Curiously, Star Trek's Klingons and Romulans both have Bird-of-Prey starships. First seen in Star Trek: The Original Series season 1, episode 8, "Balance of Terror", the T'Liss-class Romulan Bird ...

The T'Liss-class Bird-of-Preyone of the Romulan Empires earliest warshipsexcelled ... Both the Klingons and the Romulans have Bird-of-Prey ships due to Star Trek III: The Search For Spock's ...

The experiments in breach of the Treaty of Algeron could not fall into Romulan hands ... discovered the ship with survivors. According to Star Trek Online, it was finally destroyed in 2409 ...

Rather than relying on cumbersome starships ... into the dark. In Star Trek VI: The Undiscovered Country, a group of renegade Klingons, working alongside Starfleet and Romulan operatives to ...

Also included is a brand new, bundle-exclusive variant inspired by its original appearance in the Star Trek: Year 5 comic from IDW. The Theseus Prototype reimagines this ship for the TMP era.