Fiber Jar

Morph {5}{u}{u}{u} (You may cast this face
down as a 2/2 creature for {3}. Turn it face up
any time for its morph cost.)
Whenever Fiber Jar is turned face-up, exile Fiber Jar, then each player shuffles their
hand, graveyard, and all permanents they
own into their library, then draws seven
cards.