Unnerve Ability: Effect & Pokémon With Unnerve Name Unnerve Name(DE) Anspannung Name(FR) Tension Name(JA) きんちょうかん (Kinchōkan) Description Prevents the foe from consuming its held Berry item. Pokemon with Unnerve EkansArbokMeowthPersianAerodactylMewtwoUrsaringHoundourHoundoomTyranitarMasquerainVespiquenJoltikGalvantulaAxewFraxureHaxorusLitleoPyroar