At such close proximity, it could still escape the notice of the Mountain Ancestor, making Ning Qi more wary of it.
This thing is so hidden even to someone as powerful as the Mountain Ancestor. Luckily, when Ning Qi encountered it back then, it wasn't as formidable.
The immortal light surrounding the Mountain Ancestor continued, still unable to fully expel the black spots from the immortal body.
A fierce glint flashed in his celestial eye, and his internal organs glowed, as he spat out a Five-Element Immortal Talisman.
"Five-Element Source Immortal Thunder Talisman!"
On the talisman, the five elements revolved, conjuring an exceptionally bright electric light.
Crackle!
The electric light from the talisman instantly and surgically targeted the black spots on the Mountain Ancestor's body.
It was like a specially crafted electric knife, sparing the Mountain Ancestor's pure immortal body while specifically striking the areas with black spots.
