Deviljho, The Living Hunger

During of each your turns, you must sacrifice a creature or sacrifice Deviljho, The Living Hunger.
When Deviljho, The Living Hunger attacks
defending player must sacrifice a creature.
Exile the sacrificed creature with a Hunger
counter on it. Deviljho, The Living Hunger gains
+1/+1 for each creature with a Hunger counter
on it.
Variant {b}{b}{g}{g}
Variant targets: Savage Deviljho, World Eater
Deviljho