User blog comment:Mikeylango/Game leads vs. Super heroes battle one: Master chief vs. Iron man (Movie rendition)/@comment-5422903-20130425113907/@comment-4098900-20130425200814

If Cortana was counted in the fight, as in outside of the plot, couldn't she potentially shut down Iron Man's armor? If not, give him the Spartan Laser. That should work.