Unfortunately, no use, a large number of mercury into the body of the mercury demon, the mercury demon body instant recovery.

"Ziz!" At this time, the power of thunder shocking Yin and Yang fell from the top of his head, and immediately the terrible current directly penetrated the whole body of the mercury demon. No matter how much metal, no matter how big the body, in the face of lightning, it can only be electrified instantly.

the whole body of the mercury demon was shaking, even its eyes were white. But just for a few minutes, he showed it.

"go!" The mercury demon waved his arm.

the arm turned into...