. . . "In the mirror universe, the MIRV photon torpedo was a starship weapon equipped on Phantom-class fighters used by the Terran Empire. They came in separate types namely Type I, Type II and Type III varieties. They were primarily anti-fighter weapons. (TOS video game: Shattered Universe)"@en . "In the mirror universe, the MIRV photon torpedo was a starship weapon equipped on Phantom-class fighters used by the Terran Empire. They came in separate types namely Type I, Type II and Type III varieties. They were primarily anti-fighter weapons. (TOS video game: Shattered Universe)"@en . . "MIRV photon torpedo"@en .