Rocky Helmet (153/149) [Black & White: Boundaries Crossed] FWx2 you can discard this card

you can discard this card to reduce the Battle Damage you take from 1 of your opponent's attacking monsters to 0

If a monster is Fusion Summoned while you control this monster (except during the Damage Step): You can discard 1 card

Set: GX Tag Force Promotional Cards Card type: Effect Monster Rarity: Super Rare Attack: 1800 Defense: 1600 During your End Phase

when a Level 4 or lower monster(s) is Special Summoned to your opponent's side of the field (except during the Damage Step)

Set: Ancient Guardians Card type: Synchro/Effect Monster Rarity: Collector's Rare Attack: 3000 Defense: 700 Cannot be Synchro Summoned

Rocky Helmet (153/149) [Black & White: Boundaries Crossed] FWx2 you can discard this cardSet: Black & White: Boundaries Crossed Type: Item Rarity: Secret Rare