Qin Feng took out the Blood Devouring Book and opened the Judgment Blessing interface.
He soon discovered that, if he analyzed only one Origin Divine Stone, his current divinity limit would at most allow him to advance the Blood Devouring Book from Immortal Tier to New God Tier.
But if he also used his bloodline, which had advanced to Primordial, as a reference, he could advance the Blood Devouring Book to Sun God Tier.
Finally, if he referenced the effects of the inferior Origin Divine Stone copied by the Weaving Cocoon, he could ultimately advance the Blood Devouring Book to Domain God Tier!
This was already quite a good result.
This meant...
From now on, Qin Feng could advance any item or tool in the Godforsaken Game through this method!
Moreover, the more Origin Divine Stones he obtained, the more help they would provide as references.
He would then be able to advance items and tools to even higher levels!
If that were all, the Blood Devouring Book would not actually be all that heaven-defying.
After all, a Domain God Tier Blood Devouring Book could only advance pets or mounts to Domain God Tier at most.
Pets or mounts at that level were no longer particularly rare in the Twelfth Heaven.
Leaving aside anyone else, the powerhouses from the Water God Temple and the Curse Temple who had participated in this Bond Challenge earlier surely all possessed mounts or pets of that caliber!
As for the higher World God Tier pets or mounts, those were not so easy to obtain, because World God Tier demons, along with related pet eggs and the like, would only appear in the Thirteenth Heaven or above.
For anyone who was not a Grand Authority Successor, crossing worlds to obtain a World God Tier pet