Khenra Torchbearer

Warriors you control have +1/+1.
Warriors in your graveyard have Eternalize,
where its Eternalize cost is its mana cost.
Eternalize {4}{b}{r}{r/g} ({4}{b}{r}{r/g}, Exile this card
from your graveyard: Create a token that's a copy
of it, except it's a 4/4 black Zombie with no mana
cost. Activate only as a sorcery.)