C952 Pure Primordial Spirit

Not to mention the Elemental Spirit s like God Emperor and the Demon Emperor, the ones that needed to be condensed to form a powerful Elemental Spirit of Void. Even Elemental Spirit like Ling Yunfeng needed a lot of mental energy and countless brain cells to be able to make it. Elemental Spirit were formed by Spiritual Force, once a being like Spiritual Force left the Brain Domain