Episode Title:
Days Past.
Episode Description:
When Wuya returns to her flesh and blood form, the remaining Xiaolin Apprentices must find a way to defeat her. The only way they know how, is to trap her within a puzzle box. The only way to get one is for Omi to travel to the past and get one from the greatest Xiaolin Dragon ever, Grand Master Dashi, except he does not know how to return.
