Mysterious Monk of the Talisman
S1:E6
2000
IMDb
Visiting a small temple, the heroes hear a rumor of Rick-Do, a savior who destroys evil spirits and monsters. The heroes discover Rick-Do is actually Sanzo's senior fellow disciple and fortune-teller Rikudo (Shukett). Rikudo is possessed by a fetish talisman. In pouring rain, Rikudo attacks Goku, Sha Gojyo, and Hakkai.