Through the touch of the stone, Qin Cheng could clearly feel the special luster and aura fluctuations in the sky crystal stone.

"Fellow Daoist Qin, these stones may contain this substance, more or less, can you tell whether it is present or not, or how much?" Li Qianqian said.

"You can touch this thing yourself and even sense the aura. But I hope you can identify it as quickly as possible. This is very important to me." Li Qianqian said.

"I need to break open a stone first to see the situation." Qin Cheng said.

"Can."

Immediately, Qin Cheng stretched out his hand and took out a roll.

Qin Cheng randomly selected a stone, pulled it in his hand by the spiritual energy, and in his wide sleeves, Qin Cheng directly transferred the stone to the medicine refining space.

He didn't even tell Fu Tian about Wan Lian Hammer's secret, and it was impossible for Li Qianqian to figure it out.

Then, Qin Cheng Yuan Shen flew into the medicine refining space, and instead of directly smashing the stone, he opened the Tianming Eye and Divine Eye.

Tian Ming can now break down everything he sees into various gaseous objects and present them in different colors.

At this time, various colors were mixed and flashing inside the black stone.

And whether the divine eyes can dispel all the chaotic spiritual energy fluctuations and not be affected by any illusions.

With the two kinds of vision assisting each other, all the auras in the black stone became extremely clear, just like several floating auras flowing in a crystal ball.

Qin Cheng secretly noted the amount and color of these auras.

Then Wan Lian hammer was in his hand and he slammed it down.

The black stone cracked instantly, and a large amount of useless impurities peeled off and fell to the ground. They were broken down into three pieces of spiritual ore by the Wanlian Hammer.

Two of them are very large and are relatively common crystal stones.

There is only one type that is extremely small, about the size of a grain of rice, and is the same as the sky crystal that Li Qianqian brought.

"It turns out that the fluctuations in the aura are caused by the sky crystal."

Recalling the various aura fluctuations that had been recorded in his mind, Qin Cheng understood.

After regaining consciousness, Qin Cheng saw Li Qianqian looking at him closely.

Obviously, this woman did not trust her as much as she said, and she was also worried that she would overturn.

"Fellow Daoist Qin, can we start the appraisal?" Li Qianqian asked after seeing Qin Cheng recover.

"No need."

But to Li Qianqian's surprise, Qin Cheng shook his head.

Then he waved his hand, and these seemingly identical black stones were immediately divided into two rows.

One of the ordinary black stones was grabbed by Qin Cheng and fell into his hand.

"The stones here have a little bit of celestial stone, but there are none over there. The one in my hand has the most."

"Fellow Daoist Qin, are you saying that you have finished the appraisal?"

There was a moment of silence in the room.

Li Qianqian looked at Qin Cheng in disbelief, her beautiful eyes widening.

She had said that she wanted Qin Cheng to make a judgment as soon as possible because it involved her follow-up plan.

But she never expected that Qin Cheng would do it so quickly.

It's ridiculously fast.

This is a sky crystal, an extremely rare and rare spiritual mineral. Not to mention that it is very rare in the world now, it was very precious even in ancient times.

Moreover, apart from the use of this item for practicing special skills, monks almost don't need it now.

Therefore, I haven’t met many people, let alone understood them.

When I first appraised it myself, I asked an old monk from Jubao Pavilion who had been trading spiritual ores for thousands of years. It still took a full stick of incense to judge the right one among the three.


Chapter completed!