Mission Briefing

Surveil 2, then choose an instant or sorcery
card in your graveyard. You may cast that
card this turn without paying its mana cost.
If that card would be put into your graveyard
this turn, exile it instead. (To surveil 2, look
at the top two cards of your library,
then put any number of them into your
graveyard and the rest on top of your
library in any order.)