IKS Jon'ka

The IKS Jon'ka was a attack cruiser under the command of Captain Korbus for the Klingon Defense Force during the Cardassian-Kessok Maelstrom crisis in 2378. ( video game: )

However, in 2401, a joint effort by the Iron Claw and the Dark Star Counties captured the ship as part of a Klingon convoy that also comprised a freighter and the GHS, among other ships.