Name:Paradigm Shift
ManaCost:1 U
Types:Sorcery
A:SP$ ChangeZoneAll | Cost$ 1 U | ChangeType$ Card.YouOwn | Origin$ Library | Destination$ Exile | SubAbility$ DBShuffle | SpellDescription$ Exile all cards from your library. Then shuffle your graveyard into your library.
SVar:DBShuffle:DB$ChangeZoneAll | ChangeType$ Card.YouOwn | Origin$ Graveyard | Destination$ Library | Shuffle$ True
SVar:RemRandomDeck:True
SVar:Picture:http://www.wizards.com/global/images/magic/general/paradigm_shift.jpg
Oracle:Exile all cards from your library. Then shuffle your graveyard into your library.