Is this a bug?

Iosif

I was fighting red magneto with red hulk in arena and barely dealt damage.

Iosif

Iosif

Talharajpoot

Magneto physical resistance

te_dua_shum

did the opponent have a Prof X in the team? i had the same problem a couple of times in arena too, had to do over 100 hits to kill my opponent, and he was at the same rank as mine.