Masked Hero Acid [PRC1-EN018] Secret Rare Flames of Destruction Tribute this face-up card on

Tribute this face-up card on your side of the field to destroy all face-up Attack Position monsters on your opponent''s side of the field and inflict damage to your opponent''s Life Points equal to the combined original ATK of those destroyed monster(s)

Set: Battles of Legend: Relentless Revenge Card type: Normal Monster Rarity: Ultra Rare Attack: 2500 Defense: 0

Set: Structure Deck: Machina Mayhem Card type: Effect Monster Rarity: Common Attack: 0 Defense: 0 You can use 1 of the following 3 effects

whose original Attribute matches the original Attribute that 1 of those destroyed monsters had on the field

but its effect(s) are negated and its ATK becomes 4000

Masked Hero Acid [PRC1-EN018] Secret Rare Flames of Destruction Tribute this face-up card onSet: 2012 Premium Collection Tin Card type: Fusion Effect Monster Rarity: Secret Rare Attack: 2600 Defense: 2100 Must be Special Summoned with "Mask Change" and cannot be Special Summoned by other ways. When this card is Special Summoned: Destroy all Spell and Trap Cards your opponent controls, and if you do, all monsters they control lose 300 ATK.