Nivix, Aerie of the Firemind
Duel Decks: Izzet vs. Golgari — Uncommon
: Add to your mana pool.
, : Exile the top card of your library. Until your next turn, you may cast that card if it's an instant or sorcery card.
Niv-Mizzet's genius and vanity reverberate throughout the mirrored halls of Nivix.