Scott or Barda would be awesome at maskormenace. We've got a respectable DC cast, including Booster and Max Lord, and I just selfishly want more Fourth World stuff so I feel like I'm not the only person who cares about it.

MoM's the Cape and Cowl reboot, so it's very supers-friendly, and the AC fits your requirements. It's new enough that I'm not sure where posting speed will end up settling, but right now I think medium's a decent description.