Chris' Limited Addiction

Randomly choose X cards from outside the
game and reveal them, where X is the number
of players. Starting with you, each player may
cast one of the revealed cards without paying
its mana cost. (Casting the spells is a part of this
spell's resolution and does not follow timing
restrictions for casting spells.)
If a spell cast this way would be put into a
graveyard this turn, exile it instead.