diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index 83cd9f06616..bbd144a5e5a 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -24,7 +24,7 @@ import { BattlerTagType } from "../data/enums/battler-tag-type";
 import { Species } from '../data/enums/species';
 import { WeatherType } from '../data/weather';
 import { TempBattleStat } from '../data/temp-battle-stat';
-import { ArenaTagSide, WeakenMoveScreenTag, WeakenMoveTypeTag } from '../data/arena-tag';
+import { ArenaTagSide, WeakenMoveScreenTag, WeakenMoveTypeTag, ChangeAllMovesOfOneTypeTag } from '../data/arena-tag';
 import { ArenaTagType } from "../data/enums/arena-tag-type";
 import { Biome } from "../data/enums/biome";
 import { Ability, AbAttr, BattleStatMultiplierAbAttr, BlockCritAbAttr, BonusCritAbAttr, BypassBurnDamageReductionAbAttr, FieldPriorityMoveImmunityAbAttr, FieldVariableMovePowerAbAttr, IgnoreOpponentStatChangesAbAttr, MoveImmunityAbAttr, MoveTypeChangeAttr, NonSuperEffectiveImmunityAbAttr, PreApplyBattlerTagAbAttr, PreDefendFullHpEndureAbAttr, ReceivedMoveDamageMultiplierAbAttr, ReduceStatusEffectDurationAbAttr, StabBoostAbAttr, StatusEffectImmunityAbAttr, TypeImmunityAbAttr, VariableMovePowerAbAttr, VariableMoveTypeAbAttr, WeightMultiplierAbAttr, allAbilities, applyAbAttrs, applyBattleStatMultiplierAbAttrs, applyPostDefendAbAttrs, applyPreApplyBattlerTagAbAttrs, applyPreAttackAbAttrs, applyPreDefendAbAttrs, applyPreSetStatusAbAttrs, UnsuppressableAbilityAbAttr, SuppressFieldAbilitiesAbAttr, NoFusionAbilityAbAttr } from '../data/ability';
@@ -1215,6 +1215,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     // 2nd argument is for MoveTypeChangePowerMultiplierAbAttr
     applyAbAttrs(VariableMoveTypeAbAttr, source, null, variableType, typeChangeMovePowerMultiplier);
     applyPreAttackAbAttrs(MoveTypeChangeAttr, source, this, battlerMove, variableType, typeChangeMovePowerMultiplier);
+    this.scene.arena.applyTags(ChangeAllMovesOfOneTypeTag, variableType);
     const type = variableType.value as Type;
     const types = this.getTypes(true, true);