Huang Yueli strode towards them and said, "Alright, then I will just say it in a simple manner. All you need to do next is to destroy the devil stones in the four positions at the same time."
Hearing her words, even Li Moying was stunned, "Devil stone??"
Huang Yueli nodded and said, "Yes, I was surprised when I saw it just now! The array that gathers evil qi is used to maintain the operation of the array, and it is not the crystal core of the spirit beast. It's a devil stone dug out of the Sky Devil Race! No wonder it's so gloomy..."
When the three guards heard this, they looked at each other in dismay.
"This, this..."
Ordinary cultivators only knew that the crystal cores of spirit beasts can be used to form arrays or to assist in cultivation. They have also heard that the Sky Devils use the profound energy in the dantian of the cultivators as materials for alchemy. However, they had never ever heard that the devil stone also had the same effect!
