diff --git a/src/data/move.ts b/src/data/move.ts
index 637c04cba4b..19efec55aeb 100644
--- a/src/data/move.ts
+++ b/src/data/move.ts
@@ -441,6 +441,14 @@ export class StatusMoveTypeImmunityAttr extends MoveAttr {
   }
 }
 
+export class IgnoreOpponentStatChangesAttr extends MoveAttr {
+  apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
+    (args[0] as Utils.IntegerHolder).value = 0;
+
+    return true;
+  }
+}
+
 export class HighCritAttr extends MoveAttr {
   apply(user: Pokemon, target: Pokemon, move: Move, args: any[]): boolean {
     (args[0] as Utils.IntegerHolder).value++;
@@ -3925,7 +3933,8 @@ export function initMoves() {
     new AttackMove(Moves.ECHOED_VOICE, "Echoed Voice", Type.NORMAL, MoveCategory.SPECIAL, 40, 100, 15, "The user attacks the target with an echoing voice. If this move is used every turn, its power is increased.", -1, 0, 5)
       .attr(ConsecutiveUseMultiBasePowerAttr, 5, false)
       .soundBased(),
-    new AttackMove(Moves.CHIP_AWAY, "Chip Away (P)", Type.NORMAL, MoveCategory.PHYSICAL, 70, 100, 20, "Looking for an opening, the user strikes consistently. The target's stat changes don't affect this attack's damage.", -1, 0, 5),
+    new AttackMove(Moves.CHIP_AWAY, "Chip Away", Type.NORMAL, MoveCategory.PHYSICAL, 70, 100, 20, "Looking for an opening, the user strikes consistently. The target's stat changes don't affect this attack's damage.", -1, 0, 5)
+      .attr(IgnoreOpponentStatChangesAttr),
     new AttackMove(Moves.CLEAR_SMOG, "Clear Smog (P)", Type.POISON, MoveCategory.SPECIAL, 50, -1, 15, "The user attacks the target by throwing a clump of special mud. All stat changes are returned to normal.", -1, 0, 5),
     new AttackMove(Moves.STORED_POWER, "Stored Power (P)", Type.PSYCHIC, MoveCategory.SPECIAL, 20, 100, 10, "The user attacks the target with stored power. The more the user's stats are raised, the greater the move's power.", -1, 0, 5),
     new StatusMove(Moves.QUICK_GUARD, "Quick Guard (N)", Type.FIGHTING, -1, 15, "The user protects itself and its allies from priority moves.", -1, 3, 5)
@@ -3998,7 +4007,8 @@ export function initMoves() {
       .attr(FlinchAttr),
     new AttackMove(Moves.HORN_LEECH, "Horn Leech", Type.GRASS, MoveCategory.PHYSICAL, 75, 100, 10, "The user drains the target's energy with its horns. The user's HP is restored by half the damage taken by the target.", -1, 0, 5)
       .attr(HitHealAttr),
-    new AttackMove(Moves.SACRED_SWORD, "Sacred Sword (P)", Type.FIGHTING, MoveCategory.PHYSICAL, 90, 100, 15, "The user attacks by slicing with a long horn. The target's stat changes don't affect this attack's damage.", -1, 0, 5)
+    new AttackMove(Moves.SACRED_SWORD, "Sacred Sword", Type.FIGHTING, MoveCategory.PHYSICAL, 90, 100, 15, "The user attacks by slicing with a long horn. The target's stat changes don't affect this attack's damage.", -1, 0, 5)
+      .attr(IgnoreOpponentStatChangesAttr)  
       .slicingMove(),
     new AttackMove(Moves.RAZOR_SHELL, "Razor Shell", Type.WATER, MoveCategory.PHYSICAL, 75, 95, 10, "The user cuts its target with sharp shells. This may also lower the target's Defense stat.", 50, 0, 5)
       .attr(StatChangeAttr, BattleStat.DEF, -1)
