This Pill Scripture was not actually an artifact from ancient times. At least by Fang Lin's estimation, this Pill Scripture did not exist during his previous life.
This scripture recorded many alchemy techniques. Most of them were known to Fang Lin, but some were unfamiliar to him.
To be precise, these were alchemy techniques that appeared after Fang Lin's lifetime.
This was somewhat unexpected for Fang Lin. He had thought that this was just a worthless Pill Formula, but now it seemed to have some value.
At least, it gave Fang Lin some understanding of the innovative alchemy techniques that emerged in later generations.
Fang Lin had always felt that the Alchemy Tao of this era was far inferior to that of his previous life. Many schools of Alchemy Tao were missing, and various kinds of alchemy techniques had been lost.
For example, the 'Shaking Three Mountains' technique that had brought Fang Lin fame was already lost in this era.
