Kostirev the Deathless

Kostirev the Deathless can't be blocked except by
black creatures if he does not have Indestructable.
Kostirev the Deathlesse has Indestructable so long
as you control an Artifact or Zombie.
Whenever you cast an enchantment spell, you
may create a 2/2 Black Zombie Army token with
"-1/-1 counters give this creature +1/+1 instead
of -1/-1." or place up to two -1/-1 counters,
divided among up to two targets.
"Son of a the Crone, Deathmaster, Dreadmaster, he
has hidden his mortality."