The four immortal treasures were a piece of Primordial Magnetism Immortal Metal, a drop of Ren-Water Immortal Marrow, a portion of Ice-Soul Immortal Metal, and a portion of Purpleflame Immortal Copper.
Among these treasures, the Primordial Magnetism Immortal Metal was naturally meant to advance the Yin-Yang Void Realm.
The Ren-Water Immortal Marrow was purchased for Jiang Linglong's second Primordial Spirit, the Ice-Soul Immortal Metal was for Ya Ya to advance her Ice-Soul Cold Light Sword, and the Purpleflame Immortal Copper was bought for Yan Ziji.
Of Chen Nianzhi's Dao companions, Ya Ya and Yan Ziji were already more than eight thousand years old. It was time to begin making preparations for their ascension to immortality.
For them, whether to withstand the lightning tribulation of ascension or deepen their comprehension of laws, refining immortal treasures in advance was the best choice.
Aside from the four immortal treasures, the Creation Immortal Fruit was the principal ingredient of the Ascendant Creation Pill.
This kind of immortal medicine was exceedingly precious. Once refined into an Ascendant Creation Pill, it could increase an early-stage Ascendant cultivator's chance of breaking through to the middle stage by thirty percent.
Recently, Chen Nianzhi had felt that his immortal essence had reached a bottleneck. He seemed close to breaking through to the third level of the Ascendant Realm, so he purchased the Creation Immortal Fruit to prepare in advance.
As for the method for refining that set of natal immortal treasures, it was called the Seven Absolutes Spirit-Slaying Sword.
The Seven Absolutes Spirit-Slaying Sword was an exceptionally rare set of immortal swords. It required seven kinds of immortal metal to forge the sword embryos.
Once the sword embryos were forged, their power would only be ordinary. One then had to slay seven kinds of primordial desolate spirits—mystic turtles, great