The Infi-Map is a complete map of the locations of all natural and man-made ghost portals into and out of the Ghost Zone--as well as serve as an address book/map "for a bazillion ghosts". The map also changes as the ghost zone changes. The map itself resembles a scroll. In "Phantom Planet", Vlad Plasmius steals the Map from Frostbite and uses it to instantaneously travel to the rings of Saturn and his satellite there. It is retrieved by Danny, Sam and Tucker for Frostbite and is later used to help track down ghosts to help him save the planet from the "disasteroid".