Xiaolin Showdown (2003)

Season 2: Episode 23

Jermaine returns and joins the Warriors as a Wudai Warrior, which is more advanced than a Xiaolin Apprentice. Omi is discouraged that Jermaine is ranked higher than him, and they constantly confront each other because of it. Jack soon learns that Jermaine's master is Chase Young, who doesn't know Chase is on the side of evil. Upon hearing this, the Warriors rush to notify Jermaine before it's too late. However, because of his encounter with Omi earlier, Jermaine refuses to listen.