Xiaolin Showdown S03 E07 The Return of Master Monk Guan

"Gong Yi Tanpai!"

In preparation for going up against Hannibal Bean, Master Fung sends the Warriors and Dojo to a new temple, which turns out to be run by Master Monk Guan. Due to the arduous training and hostility with Guan, Raimundo quits and seemingly joins Hannibal Bean.