Kozilek, Butcher of Truth [Ultimate Masters] XY68 and you shuffle the rest

and you shuffle the rest back into your Deck

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {X}{R}{R} Each player sacrifices X lands

Set: From the Vault: Relics Type: Artifact Rarity: Mythic Cost: {1} At the beginning of your upkeep

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {3}{R} Destroy all Islands

Set: Platinum: Base Set Type: Water Rarity: Common Retreat cost: Colorless

Kozilek, Butcher of Truth [Ultimate Masters] XY68 and you shuffle the restSet: Ultimate Masters Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {10} When you cast this spell, draw four cards. Annihilator 4 (Whenever this creature attacks, defending player sacrifices four permanents.) When Kozilek, Butcher of Truth is put into a graveyard from anywhere, its owner shuffles their graveyard into their library.