Sandshift Ambusher

First strike
Megamorph {r}{r}{r} (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 Sandshift Ambusher enters or is turned
face up, it deals X damage to any target where
X is equal to its power.