@@ -4262,7 +4272,8 @@ export function initMoves() {
       .attr(ProtectAttr, BattlerTagType.BANEFUL_BUNKER),
     new AttackMove(Moves.SPIRIT_SHACKLE, "Spirit Shackle (P)", Type.GHOST, MoveCategory.PHYSICAL, 80, 100, 10, "The user attacks while simultaneously stitching the target's shadow to the ground to prevent the target from escaping.", -1, 0, 7)
       .makesContact(false),
-    new AttackMove(Moves.DARKEST_LARIAT, "Darkest Lariat (P)", Type.DARK, MoveCategory.PHYSICAL, 85, 100, 10, "The user swings both arms and hits the target. The target's stat changes don't affect this attack's damage.", -1, 0, 7),
+    new AttackMove(Moves.DARKEST_LARIAT, "Darkest Lariat", Type.DARK, MoveCategory.PHYSICAL, 85, 100, 10, "The user swings both arms and hits the target. The target's stat changes don't affect this attack's damage.", -1, 0, 7)
+      .attr(IgnoreOpponentStatChangesAttr),
     new AttackMove(Moves.SPARKLING_ARIA, "Sparkling Aria", Type.WATER, MoveCategory.SPECIAL, 90, 100, 10, "The user bursts into song, emitting many bubbles. Any Pokémon suffering from a burn will be healed by the touch of these bubbles.", -1, 0, 7)
       .attr(HealStatusEffectAttr, false, StatusEffect.BURN)
       .soundBased()
diff --git a/src/field/pokemon.ts b/src/field/pokemon.ts
index aef6cae01c5..839b54844a7 100644
--- a/src/field/pokemon.ts
+++ b/src/field/pokemon.ts
@@ -2,7 +2,7 @@ import Phaser from 'phaser';
 import BattleScene, { ABILITY_OVERRIDE, AnySound, MOVE_OVERRIDE, OPP_ABILITY_OVERRIDE, OPP_MOVE_OVERRIDE } from '../battle-scene';
 import BattleInfo, { PlayerBattleInfo, EnemyBattleInfo } from '../ui/battle-info';
 import { Moves } from "../data/enums/moves";
-import Move, { HighCritAttr, HitsTagAttr, applyMoveAttrs, FixedDamageAttr, VariableAtkAttr, VariablePowerAttr, allMoves, MoveCategory, TypelessAttr, CritOnlyAttr, getMoveTargets, OneHitKOAttr, MultiHitAttr, StatusMoveTypeImmunityAttr, MoveTarget, VariableDefAttr, AttackMove, ModifiedDamageAttr, VariableMoveTypeMultiplierAttr } from "../data/move";
+import Move, { HighCritAttr, HitsTagAttr, applyMoveAttrs, FixedDamageAttr, VariableAtkAttr, VariablePowerAttr, allMoves, MoveCategory, TypelessAttr, CritOnlyAttr, getMoveTargets, OneHitKOAttr, MultiHitAttr, StatusMoveTypeImmunityAttr, MoveTarget, VariableDefAttr, AttackMove, ModifiedDamageAttr, VariableMoveTypeMultiplierAttr, IgnoreOpponentStatChangesAttr } from "../data/move";
 import { default as PokemonSpecies, PokemonSpeciesForm, SpeciesFormKey, getFusedSpeciesName, getPokemonSpecies, getPokemonSpeciesForm } from '../data/pokemon-species';
 import * as Utils from '../utils';
 import { Type, TypeDamageMultiplier, getTypeDamageMultiplier, getTypeRgb } from '../data/type';
@@ -481,13 +481,16 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
     return this.stats[stat];
   }
 
-  getBattleStat(stat: Stat, opponent?: Pokemon): integer {
+  getBattleStat(stat: Stat, opponent?: Pokemon, move?: Move): integer {
     if (stat === Stat.HP)
       return this.getStat(Stat.HP);
     const battleStat = (stat - 1) as BattleStat;
     const statLevel = new Utils.IntegerHolder(this.summonData.battleStats[battleStat]);
-    if (opponent)
+    if (opponent) {
