Ulamog's Crusher is a common Creature — Eldrazi card from Rise of the Eldrazi (ROE), collector number 13. Current market price: $0.34 (foil $5.19), TCGplayer market prices via Scryfall.
Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents of their choice.) This creature attacks each combat if able.