Champion of Wits (AKR-053) [Amonkhet Remastered]

When this creature enters, you may draw cards equal to its power. If you do, discard two cards.
Eternalize {5} ({5}, Exile this card from your graveyard: Create a token that's a copy of it, except it's a 4/4 black Zombie Snake Wizard with no mana cost. Eternalize only as a sorcery.)