Etma, Chieftain of Undeath

Menace, Deathless
Etma gets +1/+1 for each creature with a -1/-1
counter on it.
{u}{b}{g}: Add or remove a -1/-1 counter on target creature.
"I have lived through centuries of war, and I can see
peace on the horizon. I will give all that I have to
ensure my people end up victorious, even my
immortality."