix } from "#app/ui/ui-theme";
 import { isMobile } from "#app/touch-controls";
-import { localPing, getEnumValues, hasAllLocalizedSprites, getEnumKeys } from "#app/utils";
+import { localPing, getEnumValues, hasAllLocalizedSprites, getEnumKeys } from "#app/utils/common";
 import { initPokemonPrevolutions, initPokemonStarters } from "#app/data/balance/pokemon-evolutions";
 import { initBiomes } from "#app/data/balance/biomes";
 import { initEggMoves } from "#app/data/balance/egg-moves";
 import { initPokemonForms } from "#app/data/pokemon-forms";
 import { initSpecies } from "#app/data/pokemon-species";
 import { initMoves } from "#app/data/moves/move";
-import { initAbilities } from "#app/data/ability";
+import { initAbilities } from "#app/data/abilities/ability";
 import { initAchievements } from "#app/system/achv";
 import { initTrainerTypeDialogue } from "#app/data/dialogue";
 import { initChallenges } from "#app/data/challenge";