Five Mountain Ministries is a unique technology in Age of Empires IV: The Sultans Ascend available to the Japanese that can be researched at the Buddhist Temple and Temple of Equality starting in the Imperial Age. Once researched, all Buddhist Temples and the Temple of Equality gain the Five Mountain Ministries ability. They also gain a visual indicator in the form of Buddhist Monks standing around the temple.
Five Mountain Ministries (Passive): Every six seconds, Sohei's Sutra is applied to the nearest enemy military unit not already affected within a 10 tile radius, reducing the unit's damage by 50% for 60 seconds.