Great Dao Tower.
Inside, the major laws vibrated ceaselessly, utterly grinding fourteen Demon Saints to nothingness.
The body of each Demon Saint, having been tempered through numerous trials, transformed into a hundred thousand Spirit Origin Elixirs after being ground to dust.
If ordinary Demon Kings used these Spirit Origin Elixirs, they would suffice as life-saving trump cards to turn the tide in a battle of life and death and counterkill their adversaries.
If used for refinement, they also had many benefits for the cultivator's understanding of innate talents.
The path of a Demon Saint was in various ways similar to that of a Human Immortal, turning their own bodies into carriers for their Innate Divine Abilities and Origin Immortal Techniques.
The Spirit Origin Elixirs refined from the body of a Demon Saint naturally had immediate effects when cultivators comprehended Divine Skills and Dao Techniques.