Avaxe, Patron of the Unsavory

Eternal (You may cast this card for {1}{b} if you have three
or more creature cards in your graveyard.)

If you cast this spell for it's Eternal cost, create
2 2/2 black Zombie creature tokens.
{2}{b}{b}: Deal X damage to any target, where X is
the number of Zombies, Vampires, Spirits,
Horrors, Liches, Skeletons, Wraiths, or Specters
you control.