When Song Shuhang refined the "Nine-Rebirth Phoenix Saber," the Tribulation Immortal immortal essence circulated once through the blade. Then, most of the expended immortal essence flowed back.
The portion that returned had decreased greatly in quantity, but its quality had improved considerably.
Song Shuhang already possessed the Spirit Ghost, after all, and every ton of immortal essence in his body was tempered and purified by the Spirit Ghost. Yet the "Nine-Rebirth Phoenix Saber" could actually purify his immortal essence a second time on top of that!
In addition, the immortal essence that flowed back carried some data regarding "dao patterns."
That information was a key—the key to deciphering the information contained in the nine-revolution dao patterns on the "Nine-Rebirth Phoenix Saber."
As the process of "refining the Nine-Rebirth Phoenix Saber" continued, the data regarding those "dao patterns" became more and more complete.
Song Shuhang, in the state of [Blade-Human Unity], had an enormous advantage when it came to deciphering dao patterns.
The Nine-Rebirth Phoenix Saber would actively cooperate with him, helping him decipher the dao patterns on its blade.
Behind him, Fairy Spirit Ghost and the Core World could both provide assistance to Song Shuhang.
At this moment, Song Shuhang's brain seemed to have been enlightened. He continuously uncovered and comprehended the secrets of the "dao patterns" on the Nine-Rebirth Phoenix Saber.
Eight dao patterns on the Nine-Rebirth Phoenix Saber had now been unsealed. As Song Shuhang refined it, the ninth dao pattern was also slowly being released.
Each of the eight unsealed dao patterns contained some techniques left behind by Heaven's Way Dog Egg's Dad. They were all techniques for strengthening the energy within one's body and enhancing control over that energy.
Some strengthened the defense of the energy within one's body. After reaching the Second Stage, a cultivator's