Hippowdon (25/111) [Platinum: Rising Rivals] SM150 if that target was a

if that target was a monster

are unaffected by your opponent's monster effects (except their own)

Set: Duelist Pack: Battle City Card type: Normal Trap Rarity: Common When an opponent's monster declares an attack: Destroy all Spell and Trap Cards on the field

Set: The Dark Illusion Card type: Normal Spell Rarity: Super Rare Fusion Summon 1 "Metalfoes" Fusion Monster from your Extra Deck

Set: Black & White: Boundaries Crossed Type: Dragon Rarity: Secret Rare Retreat cost: Colorless

Hippowdon (25/111) [Platinum: Rising Rivals] SM150 if that target was aSet: Platinum: Rising Rivals Type: Fighting Rarity: Rare Retreat cost: Colorless,Colorless,Colorless,Colorless