Having almost finished the process of refining the soul crystals in his possession, Lu Yan took out a long whip to study closely.
The whip was surrounded by crackling electricity, buzzing and appearing as though it was formed entirely from thunder.
This was a broken remnant of an Immortal Treasure from Lord Lei Ming.
An Immortal Treasure, even if broken, still retains its Artifact Spirit. The spirit contains the complete rules which, if successfully refined, would significantly enhance one's soul power and deepened the understanding of the laws.
For instance, Shen Yinuo improved her strength and exceeded two levels to reach the sixth rotation of the Yuan God after refining a broken Immortal Treasure from the Red Flame Immortal Ruins.
Based on Yinuo's account, she had grasped the Rule of Fire at the Fifth Rotate of Yuan God, during her sixth rotation that Rule of Fire greatly improved, reaching the Third Void level.