Dmitri, The Chameleon

Disguise {u}{b}(You may have this creature enter the battlefield face down as a 2/2 creature for {3}. Turn it face up any time for its disguise cost.)

When Dmitri is turned face up, he becomes a copy of another target creature, except his name is still Dmitri, the Chameleon, he’s still legendary, and he has all other abilities of this card.

Whenever Dmitri is dealt damage and isn’t destroyed, exile him. Return him to the battlefield face down under your control at the beginning of your ne