The X-7 Particle Weapon, also known as the Pandora, is a high-powered energy weapon developed by the Tuchanka State Union's Center of Technology. It was developed through Collector technology and manages to implement it well. The Pandora is able to fire high-strength particle beams aswell as ,slower yet more deadly, Particle Waves. The Pandora is capable of cutting down entire brigades of armies alone and, with it's large energy storage, it is far more efficient than the Particle weapons used by the Collectors.