A thread of pure spatial-origin soul power gathered in Jiang Hai's Tanzhong acupoint. Under his control, it split in two, then began spinning rapidly around a single point.
Jiang Hai also possessed a tremendous advantage when it came to condensing soul cores.
His silver spatial magic power already incorporated a measure of spatial rules, making the process of condensing a spatial soul core easier.
Guided by those two strands of magic power, a vortex swiftly appeared in Jiang Hai's middle dantian and began spinning faster and faster.
The next instant, the immense bloodline power within the blood qi soul core formed in his heart began fluctuating violently, as though it might explode at any moment.
Jiang Hai had already experienced what a soul core explosion felt like. Without the protection of the Life-Bound Soul Tool Array within him, he would have died long ago. Even so, an explosion of his blood qi soul core would inevitably injure him.
A soul core was formed by highly condensed soul power spinning and colliding at high speed until it became a stable, continuously rotating core. This elevated the quality of the soul power and broke through the limits of how much soul power a human could contain.
Once a soul core was condensed, a Soul Master's strength would undergo a qualitative leap.
Yet precisely because of this, every soul core was extremely unstable. Any outside interference could shatter it, causing the Soul Master to suffer cultivation deviation at best, or have their soul scattered into oblivion at worst.
The greatest difficulty in condensing a soul core lay in controlling soul power, stabilizing the rapidly spinning core so that it could maintain its balance while continuously rotating and growing. This demanded exceptional control and mental power from the Soul Master, and countless Soul Douluos