C434 Daoist Cang Yun's Method of Breaking the Formation

After all of them smeared the black dog's blood on their eyes, Taoist Cang Yun took out silver needles and sealed a few of their acupuncture points. The soul in their bodies would also be sealed, this was the method to refine Living Corpse!

After he finished, he took out a black liquid and fed it to them. The eight of them trembled violently.

Taoist Cang Yun's face was full of pride