USS El Dorado
From Star Trek: Theurgy Wiki
The USS El Dorado was a 24th century Federation starship operated by Starfleet.
During the Dominion War, the USS El Dorado rescued a Gorn servitor named Sithick from a Klingon escape pod that was jettisoned from the IKS Roc’Tar. They gave the refugee basic Starfleet enlisted training and dropped him off at Black Opal Station.
(So far it has not been revealed what class the USS El Dorado was.)
