Ghosts could invade Wisdom Creatures and conduct short-term possession.
The possessed not only gained increased strength, but their Recovery Power was also enhanced.
After being killed, they could also possess another person.
In the Immortal Cultivation World, a single Ghost could slaughter an entire city of mortals.
In the civilian area of this Underground City, where there is no Spiritual Energy, Ghosts naturally faced limitations.
Even when possessing a mortal, there was a certain chance of failure.
Moreover, after possession, don't expect any growth in attributes; these environmental conditions wouldn't allow it.
After being killed post-possession, a Ghost would need to rest for several hours to several days before it could possess another host.
Nevertheless, the chaos and destruction caused by these one hundred Ghosts
created a gap in the entire encirclement.
After all, most of the one hundred Ghosts appeared in one direction.