Split Screen
Artifact
When this artifact enters, shuffle your library and deal it into four libraries. If anything refers to your library, choose one of your libraries for it.
Play with your libraries' top cards revealed.
When this artifact leaves the battlefield, shuffle your libraries together.
Printings & Conditions (2)
The List (Unfinity Foil Edition) (ULST)(The List)#60Rare
Unstable (UST)(Unstable)#158Rare