The Algernon Decimator is a ship that was built by Stevonia based on Deron's Asteroid Decimator, and was made for a specific purpose. To destroy the now-evil rUBY. It would tunnel through, place nuclear warheads in her core, and detonate them from a safe distance, which is easier said than done. It is to sit in Deron's Ship History Museum, once it's job is complete.