diff --git a/src/data/ability.ts b/src/data/ability.ts
index ee1e17998d8..e3c59f709c0 100644
--- a/src/data/ability.ts
+++ b/src/data/ability.ts
@@ -6593,7 +6593,6 @@ export function initAbilities() {
       .attr(PostSummonFormChangeAbAttr, p => p.formIndex % 7 + (p.getHpRatio() <= 0.5 ? 7 : 0))
       .attr(PostTurnFormChangeAbAttr, p => p.formIndex % 7 + (p.getHpRatio() <= 0.5 ? 7 : 0))
       .conditionalAttr(p => p.formIndex !== 7, StatusEffectImmunityAbAttr)
-      .conditionalAttr(p => p.formIndex !== 7, PostSummonHealStatusAbAttr)
       .conditionalAttr(p => p.formIndex !== 7, BattlerTagImmunityAbAttr, BattlerTagType.DROWSY)
       .attr(UncopiableAbilityAbAttr)
       .attr(UnswappableAbilityAbAttr)
diff --git a/test/abilities/comatose.test.ts b/test/abilities/comatose.test.ts
new file mode 100644
index 00000000000..f4510c44ad0
--- /dev/null
+++ b/test/abilities/comatose.test.ts
@@ -0,0 +1,55 @@
+import { BattlerIndex } from "#app/battle";
+import { allAbilities } from "#app/data/ability";
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Comatose", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove status when reactivated", async () => {
+    game.override.enemyAbility(Abilities.BALL_FETCH)
+      .moveset([ Moves.SPORE, Moves.SPLASH ])
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    game.move.select(Moves.SPORE);
+    await game.setTurnOrder([ BattlerIndex.PLAYER, BattlerIndex.ENEMY ]);
+    await game.phaseInterceptor.to("MoveEndPhase");
+
+    expect(enemy?.status?.effect).toBe(StatusEffect.SLEEP);
+
+    enemy?.setTempAbility(allAbilities[Abilities.COMATOSE]);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/immunity.test.ts b/test/abilities/immunity.test.ts
new file mode 100644
index 00000000000..51e9598720b
--- /dev/null
+++ b/test/abilities/immunity.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Immunity", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove poison when gained", async () => {
+    game.override.ability(Abilities.IMMUNITY)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.POISON);
+    expect(enemy?.status?.effect).toBe(StatusEffect.POISON);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/insomnia.test.ts b/test/abilities/insomnia.test.ts
new file mode 100644
index 00000000000..91fdc3fc668
--- /dev/null
+++ b/test/abilities/insomnia.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Insomnia", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove sleep when gained", async () => {
+    game.override.ability(Abilities.INSOMNIA)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.SLEEP);
+    expect(enemy?.status?.effect).toBe(StatusEffect.SLEEP);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/limber.test.ts b/test/abilities/limber.test.ts
new file mode 100644
index 00000000000..2b167cc155f
--- /dev/null
+++ b/test/abilities/limber.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Limber", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove paralysis when gained", async () => {
+    game.override.ability(Abilities.LIMBER)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.PARALYSIS);
+    expect(enemy?.status?.effect).toBe(StatusEffect.PARALYSIS);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/magma_armor.test.ts b/test/abilities/magma_armor.test.ts
new file mode 100644
index 00000000000..b1d62f948d2
--- /dev/null
+++ b/test/abilities/magma_armor.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Magma Armor", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove freeze when gained", async () => {
+    game.override.ability(Abilities.MAGMA_ARMOR)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.FREEZE);
+    expect(enemy?.status?.effect).toBe(StatusEffect.FREEZE);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/thermal_exchange.test.ts b/test/abilities/thermal_exchange.test.ts
new file mode 100644
index 00000000000..124c1dba286
--- /dev/null
+++ b/test/abilities/thermal_exchange.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Thermal Exchange", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove burn when gained", async () => {
+    game.override.ability(Abilities.THERMAL_EXCHANGE)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.BURN);
+    expect(enemy?.status?.effect).toBe(StatusEffect.BURN);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/vital_spirit.test.ts b/test/abilities/vital_spirit.test.ts
new file mode 100644
index 00000000000..3a53c3f520e
--- /dev/null
+++ b/test/abilities/vital_spirit.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Vital Spirit", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove sleep when gained", async () => {
+    game.override.ability(Abilities.INSOMNIA)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.SLEEP);
+    expect(enemy?.status?.effect).toBe(StatusEffect.SLEEP);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/water_bubble.test.ts b/test/abilities/water_bubble.test.ts
new file mode 100644
index 00000000000..0b85a5814da
--- /dev/null
+++ b/test/abilities/water_bubble.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Water Bubble", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove burn when gained", async () => {
+    game.override.ability(Abilities.THERMAL_EXCHANGE)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.BURN);
+    expect(enemy?.status?.effect).toBe(StatusEffect.BURN);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});
diff --git a/test/abilities/water_veil.test.ts b/test/abilities/water_veil.test.ts
new file mode 100644
index 00000000000..38c9a05600b
--- /dev/null
+++ b/test/abilities/water_veil.test.ts
@@ -0,0 +1,51 @@
+import { Abilities } from "#enums/abilities";
+import { Moves } from "#enums/moves";
+import { Species } from "#enums/species";
+import { StatusEffect } from "#enums/status-effect";
+import GameManager from "#test/testUtils/gameManager";
+import Phaser from "phaser";
+import { afterEach, beforeAll, beforeEach, describe, expect, it } from "vitest";
+
+describe("Abilities - Water Veil", () => {
+  let phaserGame: Phaser.Game;
+  let game: GameManager;
+
+  beforeAll(() => {
+    phaserGame = new Phaser.Game({
+      type: Phaser.HEADLESS,
+    });
+  });
+
+  afterEach(() => {
+    game.phaseInterceptor.restoreOg();
+  });
+
+  beforeEach(() => {
+    game = new GameManager(phaserGame);
+    game.override
+      .moveset([ Moves.SPLASH ])
+      .ability(Abilities.BALL_FETCH)
+      .battleType("single")
+      .disableCrits()
+      .enemySpecies(Species.MAGIKARP)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .enemyMoveset(Moves.SPLASH);
+  });
+
+  it("should remove burn when gained", async () => {
+    game.override.ability(Abilities.THERMAL_EXCHANGE)
+      .enemyAbility(Abilities.BALL_FETCH)
+      .moveset(Moves.SKILL_SWAP)
+      .enemyMoveset(Moves.SPLASH),
+
+    await game.classicMode.startBattle([ Species.FEEBAS ]);
+    const enemy = game.scene.getEnemyPokemon();
+    enemy?.trySetStatus(StatusEffect.BURN);
+    expect(enemy?.status?.effect).toBe(StatusEffect.BURN);
+
+    game.move.select(Moves.SKILL_SWAP);
+    await game.phaseInterceptor.to("BerryPhase");
+
+    expect(enemy?.status).toBeNull();
+  });
+});