Farniblex, Reality Breaker

Flying
Whenever you cast a non-creature spell, you may
exile the top two cards of your library. You may
play them without paying their cost until end
of turn. If a land is exiled this way, lose the game.
{0}: Shuffle Farniblex, Reality Breaker from any
zone to your library, exile the top card of your
library. If it is a land, put it in the battlefield
tapped.