The official plot of the series is relatively unknown, except that it takes place sometime after its predecessor. Four new Shen Gong Wu, like in the first series' first season will have been activated, forcing the four Xiaolin Dragons to split up once again and find them before the Heylin manages to get their hands on them in the series' first episode. They will also be tested and face off with four villains for each of them.
The four monks however, will welcome a new member to their team in the second episode. Known as Ping Pong, a fellow monk like Omi who is half of his size and uses the element of Wood.