User blog comment:James12708/Reapers VS. Forerunners VS. Angels from Darksiders VS. Humanity from Halo VS. Council and humanity from Mass Effect VS. Imperium of Man/@comment-50.80.96.33-20130131065438/@comment-1683193-20130201062147

As I have stated before,the Mantle Approach tanked teratons of firepower. And in ground combat Im not talking about Promethean Knights, Im talking about Onyx sentinels,War Sphinxes and Seekers. Also,theres a whole book series about the Forerunners.