Alright, so, he only just got grazed by a firing squad of thirty rapid fire weapons unloading on him from behind, from near point blank range? A firing squad made up from members of a variety of villanous henchmen from videogames, comic books, and children's shows, whose entire equipment is non-standard. The latter aren't allowed to use guns due to children protection, so they have lasers and plasma launchers. The former are armed with things ranged from guns that shoot lasers/globs of acid/mini torpedos to kaiju-hunting rifles. It's been this way ever since Shocker + was introduced.

Also you still haven't provided any examples as to what may pack enough of a punch to harm your character or addressed the issue of your character dodging all of this with only a few light grazes.