Board Thread:Roleplay/@comment-24947676-20160428080741/@comment-24947676-20160502192912

"I am not a master, I am an alien being. As for your question, I do not know. You'd have to be Madoka levels of powerful to defeat it. Crystal is merely Homura levels of powerful." Kyubey explained.

(For reference, by the end of the show due to HomuHomu's timeline shenanigans, Madoka could defeat Walpurgisnacht in one hit. Homura couldn't even defeat Walpurgisnacht with 12 years' worth of memorization and an arsenal of guns and bombs + the ability to stop time.)