C350 A Life-and-death Battle

The Sovereign Master was very satisfied with Chiang Yuan's current cultivation base. After a period of training in Hundred Clans Battlefield, Chiang Yuan's foundation had become incomparably solid. If it wasn't for the fact that he didn't have the cultivation method of the lower volume of the Heavenly Skill, he would have broken through to the Primordial Spirit Stage a long time ago.

Initially