"Senior Lei, this time is a bit busy. However, I can guarantee that I will come to see you whenever I am free. By the way, I have doubts today. ”

Su Qianying looked at Old Man Lei with a respectful look on her face, and directly said her intention, "When refining the pill, if there is the help of the magic circle, will it improve the chances of Dancheng, or stabilize the fire and other factors?" ”

"You're talking about the Dan Formation."

"Dan Array?"

Su Qianying was stunned for a moment, a little puzzled.

She never thought that there really was a Dan Array in this world.

Su Qianying touched her chin and thought for a moment.

"Girl, what comes to mind? Don't be afraid to think wrong, just say it, right or wrong, I'm here. ”

Old man Lei floated in the air, lying horizontally, supporting his cheek with one hand, and the old god looked at her leisurely.

"The Dan array that Senior Lei said should be a formation set up for alchemy. Since there is a Dan Array, then this Dan Array will definitely be beneficial to alchemy. It's just that what materials are needed for the layout of this Dan array? ”

Su Qianying asked directly about the point, since there is the existence of the Dan Array, there must be materials for the array.

Old man Lei laughed, "You girl, you can grasp the key points faster than others." That's right, when you were in the Heavenly Realm, what you needed to lay out the materials for the Dan Array was the Heavenly Spirit Bead. And in the human world, what you are looking for is the Spirit Gathering Stone. ”

"Spirit Stones?"

"The existence of the Gathering Spirit Stone, in the words of the human world, should be jade."

"Jade ...... Jade? This thing is not cheap in the human world. Gold has a price, but jade is priceless. ”

"Listen to me, this jade is divided into nephrite and jadeite. And the array, what you want is jadeite. The jadeite in the human world generally refers to special jadeite. ”

After listening to Old Man Lei's words, Su Qianying's whole person was not good, and she looked loveless.

A Dan array, just the material of this laying, requires jadeite.

Premium jadeite, she has a little understanding, there are many colors, such as green, lavender, white, pink, brown, red, blue, black, orange and yellow, etc., if you really take silver money to buy it, she can't buy it if she goes bankrupt!

Old man Lei looked at Su Qianying's funny face amusedly, and said, "If you can't buy ready-made jadeite, then you can buy the mountain that can produce jadeite and mine it yourself." ”

Hearing his words, Su Qianying's eyes lit up.

Oh, yes!

Why can't she turn a corner?

If you can't afford to buy jade from others, go to the quarry and buy it yourself!

Mine it yourself, so that the cost price is the lowest!

"Senior Lei, thank you for your advice!"

"When you have jadeite, I'll guide you to set up the formation."

"Good!"

Su Qianying nodded heavily, since there was a Dan Array, what she had to do was to make money quickly.

To make money, that is, to scrape all the herbs of the entire Immortal Python Mountain!

The herbs are useful, and all of them are thrown into the fairy copper space. If it's useless, make your own refining pills, and let Leng Huanchen sell the pills for money if they succeed.

That way, she won't waste time with herbs!

Thinking of this, Su Qianying said goodbye to Old Man Lei and Bai Shujing, left the fairy copper space, sat cross-legged on the bed, and ran the mental method, accumulating a lot.

The next day, the weather was fine.

The Su family sent Mrs. Xu and Xu Zhiran to the door, and watched their mother and son leave in the carriage.

And Su Qianying said to her family that she wanted to go to the mountain to open the way, so she took Leng Huanchen to Immortal Python Mountain.

When Leng Huanchen was at the foot of the mountain, he took out a big scythe in his hand and harvested them all with a single swing at the human-tall grass.