Ikkyu Damashii empowers Ghost with the spirit of the Japanese Zen Buddhist monk. This form is featured in the DVD special Kamen Rider Ghost: Ikkyu Intimacy! Awaken, My Quick Wit Power!! alongside Specter Pythagoras Damashii. It is also used by Dark Ghost in the film Kamen Rider Ghost the Movie: The 100 Eyecons and Ghost's Fated Moment.