diff --git a/src/modifier/modifier-type.ts b/src/modifier/modifier-type.ts
index 365fc433d2f..8e36d513ba6 100644
--- a/src/modifier/modifier-type.ts
+++ b/src/modifier/modifier-type.ts
@@ -2057,7 +2057,9 @@ export function getEnemyBuffModifierForWave(tier: ModifierTier, enemyModifiers:
 export function getEnemyModifierTypesForWave(waveIndex: integer, count: integer, party: EnemyPokemon[], poolType: ModifierPoolType.WILD | ModifierPoolType.TRAINER, upgradeChance: integer = 0): PokemonHeldItemModifierType[] {
   const ret = new Array(count).fill(0).map(() => getNewModifierTypeOption(party, poolType, undefined, upgradeChance && !Utils.randSeedInt(upgradeChance) ? 1 : 0)?.type as PokemonHeldItemModifierType);
   if (!(waveIndex % 1000)) {
-    ret.push(getModifierType(modifierTypes.MINI_BLACK_HOLE) as PokemonHeldItemModifierType);
+    const bossMBH = getModifierType(modifierTypes.MINI_BLACK_HOLE) as TurnHeldItemTransferModifier;
+    bossMBH.setTransferrableFalse();
+    ret.push(bossMBH);
   }
   return ret;
 }