Sunscourge Champion (HOU-026) [Hour of Devastation]

When this creature enters, you gain life equal to its power.
Eternalize—{2}, Discard a card. ({2}, Discard a card, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Human Wizard with no mana cost. Eternalize only as a sorcery.)