The Diamond Level Skills of the Undead Domain Emperor, "Body Poison Covering Ground," along with its core skills "Land Contamination" and "Death Ground Worm," all worked synergistically.
The exclusive feature "Death Ground Nightmare" also had a certain influence.
It allowed the miasma diffused above the land of death not only to contaminate the living's spiritual power but also to corrode their physical bodies.
Even the Flying Beasts couldn't escape the control of the Undead Domain Emperor.
Another skill "Worm Death Mark" was an extended skill of "Death Ground Worm."
When the worms came into contact with the living, instead of choosing to attack, the worms could turn into a curse and merge into the target's body,
forming a death mark on the target's body that could gather Dead Qi.
The death mark would channel the Dead Qi diffused in the surrounding environment into the body of the living,
causing extremely severe effects.