The Sword of Bishmonten is an incarnation of Bishamonten, a physical blade which can be summoned only by the general of the Meikai Uesugi Army. It contains the power of «choubuku», and any spirit cut by it is exorcised; however, none-spiritual objects are not harmed by its blade.

Its summoning calls upon Namu Tobatsu Bishamonten with the incantation "on beishiramandaya sowaka". Its dismissal uses the incantation of unsummoning, "on basara bokisha boku."