Mawloc (Warhammer 40,000 Commander)

Creature Ñ Tyranid - Ravenous (This creature enters with X +1/+1 counters on it. If X is 5 or more, draw a card when it enters.)
Terror from the Deep Ñ When this creature enters, it fights up to one target creature an opponent controls. If that creature would die this turn, exile it instead.