Desc: Ban xian jiang: Directed by Lu-Po Tu. With Chi-Mei Chin, Kwok-Kuen Chan, Yung Chan, Fok-Choi Chan. "Devil Sorcery" directed by Do Gong-Yue is an entertaining HK black magic film about a wizard who performs many hideous magic rituals.The student of a good wizard decides to get it on with his master's wife and all hell breaks loose after tragic death of his master.The ghastly events involve flying heads and graphic centipede puking.