The Sfaertass is the flagship of the Sfaertass Battlegroup and one of the first vessels of this class built by the Kartanin Warfleet. As command ship of House S'sat it took part in the Battle of Drillaria, under the command of Aren-Kirr-S'sat. After the Leeran Campaign he assumed sector command, and Captain Drana-Nhur-Khat took over the Sfaertass. The ship carries twelve Xentryl Raiders as part of its complement; the so-called Claws of S'sat, a squadron of elite pilots from the same house.