These pieces of information confirmed the shape-shifter's words.
Just one last step, and the shape-shifter's skin could become a true "Glory Legacy," gaining the essential complete isolation capability for Ron's plan.
"What does 'pure soul energy' mean?"
Ron further inquired, "Is there a specific source or method to obtain it?"
"The souls of extraordinary creatures," the shape-shifter replied:
"Especially those with special bloodlines or talents. The rarer the bloodline, the purer the soul energy. Moreover, the extraction of soul energy must be completed at the moment of the creature's death; otherwise, the energy will dissipate rapidly."
Ron fell into contemplation.
Extraordinary creatures' soul energy is not easy to obtain, especially under the strict control of the School.
But if at the Bloody Gladiatorial Games...
"I understand." Ron finally nodded, "You can rest now."
