Name:Gamble
ManaCost:R
Types:Sorcery
A:SP$ ChangeZone | Cost$ R | Origin$ Library | Destination$ Hand | ChangeType$ Card | ChangeNum$ 1 | SubAbility$ DBDiscard | Mandatory$ True | SpellDescription$ Search your library for a card, put that card into your hand, discard a card at random, then shuffle your library.
SVar:DBDiscard:DB$Discard | Defined$ You | NumCards$ 1 | Mode$ Random
SVar:RemAIDeck:True
SVar:Picture:http://www.wizards.com/global/images/magic/general/gamble.jpg
Oracle:Search your library for a card, put that card into your hand, discard a card at random, then shuffle your library.