Board Thread:Question and Answer/@comment-114.79.58.211-20150619155921/@comment-24060202-20160711113614

You're probably in the witch gate because you can't ask for reinforcements when you are battling any archwitches in the witch gate because of the multiple BP bonus that you can use. ( 2 BP increase atk and def by 200%, 3 BP increases atk and def by 400% )