Weyoun's attack ship was a Jem'Hadar attack ship commanded by the seventh incarnation of Weyoun, during the Dominion War in late 2375. The ship transported Weyoun, the Female Changeling, and Legate Damar to a meeting with Thot Gor, during the final negotiations of the alliance between the Dominion and the Breen Confederacy. The ship also transported captured Starfleet officers Worf and Ezri Dax back to Cardassia Prime.
Following the death of Weyoun 7 at the hands of Worf, his successor, Weyoun 8, inherited command of the vessel. From the vessel, Weyoun 8 and the Female Changeling observed the retaking of the Chin'toka system during the Second Battle of Chin'toka. (DS9: "'Til Death Do Us Part", "Strange Bedfellows", "The Changing Face of Evil")