Sword of the Ages [Legends] Khans of Tarkir Prerelease Promos The suns of Mirrodin have

The suns of Mirrodin have shone upon perfection only once

Sacrifice Marsh Flats: Search your library for a Plains or Swamp card

Set: New Phyrexia Type: Enchantment — Aura Rarity: Rare Cost: {B}{B} Enchant creature

Set: Alpha Edition Type: Creature — Merfolk Rarity: Common Cost: {U} Most human scholars believe that Merfolk are the survivors of sunken Atlantis

Primal Tide

Sword of the Ages [Legends] Khans of Tarkir Prerelease Promos The suns of Mirrodin haveSet: Legends Type: Artifact Rarity: Rare Cost: {6} Sword of the Ages enters the battlefield tapped. {T}, Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target, where X is the total power of the creatures sacrificed this way, then exile Sword of the Ages and those creature cards.