The main capital ship utilized by the leaders of the Krath was the Supremacy-class attack ship.
As a mobile attack platform, the Supremacy-class attack ship, measuring 550 meter in length, was produced by Koros Spaceworks, a Tetan shipbuilding company.
The Tetan attack ships had a more streamlined and curved design compared to the battleships employed by the Galactic Republic. Similar to those larger Republic ships, the Tetan attack ships incorporated substantial superstructures, with additional armor plating distributed across the hull and a central command tower.
These ships constituted the core of the fleet that launched an assault on the Foerost Shipyards at the onset of the Great Sith War. As the Great Sith War escalated, these attack ships were deployed in subsequent military operations against the Galactic Republic.