Kasmina, Quandrymage

+1: Draw a card. If you don't already have one, you get an emblem with "You have no maximum hand size"
-3: Search your library for an instant card and/or a sorcery card and put them into your hand. Shuffle your library
-7: Exile all instant and sorcery cards from all graveyards. You may cast them each once for as long as they remain exiled.