Lin Li could clearly tell that the weird crystal was getting hotter as the black fog started to seep in. It even started faintly burning…

Unfortunately, there was no time to investigate.

The battle between the two undead forces had already reached its climax.

There were more and more Skeletal Warriors. They were like the rising tides, constantly barraging the dam. On the other hand, the high-level undead creatures were defending against the constant barrage with their immense strength. It was as if there were countless Skeletal Warriors falling every second, yet at the same time, there were countless more crawling out from the ground.

Under the protection of the Death Knights, hundreds of Hell Ghouls released a powerful aura of death. The magic crystals on the skeletal staffs were constantly flashing, and Necromagic was bombarding the Skeletal Warriors like hail. A horde of low-level Vampires swooped down from the sky, letting their sharp claws and fangs loose on the Skeletal War