One such vessel was present within the forces of Khyron who had allied himself with General Golic and the Crimson Squadron. His alliance with the Human traitors involved them providing the critical systems of the SDF-1 in order to destroy it and use stealth technology to remain undetected. Rick Hunter and the scientist Lena stumbled onto the ship where they ultimately uncovered its purpose. Whilst inside, they sabotaged the coolant system and caused the weapon to overload thus destroying it.