C942 Dragon Cavalry Tang Xuan

"Undead poison, what is it?"

It was Lee Shi's first time hearing about this poison, so he couldn't help but ask curiously.

"After a living creature dies, if the corpse is not properly disposed of, corpse poison will be produced.

As for the Undead Poison, it was a terrifying poison that would only be produced after the death of powerful cultivators or Demonic Beast