diff --git a/src/data/ability.ts b/src/data/ability.ts
index 4e0290b352f..7ac3e721837 100644
--- a/src/data/ability.ts
+++ b/src/data/ability.ts
@@ -583,16 +583,16 @@ export class PostDefendStatChangeAbAttr extends PostDefendAbAttr {
 export class PostDefendHpGatedStatChangeAbAttr extends PostDefendAbAttr {
   private condition: PokemonDefendCondition;
   private hpGate: number;
-  private stat: BattleStat;
+  private stats: BattleStat[];
   private levels: integer;
   private selfTarget: boolean;
 
-  constructor(condition: PokemonDefendCondition, hpGate: number, stat: BattleStat, levels: integer, selfTarget: boolean = true) {
+  constructor(condition: PokemonDefendCondition, hpGate: number, stats: BattleStat[], levels: integer, selfTarget: boolean = true) {
     super(true);
 
     this.condition = condition;
     this.hpGate = hpGate;
-    this.stat = stat;
+    this.stats = stats;
     this.levels = levels;
     this.selfTarget = selfTarget;
   }
@@ -601,7 +601,7 @@ export class PostDefendHpGatedStatChangeAbAttr extends PostDefendAbAttr {
     const hpGateFlat: integer = Math.ceil(pokemon.getMaxHp() * this.hpGate)
     const lastAttackReceived = pokemon.turnData.attacksReceived[pokemon.turnData.attacksReceived.length - 1]
     if (this.condition(pokemon, attacker, move.getMove()) && (pokemon.hp <= hpGateFlat && (pokemon.hp + lastAttackReceived.damage) > hpGateFlat)) {
-      pokemon.scene.unshiftPhase(new StatChangePhase(pokemon.scene, (this.selfTarget ? pokemon : attacker).getBattlerIndex(), true, [ this.stat ], this.levels));
+      pokemon.scene.unshiftPhase(new StatChangePhase(pokemon.scene, (this.selfTarget ? pokemon : attacker).getBattlerIndex(), true, this.stats, this.levels));
       return true;
     }
 
@@ -3120,7 +3120,7 @@ export function initAbilities() {
     new Ability(Abilities.STEELWORKER, 7)
       .attr(MoveTypePowerBoostAbAttr, Type.STEEL),
     new Ability(Abilities.BERSERK, 7)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.SPATK, 1),
+      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, [BattleStat.SPATK], 1),
     new Ability(Abilities.SLUSH_RUSH, 7)
       .attr(BattleStatMultiplierAbAttr, BattleStat.SPD, 2)
       .condition(getWeatherCondition(WeatherType.HAIL, WeatherType.SNOW)),
@@ -3356,11 +3356,8 @@ export function initAbilities() {
       .attr(StatusEffectImmunityAbAttr, StatusEffect.BURN)
       .ignorable(),
     new Ability(Abilities.ANGER_SHELL, 9)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.ATK, 1)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.SPATK, 1)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.SPD, 1)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.DEF, -1)
-      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, BattleStat.SPDEF, -1),
+      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, [ BattleStat.ATK, BattleStat.SPATK, BattleStat.SPD ], 1)
+      .attr(PostDefendHpGatedStatChangeAbAttr, (target, user, move) => move.category !== MoveCategory.STATUS, 0.5, [ BattleStat.DEF, BattleStat.SPDEF ], -1),
     new Ability(Abilities.PURIFYING_SALT, 9)
       .attr(StatusEffectImmunityAbAttr)
       .attr(ReceivedTypeDamageMultiplierAbAttr, Type.GHOST, 0.5)