User blog comment:Arrow7000/Batman (Terry McGinnis) vs. Iron man (MCU)/@comment-5282976-20120711212131/@comment-143604-20120718011759

I agree, I just felt the need to point out that Iron Man has killed in this universe, and would do so without hesitation if the situation required it. The only time I could see Tony resorting to lethal force is if Terry starts targeting the arc reactor in his chest- it seems like an obvious target for his armor-shredding claws and I don't think Batman would recognize that trashing it would be a death sentence for Stark, forcing Tony to resort to any means to keep himself alive.