Lord of Atlantis [Fourth Edition (Foreign Black Border)] FOTB-EN022 Set: OTS Tournament Pack 6

Set: OTS Tournament Pack 6 Card type: Normal Spell Rarity: Ultimate Rare Fusion Summon 1 Fusion Monster from your Extra Deck

Set: Sun & Moon: Unified Minds Type: Fighting Rarity: Secret Rare

but if you do

destroy all cards on the field except this card

that monster gains ATK equal to the ATK of the opponent's monster it is battling

Lord of Atlantis [Fourth Edition (Foreign Black Border)] FOTB-EN022 Set: OTS Tournament Pack 6Set: Fourth Edition (Foreign Black Border) Type: Creature Merfolk Rarity: Rare Cost: {U}{U} Other Merfolk get +1 +1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.)