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-50.80.96.33-20130130071557/@comment-1683193-20130131015328

SMACs are kinetic weapons. Liquid tungsten railguns are too. Do you have any evidence Reaper weapons will go through Forerunner shields?