The tall big sign was somewhat like a spiritual tablet that worshipped ancestors, but there was no special name on it.

There are only two big words: heaven and earth.

Dan Yuanzi put away his usual indifferent expression, and was rarely serious and said: "The way of alchemy, whether it is to strengthen the body and prolong life, increase the Taoist practice, or to treat the white bones and live dead people, after all, it is nothing more than one sentence: seize the fortune of heaven and earth. What is it to seize? That is to grab!"

He paused and said, "It doesn't matter if you rob the weak, but if you want to rob the fortune of heaven and earth, can you be stronger than heaven and earth? You can only ask for the kindness of heaven and earth, and turn a blind eye to our alchemy behavior."

"Uh?" Fang Jue was stunned by his theory.

"The so-called defiance of the heavens, if you are the heavens, would you be willing to be defiant? Of course, you don't want to. Fortunately, we are still small ants in the eyes of heaven and earth, and the heaven and earth will not pay too much attention to it. Therefore, before refining the alchemy, we need to pray sincerely, pray for the forgiveness of heaven, pray for the kindness of heaven and earth, let us defiance and grab it."

Dan Yuanzi said earnestly: "The way of alchemy is three points, technology and two points, and the remaining five points depends on the will of heaven. So I told you before that alchemy must be fired when it is ugly and end when it is ugly, because this is the time when the sun and moon are alternating, and the insight of heaven and earth is weakest. Like humans, many rules of heaven and earth will also 'take a nap and rest' at this time."

After saying that, he handed the fragrant pig to Fang Jue: "Don't gossip, pray."

Fang Jue took the incense and candle and bowed according to the gourd.

Next, the two of them set up a very simple camp bed in the room, closed their eyes and rested until night, when they were approaching the ugly side, Dan Yuanzi stood up and brought out two large boxes from the car with his own hands.

The box was opened, almost dazzled by Fang Jue's eyes.

Almost half of the medicinal materials and raw materials inside can't be named, and he has never seen them before, but just judging from the appearance, it gradually became very valuable. Compared with these materials, the carbon crystals he bought for 30,000 taels of silver were probably less than a fraction of the value.

There is also an alchemy furnace. Fang Jue thought it was the tripod that blocked his sword, but he didn't expect it to be. It was also placed in the "Harewell" behind the cart. It was a three-legged and nine-hole, which looked very similar to the alchemy furnace of Taishang Laojun in Journey to the West.

The whole body is mainly Tianchen metal, and some indescribable materials have been added.

Tianchen Gold... Seeing this stove, Fang Jue's mouth twitched. Tianchen Gold could barely be regarded as a "currency". On the market, the price of gold is relatively fixed. For about 35 taels of official silver to exchange for one tael of gold, and the value of purple clay gold is uncertain. But if you know how to do business again, no matter how good the opportunity is, you have to go up thirty taels of gold to exchange for one or two days Chen Jin.

This stove is worth at least 150 kilograms. If you change it to money, you will still cost two million taels of silver.

The key is that if you have two million silver, you can’t buy 150 kilograms of Tianchen Gold. This thing is already a fucking birth...

At this moment, Fang Jue even had the evil idea of ​​killing people and robbing treasures. This Dan Yuanzi was simply a walking vault, the materials on the car, the alchemy furnace, silver notes, and this car, combined, wouldn’t it cost tens of millions of dollars?

However, he suddenly understood why experts like Dan Yuanzi would surrender to the court. Without the support of the court, no matter how the civil cultivators did, they would never be able to become rich. Similarly, if one day, Dan Yuanzi betrayed the court, his life would probably not be enough to pay it back.

Back to the point, at the moment of the ugly moment, the alchemy furnace was opened, and Dan Yuanzi placed the raw materials of the elixir that had been made into medicine paste and placed them on the holes in the alchemy furnace according to the number of the nine palaces.

"You're good to see that the flames are divided into four colors: blue, white, gold, and gray. Each color has different fire properties. When refining the alchemy, it is relying on the four flames to burn back and forth, refining all the impurities in the material, fusions them with each other, and producing new effects..."

"Oh, chemical reaction." Fang Jue muttered.

"What?" Danyuanzi asked strangely.

"It's nothing, just say it casually." Fang Jue briefly explained: "It's like two different things, put together, and after some special operations, they will become the third thing that is completely different from before."

Dan Yuanzi's eyes lit up and he slapped his thigh hard: "What a comprehension! This sentence speaks to the most core of alchemy. It's really good, no wonder my teacher valued you so much!"

"Four masters, you can pat your thighs, but can you pat your own?" Fang Jue dragged his thighs that were almost broken and moved back a little carefully.

Chemical changes, physical changes, and these scientific common sense are understood by children in the original time and space, but in this era, it is indeed not something that ordinary people can understand.

"Let's not talk about this for now, let's get back to the point!" Dan Yuanzi withdrew his admiring gaze and continued: "When the color is transformed, it is the time when the fire is most unstable and the most likely to go wrong. Therefore, we must use water to harmonize it to ensure the shortest conversion time. At this time, use water to press the fire to make the fire the most peaceful. This is what you need to do."

After saying that, he stretched out his fingers, clamped out a piece of carbon crystal, ignited it, and handed it to Fang Jue.

"Feel it, use the water control technique to try to suppress the fire." Dan Yuanzi said.

Fang Jue's scalp numb,

The temperature of this carbon crystal is so high that it can melt iron! Dan Yuanzi can actually clamp it with his fingers. How fucking thick is the skin?

"I have been practicing elixirs all year round. When the fire is strong, even plants and trees can burn within three feet. Over time, I will naturally get used to it. Do you think my fat body is a decoration? Don't make a fuss, try it quickly."

"good."

Fang Jue nodded, held his breath and cleared away distracting thoughts.

A few drops of water slowly floated up from the water tank, and then the clear sound of the wave exploded in the air.

A stream of light water vapor that was not easy to detect suddenly spread in the air. The water vapor moved closer to the burning carbon crystal from all directions.

Water and fire are incompatible, but they can also be generated. There is less water and fire, which will help ignite. When water vapor is forced, the temperature of the carbon crystal does not decrease, but instead makes a sound, the color becomes brighter, and bursts of heat waves are surging.

"Suppress!" Dan Yuanzi shouted in a low voice.

Fang Jue thought, and a few drops of water jumped out and exploded, blending into the water vapor. The layers of water vapor were forced into the carbon crystal from the outside to the inside.

The carbon crystal kept coming out of blue smoke, and the color gradually changed, and the firepower inside was stimulated to the greatest extent, competing with the water vapor.

"Stay!"

Dan Yuanzi's eyes flashed with hope. The key to controlling water and treating fire is balance. The water vapor is too strong and too strong. The flame is extinguished. The water vapor is insufficient. The time is not right, and the flame is unstable.

As soon as he finished speaking, he heard a 'sweep' sound.

A choking black smoke came out of the carbon crystal.

The entire carbon crystal is completely extinguished.
Chapter completed!