If some Magical Girl was stupid enough to wish Ragnaros into all of the Puella Magi universes could anyone beat him(aside from Madoka)? And what would happen if Ragnaros caused so much destruction that a Magical Girl contracted to go back in time to stop Ragnaros only for Ragnaros to cause so much damage in the this new timeline that said Timetraveling Magical Girl goes through the loop again and again(similar to how Homura kept going back in time every time Madoka died or became a witch). Would Ragnaros get stronger from the Timeloops like Madoka did(since the person is going back in time to defeat Ragnaros in particular unlike Homura who went back in time to save Madoka from dying or from becoming a witch)?