To form a soul foundation, one needed to merge one's soul power, draconic aura, and astral energy into one, creating a foundation that guarded one's soul. The foundation would strengthen the soul, turn one's soul into a martial soul, allow one to form a connection with the natural world, and increase one's combat prowess to a brand new level.

The energy contained within the sin dragon vine was capable of strengthening one's soul and increasing the durability of one's soul foundation. The sight of a sovereign medicine like the sin dragon vines accelerated Xiang Shaoyun's heartbeat.

There were a considerable number of sin dragon vines growing at the pond's shore, and from their lengths,...