Urr\'Gath The Devourer

Bloodthirst X (This creature enters the battlefield with X +1/+1 counters on it, where X is the damage dealt to your opponents this turn.) Menace Enrage — Whenever Urr’Gath is dealt damage, choose an opponent at random. Urr’Gath deals damage equal to its power to that player unless they sacrifice a nontoken creature.