Kozilek's Return [Oath of the Gatewatch Prerelease Promos] TWO shuffle it into its owner's

shuffle it into its owner's library

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Creature — Skeleton Wizard Rarity: Mythic Cost: {U}{U}{U}{U} This spell costs {U} less to cast for each instant and sorcery spell you've cast this turn

Set: Ultimate Masters Type: Creature — Human Wizard Rarity: Mythic Cost: {1}{U} Flash

sacrifice Defense of the Heart

Set: Sword & Shield: Rebel Clash Type: Grass Rarity: Secret Rare Retreat cost: Colorless

Kozilek's Return [Oath of the Gatewatch Prerelease Promos] TWO shuffle it into its owner'sSet: Oath of the Gatewatch Prerelease Promos Type: Instant Rarity: Mythic Cost: {2}{R} Devoid (This card has no color.) Kozilek's Return deals 2 damage to each creature. Whenever you cast an Eldrazi creature spell with mana value 7 or greater, you may exile Kozilek's Return from your graveyard. If you do, Kozilek's Return deals 5 damage to each creature.