This is a pretty close battle that is actually decided by the Warriors Orochi game. Sophitia was actually playable in one of them and naturally this bolstered all of her physical abilities to an incredible level. She went from being a street brawler to a slayer of armies. Pyrrha has obtained great power as well thanks to the Nightmare abilities of the Soul Edge/Calibur, but Pyrrha completely outclasses her in terms of speed and power here. It’s hard to win when you lose in both categories. Sophitia wins.