Nivix, Aerie of the Firemind
a025a42d-cbcc-4bd2-9331-5c7dc677da20
$0.50 CND
{T}: Add {C} to your mana pool.
{2}{U}{R}, {T}: Exile the top card of your library. Until your next turn, you may cast that card if it's an instant or sorcery card.