Babette, The Un-Child

Lifelink
Bloodcrazed - Sacrifice a creature (At the
beginning of the combat phase on your turn, you may
pay the Bloodcrazed cost. If you do, this creature
becomes bloodcrazed until the end of turn and must
attack this turn if able.)
Whenever Babette, The Un-Child becomes bloodcrazed, put a +1/+1 counter on it. It gains deathtouch until the end of turn.