       applyAbAttrs(IgnoreOpponentStatChangesAbAttr, opponent, null, statLevel);
+      if (move)
+        applyMoveAttrs(IgnoreOpponentStatChangesAttr, this, opponent, move, statLevel);
+    }
     if (this.isPlayer())
       this.scene.applyModifiers(TempBattleStatBoosterModifier, this.isPlayer(), battleStat as integer as TempBattleStat, statLevel);
     const statValue = new Utils.NumberHolder(this.getStat(stat));
@@ -1098,7 +1101,7 @@ export default abstract class Pokemon extends Phaser.GameObjects.Container {
             }
           }
           const sourceAtk = new Utils.IntegerHolder(source.getBattleStat(isPhysical ? Stat.ATK : Stat.SPATK, this));
-          const targetDef = new Utils.IntegerHolder(this.getBattleStat(isPhysical ? Stat.DEF : Stat.SPDEF, source));
+          const targetDef = new Utils.IntegerHolder(this.getBattleStat(isPhysical ? Stat.DEF : Stat.SPDEF, source, move));
           const criticalMultiplier = isCritical ? 2 : 1;
           const isTypeImmune = (typeMultiplier.value * arenaAttackTypeMultiplier) === 0;
           const sourceTypes = source.getTypes();
diff --git a/src/phases.ts b/src/phases.ts
index 8ab5990b2f1..613bab67616 100644
--- a/src/phases.ts
+++ b/src/phases.ts
@@ -2,7 +2,7 @@ import BattleScene, { STARTER_FORM_OVERRIDE, STARTER_SPECIES_OVERRIDE, bypassLog
 import { default as Pokemon, PlayerPokemon, EnemyPokemon, PokemonMove, MoveResult, DamageResult, FieldPosition, HitResult, TurnMove } from "./field/pokemon";
 import * as Utils from './utils';
 import { Moves } from "./data/enums/moves";
-import { allMoves, applyMoveAttrs, BypassSleepAttr, ChargeAttr, applyFilteredMoveAttrs, HitsTagAttr, MissEffectAttr, MoveAttr, MoveEffectAttr, MoveFlags, MultiHitAttr, OverrideMoveEffectAttr, VariableAccuracyAttr, MoveTarget, OneHitKOAttr, getMoveTargets, MoveTargetSet, MoveEffectTrigger, CopyMoveAttr, AttackMove, SelfStatusMove, DelayedAttackAttr, RechargeAttr, PreMoveMessageAttr, HealStatusEffectAttr } from "./data/move";
+import { allMoves, applyMoveAttrs, BypassSleepAttr, ChargeAttr, applyFilteredMoveAttrs, HitsTagAttr, MissEffectAttr, MoveAttr, MoveEffectAttr, MoveFlags, MultiHitAttr, OverrideMoveEffectAttr, VariableAccuracyAttr, MoveTarget, OneHitKOAttr, getMoveTargets, MoveTargetSet, MoveEffectTrigger, CopyMoveAttr, AttackMove, SelfStatusMove, DelayedAttackAttr, RechargeAttr, PreMoveMessageAttr, HealStatusEffectAttr, IgnoreOpponentStatChangesAttr } from "./data/move";
 import { Mode } from './ui/ui';
 import { Command } from "./ui/command-ui-handler";
 import { Stat } from "./data/pokemon-stat";
@@ -2313,6 +2313,7 @@ export class MoveEffectPhase extends PokemonPhase {
     const targetEvasionLevel = new Utils.IntegerHolder(target.summonData.battleStats[BattleStat.EVA]);
     applyAbAttrs(IgnoreOpponentStatChangesAbAttr, target, null, userAccuracyLevel);
     applyAbAttrs(IgnoreOpponentStatChangesAbAttr, this.getUserPokemon(), null, targetEvasionLevel);
+    applyMoveAttrs(IgnoreOpponentStatChangesAttr, this.getUserPokemon(), target, this.move.getMove(), targetEvasionLevel);
     this.scene.applyModifiers(TempBattleStatBoosterModifier, this.player, TempBattleStat.ACC, userAccuracyLevel);
 
     const rand = this.getUserPokemon().randSeedInt(100, 1);