Den Protector

“Creatures with power less than Den Protector's power can't block it. <br> Megamorph 1G <em>(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.) </em> <br> When Den Protector is turned face up, return target card from your graveyard to your hand.”