Dominator Drone is a common Creature — Eldrazi Drone card from Duel Decks: Zendikar vs. Eldrazi (DDP), collector number 51. Current market price: $0.04, TCGplayer market prices via Scryfall.
Devoid (This card has no color.) Ingest (Whenever this creature deals combat damage to a player, that player exiles the top card of their library.) When this creature enters, if you control another colorless creature, each opponent loses 2 life.