Stratus Dancer

Stratus Dancer

Creature - Djinn Monk | Power/Toughness: 2 / 1 (CMC 2)
Flying
Megamorph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.)
When Stratus Dancer is turned face up, counter target instant or sorcery spell.