Zarta, Sighted One

Flying
{t}: Turn target card and Zarta, Sighted One face down. (They both become colorless 2/2 creatures if on the battlefield. If they aren't on the battlefield, they have no text and cannot be cast)
Megamorph {2}{w}{g} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)