Ame-no-Tajikarao-no-kami is a deity of strength and power in Japanese mythology, renowned in the Kojiki and Nihon Shoki for pulling open the rock cave (Iwato) to release the sun goddess Amaterasu, restoring light to the world. Because of this feat of physical might, the deity is traditionally venerated as a patron of strength, endurance, and athletic pursuits, including sumo. Shrines dedicated to Ame-no-Tajikarao-no-kami are visited by those seeking blessings related to physical prowess and competitive success, though such benefits reflect devotional tradition rather than verified outcomes.