Fleeting Elemental

Flash
Megamorph 4{w} (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.)
When Fleeting Elemental enters the battlefield
or is turned face-up, you may exile target nonland
permanent until Fleeting Elemental leaves the battlefield.