Masked HERO Blast [JUMP-EN078] Ultra Rare Legendary Collection Kaiba (Quick Effect): You can discard

(Quick Effect): You can discard 1 Spell

The Normal Summon of this card cannot be negated

Special Summon it

but not more than the number of heads

immediately after this effect resolves

Masked HERO Blast [JUMP-EN078] Ultra Rare Legendary Collection Kaiba (Quick Effect): You can discardSet: 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