Oakengrove Scalelord

Flying, Trample
Megamorph {5}{g}{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.)
When Oakengrove Scalelord is turned face up,
put a +1/+1 counter on each other Green
creature you control.