Qarsi Deceiver
64d64264-895f-4d4d-8e5c-ab1d0d6e340b
$0.50 CND
{T}: Add {C} to your mana pool. Spend this mana only to cast a face-down creature spell, pay a mana cost to turn a manifested creature face up, or pay a morph cost. (A megamorph cost is a morph cost.)