Honestly? I'm sorry, but this is spite. Let me explain. Elsa got scared of a couple guards entering her palace and ran from battle, only later to get knocked unconscious by a chandelier. A chandelier. Not made of dense metal, but of ice. Based on that alone, displaying how easily she is scared into submission, Scarlet Witch solos with minimal effort. Elsa would be down in less time then it takes to lock this thread.