Mischievous Quanar is a rare Creature — Beast card from The List (PLST), collector number SCG-42. Current market price: $1.37, TCGplayer market prices via Scryfall.
{3}{U}{U}: Turn this creature face down. Morph {1}{U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When this creature is turned face up, copy target instant or sorcery spell. You may choose new targets for that copy.