Type

Legendary Creature — Vampire Noble

Oracle Text

Crovax enters with four +1/+1 counters on it.\nAt the beginning of your upkeep, you may sacrifice a creature. If you do, put a +1/+1 counter on Crovax. If you don't, remove a +1/+1 counter from Crovax.\n{B}: Crovax gains flying until end of turn.