This one features a battle against Ophelia (Kyouko's witch) (she's the third one down. Fourth, if you count the secret fight against Ultimate Gretchen).
is really hard! I guess you have to fight until Ultimate Madoka learns her hyper-arrow attack again?
More like impossible, but not becuase I think its too hard, but because I cant read the messages that scroll across the bottom. theyre too fast and it denys me important battle info.