In that year, the ship docked at the Kelvas repair facility to be outfitted with a Breen energy dissipator. The warship was chosen by the Cardassian Rebellion to be the ship they would use to bring its energy dissipator to the Federation for study. Kira Nerys, Odo, Elim Garak, Damar, and Rusot boarded the vessel and were taken to the bridge. After killing Luaran and the Jem'Hadar, it was intended they would leave the space station. However, the Breen weapon had not been installed. This may have been the same attack ship used by the Rebellion to travel to Cardassia Prime in "The Dogs of War" .