Avatar Projection was one of the exclusive divine abilities of Great Ascension Cultivators.
Cultivators below the Great Ascension Stage could not perform this divine ability.
Great Ascension Cultivators could use this Secret Art to have a wisp of their Divine Avatar attach itself to another living being, crossing a certain distance or even an entire interface. However, performing Avatar Projection required specific conditions to be met.
Generally speaking, for a Great Ascension Cultivator to perform Avatar Projection, the target had to cooperate. There were also limits on time and magical power. Avatar Projection could not exist indefinitely, and it could only display thirty to forty percent of the original body's strength.
If the black-robed old man was an Avatar Projection of a Great Ascension Cultivator, then the original body had to possess at least the strength of the Late Mahayana Stage. That was terrifying enough.
Yi Feng had set up the Ten Domains Yama Formation and blood-sacrificed hundreds of millions of living beings just to open a passage to the Netherworld. Each of the 1,080 blood-colored stone pillars had been refined with the Essence Souls of hundreds of thousands of living beings.
The Ten Domains Yama Formation required nearly a billion living beings to set up, and this was only the reduced version. The complete Ten Domains Yama Formation required ten billion living beings and possessed even greater power.
If the Wang Family had not ruined the Lizard Race's plans, and the Lizard Race had gathered the Essence Souls of eighty-one Five Yin Women, the Nether Race descending upon the Mystic Sun World would have been even more formidable.
Yi Feng did not know the relationship between the Nether Race and the Ghost Race. The Lizard Race's treasured records contained few accounts of the Netherworld. Some said that the Nether