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"Activate perspective!"
Song Yun's eyes, after a brief second of swelling, found that he could see the essence of all things.
He glanced through the perspective at the small stone the old man was fiddling with in his hand, which contained a piece of red jade about half the size of a palm. Although its quality didn't match the imperial green jade Song Yun had just uncovered that morning, it was still far better than most on the market!
Song Yun was itching to get his hands on it, but the old man seemed preoccupied with his own viewing and had no intention of putting it down, forcing Song Yun to lower his head and search for other quality materials at the stone stall.
Most of the stones were empty, or rather just ordinary rocks that unscrupulous owners had brought over, posing as raw jade stones.
After looking through more than a dozen, Song Yun finally found a raw stone that contained what he wanted.