Battle for B.F.D.I.

You may look at the top of your library.
You may cast the top card of your library if it's a
Contest card, Contestant card, or a Host card.
You may cast Contest, Contestant, and Host
cards as though they had flash.
At the beginning of each upkeep, if at least 23
creatures are exiled by Contests, search your
library or graveyard for a card named Battle
for Dream Island, put it on the battlefield, gain
control of all creatures exiled by Contests, then
shuffle your library. Exile Battle for