As the last of the distorted oracles is destroyed, Sigma sprints out of cover towards the Hydra. Without the oracles, it is rendered helpless, with its only actions being the convulsions of prey trying to escape from a trap. He runs forward, all while building up Arc energy for that perfect moment. He leaps from his high perch, and, with the Hydra beneath him and the Arc energies reaching their pinnacle, he calls to the storm. His mind is clear, his Light flows throughout his body, and he can feel the force of the lightning that he guides. All he needs to do now is give it form, direction, and purpose. He needs a jagged spear, flowing through him towards the ground in a cacophony of Light and electricity and the remains of his enemies. With this intent, the lightning heeded his call, and it came down through him, striking directly into the heart of the blighted Vex. The results were instantaneous and devastating; the Arc energy had overload the malformed machine, causing it to explode and disintegrate within the span of a few seconds. The monstrosity was gone, and the other Taken left once this thing was killed. While he didn't feel that that the Taken had left completely, Sigma felt it necessary to take a moment of reprieve to reload, restock, and rest. He would handle the remains if spotted anyway.