The U-Ray is an Intron-era object that has been in the possession of Deron since it's beginning. It is unknown exactly how the U-Ray works, but it is known to be a very powerful weapon. Despite being only about the size of a M16, the U-Ray can destroy entire planets. It is believed that the U-Ray uses a rare form of carbon known as Archium, which has antimatter-like properties, however this has not been proven. Deron recently had an E-Gunship built which is compatible with the U-Ray. That ship is known as "Craft 29".