The Supreme Deva of the Battlefield

Rainstar met Asura during his journey through the Six Realms, and was forced to battle her, after gaining her intrigue during his battle against Vlad, when Rainstar was only 48. After fighting her to a draw, she agreed to aid him in combat should he ever call for her. As a master swordsman, having spent years perfecting his techniques, Rainstar was a perfect match for Asura. When Semi-primed, Rainstar has four arms made of energy added to his two, while gaining Asura's horns. Unlike most bonds with Espers, Rainstar does not gain any techniques or magic from Asura, and instead only gains increased strength, speed, agility, and reflexes, relying on his own techniques.