"Ancient Formation Spectrum."

On the cover of the book, three large, golden letters made his mind tremble.

He had once been on the stone tablet, and had seen the broken ancient array spectrum, but there weren't many ancient array spectrums recorded on that before the pre-Qin Dynasty, and although most of it had ancient array spectrums on it, there were some of them that encompassed all kinds of feng shui knowledge.

But was this Ancient Formation Spectrum in one's hand the ...