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-50.80.96.33-20130125025125/@comment-1683193-20130125063904

How much can the Star Forge produce? Because the Ecumene have a really massive industry(the Ark constructed a 10,000km wide halo ring in a few months).