Lord of Atlantis [Seventh Edition] Aether Revolt you may pay {0} rather

you may pay {0} rather than pay this spell's mana cost

then you can Special Summon 1 Xyz Monster from your Graveyard

Whenever a creature an opponent controls with a -1/-1 counter on it dies

exile the top seven cards of that player's library

Set: Expedition: Base Set Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Lord of Atlantis [Seventh Edition] Aether Revolt you may pay {0} ratherSet: Seventh Edition 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.) A master of tactics, the Lord of Atlantis makes his people bold in battle merely by arriving to lead them.