The vulgar man took out a bag of fairy crystals from the ceiling of the bathroom, and Meng Yun just glanced at these fairy crystals and his eyes lit up.

These immortal crystals are covered with thick rocks. Obviously, they are completely unprocessed and mined directly from the ore veins. Compared to those Meng Yun just saw, from the outside, they are really like stones.

"This monk, I think you understand the rules of this kind of business. Take it back and take it yourself. Whatever you peel it will be, you will bet on your life. What do you think?"

A strange smile flashed on the vulgar man's face, which made Meng Yun extremely uncomfortable.

However, Meng Yun also understood that this was the same as the gambling stones in the jade industry before the revival of spiritual energy.

Either you open a fairy crystal, don’t lose money, or even make a big profit, or you lose all your money!

For Meng Yun, this is a business that is stable and profitable!

"Name: Medium Immortal Crystal."

"Two-star treasure."

"Real energy reserve: 50%.

"Name: High-quality Immortal Crystal."

"Four-star treasures."

"Real energy reserves: 90%.

Meng Yun glanced over and saw clearly what the flesh was inside these unprocessed immortal crystals that looked like stones.

With this glance, Meng Yun saw at least three high-quality immortal crystals, and of course there were many real stones.

However, the top fairy crystal did not arouse Meng Yun's interest at all. His eyes were all attracted by a black stone with the smallest size and probably only one adult's thumb-sized thumb.

"Name: Lower-class Immortal Crystal!"

"Five-star treasure."

"Real energy reserve: 10%.

Meng Yun's breathing suddenly became rapid. Among Meng Yun's knowledge, this kind of fairy crystal is one level higher than the fairy crystal. Although the lower fairy crystal has only 10% spiritual reserves, it is based on the standards of fairy crystals. A lower fairy crystal with only 10% spiritual reserves has a total amount of spiritual energy that is more than three or ten% high-quality fairy crystals!

More importantly, as far as the current cognition on the earth is concerned, no one knows the existence of this fairy crystal! Because its reserves in the fairy crystal mine are extremely sparse, and most of them are stored in the deep depths of the veins that are difficult to mine. Even if one or two pieces are occasionally mined, no one will recognize the goods.

This is the real treasure!

Meng Yun licked his lips, then looked at the vulgar man, looking embarrassed: "I understand your business rules, but is this ten thousand yuan too expensive? What if I buy a stone and go back, all ten thousand yuan will be wasted. Who would I cry? It's cheaper, I'll buy a few more yuan."

The vulgar man glanced at the middle-aged woman next to him, and nodded slightly invisible to the middle-aged woman, and slapped her chest: "As long, this is the case, nine thousand yuan per piece, what do you think?"

“Too expensive.”

“…that eight thousand seven can’t be lowered any more.”

"It's too expensive, 8,000 yuan per yuan. If you succeed, you will get a deal. If you don't, forget it."

The vulgar man looked embarrassed: "Brother, you..."

Before the vulgar man could finish his speech, Meng Yun held Nannan and turned around and prepared to leave.

"Hey, big brother, don't leave, eight thousand, just eight thousand, I'll make you a friend. Hey, brother, you're really picking up a bargain. If the Immortal Police had not investigated it recently, I wouldn't really sell you at this price."

Meng Yun ignored him and picked out the top fairy crystals and the fairy glass crystals he had already seen, and put them in his pocket.

The vulgar man took out his cell phone and exposed his yellow teeth: "Then, brother, WeChat or Alipay?"

...

When Meng Yun returned to Yunluan's cram school, his face turned pale, and Nannan kept comforting him: "Dad is not angry, touch his stomach."

Lin Yuqian wondered, didn’t Lao Meng say he wanted to go out to buy some materials to build the formation? Why did he look resentful when he came back? Could it be that he suffered a loss outside?

"Hey, Lao Meng, what's wrong with you?"

Meng Yun held a face and did not reply to Lin Yuqian's words. He just muttered: "I miscalculated it. When I saw that guy's appearance, I could still reduce the price. I would have said 6,000, and it would have been a big loss."

Lin Yuqian: "???"

However, Meng Yun's thoughts did not last long and he soon prepared to do the important work.

