Hisoka Morow

Bloodthirst 1 (If an opponent was dealt damage this
turn, this creature enters the battlefield with a +1/+1 counter on it.)
{b}, {t}: Tap target creature.
{b}{b}, {t}: Hisoka Morow deals 2 damage to target creature.
"My greatest pleasure comes when such people crumple
to their knees and I look down upon their disbelieving
faces as their plans fail."