Breen Refit-Capital

The Breen Refit-Capital is known to Starfleet primarily from USS Courageous' engagement against a Breen task force near the Romulan border. Breen capital ships are quite capable, with weapons equivalent to an Ambassador-class ship and shields only slightly worse, and a hull half again as tough as an Excelsior-A. The name suggests they are a refit of an earlier model. A ship of this class severely damaged USS Courageous, though only after the destruction of two of its Breen Frigate escorts.