To build a spirit gathering array, four high-quality fairy crystals are needed. Meng Yun has three high-quality fairy crystals and a more advanced fairy glass crystal in his hand. Such a lineup obviously does not have any problem in building a spirit gathering array.

Although the outer layer of these fairy crystals is still wrapped with rocks, this does not affect the use, so Meng Yun placed the four fairy crystals in the west Kan position, the northwest Gen position, and the southwest Xun position respectively.

These three positions are the secondary positions of the formation, and they bear the effect of gathering in the spirit gathering array.

When solving the problem of gathering, the most important problem is how to prevent the gathering of spiritual energy from scattering.

And this is the top priority of the entire spirit gathering array.

In three orders, Meng Yun used the top immortal crystal.

As for the main position, the east is the position, Meng Yun used the precious inferior immortal crystal.

After placing it in the east and left the position, Meng Yun found a brush, made a bucket of clear water, and began to draw some invisible lines on the ground.

Lin Yuqian held Nannan's hand and stood aside. Seeing Meng Yun busy here, she couldn't help but wonder what Lao Meng was doing?

Is this what he called the formation?

A brush, a bucket of clear water, four black stones, and those invisible lines on the ground? Is it a formation?

However, facing Lin Yuqian's doubts, Nannan smiled: "Dad is the best! Dad is the best!"

After a long time, Meng Yun threw the brush aside and exhaled deeply: "The formation is formed!"

Lin Yuqian smashed her mouth: "Is that over?"

"Of course, although it was my first time drawing a formation,... it's absolutely fine!"

Meng Yun said, and even raised his thumbs up. He always felt that he had a big white-toothed smile, and a little light flashed on the corners of his mouth.

Lin Yuqian rubbed her eyes. This scene was really eye-catching!

Meng Yun didn't say anything, and his fingers slightly tapped on the fairy crystal located above the position, and his spiritual power surged.

In an instant, the fairy crystal shone with a silver-white light, and the light gradually became rich, as if it was about to drip out of water. Then, these silver lights began to extend along the lines drawn by Meng Yun with clear water.

Under the action of silver light, the lines finally showed their true appearance. The lines formed an extremely complex pattern, connecting the four fairy crystals together.

When the silver light lit up the remaining three high-quality fairy crystals one by one along the lines, the entire spirit gathering array burst out with a dazzling and dazzling silver-white flash.

"Boom!" With a sound, I don't know if it was an illusion or if I really heard this sound, a cyclone burst out from the spirit gathering array, blowing Lin Yuqian's hair upside down!

The spiritual energy between heaven and earth seemed to be pulled by this formation, and suddenly came from all directions and gathered in the formation.

The entire cram school was shrouded in a whirlwind caused by the gathering of spiritual energy.

Lin Yuqian herself is a cultivator. She clearly felt that if she absorbed all this terrifying amount of spiritual energy, she might be able to directly break through the foundation building!

Is this the formation?

Lin Yuqian looked at Meng Yun incredibly.

This guy really knows some weird things!

Meng Yun and Lin Yuqian didn't know that this scene happened in Yunluan's cram school also caused some strange phenomena in the world.

In the sky, dark clouds were covered with dark clouds, forming a huge vortex. Countless people were stunned when they saw this scene. What happened?

The city's No. 16 Middle School, the city's No. 3 Middle School, the first primary school, and the Baishan Mansion Police Office, four pairs of eyes opened, and all the top four masters in the local ranking were alarmed. They all sensed the abnormal flow of spiritual energy between heaven and earth.

"This is! What happened? Could it be that a monk could build a golden elixir here?"

Outside the earth, a satellite belonging to the Immortal Alliance happened to pass by above Baishan. This is a scientific research satellite used to study spiritual energy. It just records the changes in the spiritual energy here and transmits the data back to the satellite control center of the Immortal Alliance.

A pair of eyes showed an extremely frightened look: "Can it be... another spiritual tide is coming? Impossible, we should still have time!"

At the door of Yunluan's cram school, a dirty, white fur was almost dyed gray. The small fox dog was greedily absorbing these auras.

It looked at the silver vortex in the house and screamed happily: "Wool! Wool!"
Chapter completed!