During the ISA invasion of Helghan, Batton mentioned that the capture of the weapon was important. Colonel Mael Radec attempted to extract the code from Batton following her capture in the wastes, but was unable to do so. An attack on the ISA cruisers hovering over Pyrrhus followed, where Radec was able to secure the codes during the assault on the New Sun. Shortly afterwards, the weapon was detonated in the city destroying all of the ISA and Helghast forces fighting there, and severely weakening the ISA's hold on the planet.