Kozilek, Reality Bender

X: Put X cards from target player's exile into their graveyard. They may cast creatures from their graveyard.
-2: Target player cannot cast spells during their next turn.
-3: Kozilek, Reality Bender becomes a 10/10 devoid creature with indestructible, haste, menace, and annihilator 2 until end of turn.