The Sad'taj served as the flagship of a small fleet sent to Klingon starbase Ejyowaw-10 to defend the outpost, and prevent the planet Kestian from joining the Cardassian uprising led by Gul Kentar. (ST video game: Armada II mission: "Executioner") The ship saw further action during the Imperial effort to put down Kentar's rebellion. (ST video game: Armada II) No further history or fate is established for this ship as its name was randomly selected for a Qeh'Ral-class vessel by the game software.