Name:Proteus Staff
ManaCost:3
Types:Artifact
A:AB$ ChangeZone | Cost$ 2 U T | SorcerySpeed$ True | Origin$ Battlefield | Destination$ Library | LibraryPosition$ -1 | ValidTgts$ Creature | AILogic$ Polymorph | RememberLKI$ True | TgtPrompt$ Select target creature | SubAbility$ DBDigUntil | SpellDescription$ Put target creature on the bottom of its owner's library. That creature's controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield and the rest on the bottom of their library in any order. Activate this ability only any time you could cast a sorcery.
SVar:DBDigUntil:DB$ DigUntil | Defined$ RememberedController | Valid$ Creature | ValidDescription$ creature | FoundDestination$ Battlefield | RevealedDestination$ Library | RevealedLibraryPosition$ -1 | SubAbility$ DBCleanup
SVar:DBCleanup:DB$ Cleanup | ClearRemembered$ True
AI:RemoveDeck:All
AI:RemoveDeck:Random
DeckNeeds:Color$Blue
SVar:Picture:http://www.wizards.com/global/images/magic/general/proteus_staff.jpg
Oracle:{2}{U}, {T}: Put target creature on the bottom of its owner's library. That creature's controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield and the rest on the bottom of their library in any order. Activate this ability only any time you could cast a sorcery.
