Mind Release: Mainzuai (心遁マインズアイ, Shinton Mainzuai) is a powerful Genjutsu utilized by Shinzō Hakyoku through the use of his Mind Release. By stimulating the electrical impulses of a foes mind, particularly the brain, Shinzō can make the afflicted see intricately designed optical illusions that have been compared to real-life in their details and consistency.