C558 Nirvana Metamorphosis
Although this skeleton had already been here for a thousand years, it was still as white as jade and didn't look like it had been eroded by time at all. An expert of this level of skeleton was a material that could only be found by chance and not sought for.
Once they left the large array at the bottom of the lake, even Ding Yi would not be able to withstand the power that they released