What does Silumgar Spell-Eater do?
user
Megamorph {4}{U} (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.)\nWhen Silumgar Spell-Eater is turned face up, counter target spell unless its controller pays {3}.
assistant