Champion of Wits

Changeling (This token is every creature type.)

Flying When Angel of Sanctions enters the battlefield, you may exile target nonland permanent an opponent controls until Angel of Sanctions leaves the battlefield.

You may have Vizier of Many Faces enter the battlefield as a copy of any creature on the battlefield, except has no mana cost, it's white, and it's a Zombie in addition to its other types.

Flying

Decayed (This creature can't block. When it attacks, sacrifice it at end of combat.)

Vigilance