Masked HERO Blast [JUMP-EN078] Ultra Rare XY61 Set: Shonen Jump Magazine Promos

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack:

counter that spell if it has the same mana value as the revealed card

destroy Cosmic Horror unless you pay {3}{B}{B}{B}

Set: Core Set 2021 Promos Type: Instant Rarity: Rare Cost: {1}{G} Permanents you control gain hexproof and indestructible until end of turn

Set: Neo Genesis Unlimited Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Masked HERO Blast [JUMP-EN078] Ultra Rare XY61 Set: Shonen Jump Magazine PromosSet: Shonen Jump Magazine Promos Card type: Fusion Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 1800 Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. If this card is Special Summoned: You can target 1 face up monster your opponent controls; its ATK becomes half its current ATK. Once per turn, during either player's turn: You can pay 500 LP, then target 1 Spell Trap Card your opponent controls; return