Void Winnower [Battle for Zendikar]

Set: Battle for Zendikar Type: Creature — Eldrazi Rarity: Mythic Cost: {9} Your opponents can't cast spells with even converted mana costs. (Zero is even.)Your opponents can't block with creatures with even converted mana costs. "Have you ever seen a world fall to its knees? Watch, and learn." —Ob Nixilis