Cultivator Drone [Oath of the Gatewatch]
8 in stock.
Set: Oath of the Gatewatch Type: Creature — Eldrazi Drone Rarity: CommonDevoid (This card has no color.)
T: Add C to your mana pool. Spend this mana only to cast a colorless spell, activate an ability of a colorless permanent, or pay a cost that contains C. (C represents colorless mana.)