The eyes which appeared on Ismail's back had already become crystal clear, as though they were real. In the black eye orbitals, four purple pupils rotated continuously. The two wardens felt their breathing become labored, as though their souls were going to crumble.
Ismail did not use any attack skill, he only used his terror. The two wardens were from the inquisition, so they were unusually familiar with the Lord of Glory's depiction of purgatory.
This eye was extremely renowned in purgatory. It was the Eye of Hades.
Only the immediate subordinates of the evil god of the purgatory; King Hades would possess such a skill. This skill was given by King Hades, no one could cultivate it on their own.