At IM/WM fighting Cap and co with the full bloodlust intent to kill.
Cap agile as fukk and a far superior soldier, not to mention it wil be hard for a well placed unibeam to land a shot him with that shield in hand....
The same indestructible shield that withstood the power and impact from a powerful God.
Isn't there already proof of this via the comics to a degree? Or are we "nerfing" Cap?
Cuz I could've sworn in a fight Cap was close to and could've delivered the final blow to Stark but then had some sort epiphany after realizing all the catastrophe/carnage going on around him and basically just "stood down"