Masked HERO Blast [JUMP-EN078] Ultra Rare Judge Promotional Cards during your opponent's turn: You

during your opponent's turn: You can detach 1 Xyz Material from this card

Set: Dark Beginning 1 Card type: Continuous Trap Rarity: Super Rare Attack: 0 Defense: 0 Select 1 monster from your Graveyard and Special Summon it in face-up Attack Position

(This card was officially reprinted as an errata

This card can only be Special Summoned while "Toon World" is on your side the field

If this card was Fusion Summoned using 2 or more "Ancient Gear Golem" and/or "Ancient Gear Golem - Ultimate Pound" as material

Masked HERO Blast [JUMP-EN078] Ultra Rare Judge Promotional Cards during your opponent's turn: YouSet: 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