Alrro, Warlock of Horror

Deathtouch, Trample
Alrro, Warlock of Horror enters the battlefield with x +1/+1 counters.
{2}{b}{g}, Sacrifice another creature: Put two +1/+1 counters on Alrro, Warlock of Horrors.
Morbid- If a creature died this turn, you may remove two +1/+1 counters from Alrro, Warlock of Horrors.