"New here, come and help. Pen & Fun & Pavilion www.biquge.info" A disciple who was dark all over and couldn't see the human form shouted.

Only then did Qingzhou realize that he was calling himself, and hurriedly walked to the stove.

"Quick, this stove is out of the pot, you hold the last fire. ”

The jet-black disciple got out of the way, and used the water resistance spell to clear his body, and next to the stove was the pool, which was very convenient.

Below the furnace is a fire cave, leading to the underground magma, the energy source continues to attract the fire of the center of the earth, and now the secret copper in the furnace has been refined into a liquid, and the last fire is the most critical, and it must oscillate three times in the highest temperature and the lowest temperature in a short period of time to discharge the last impurities.

But if the last fire fails, the impurities can't be discharged, and the secret copper that comes out will be wasted.

The black disciple is a subordinate of the Golden Hammer Master, and he was so tired that he couldn't do it, and he asked himself that this furnace secret copper must fail, and he was in a hurry, seeing that Qingzhou was a newcomer, and he was happy that there was finally someone who came to carry the black cauldron, so he handed over the task to Qingzhou.

At this moment, the black disciple has been washed clean, and he is watching a good show on the side, surrounded by a few classmates.

"You can be damaged, Lao Jin has a very bad temper, if this kid misses, he will definitely be scolded. ”

"Who told him to rush up stupidly, I don't pit him?"

"You see, he did it. ”

Qingzhou pointed his hands at the fire in the center of the earth, only to see the flames rise and fall, shaking down the mountain one after another, with uniform intervals, and the temperature before and after was not bad at all.

Finally, the door opened, and a thick black smoke erupted from the roof, followed by a bright yellow liquid flowing out, without a trace of black mixed in.

"It's all in perfect shape. ”

The secret copper, which is full of color, is called the secret copper essence, and the magic weapon used to refine can be improved by a grade.

Everyone was shocked, unless the technique was just right and the control technique reached the peak, it would be impossible to refine the pure secret copper essence.

"It's a fluke, it's definitely a fluke. The jet-black disciple muttered to himself.

At this time, Qing Zhou turned around with a smile, "Do you have any other orders, senior brothers?"

"You go there. The black disciple came back to his senses and pointed to the next stove.

The furnace has just been poured with ore, and the fire needs to be controlled from scratch, and it is not a matter of luck.

In the amazed eyes of everyone, Qing Zhou's palm waved, under his control, the flame was like a docile kitten, pointing east to east, pointing west to west, from the furnace refining, to the final secret copper essence way out, there was no omission, the technique was perfect, and the time was extremely fast.

Seeing another furnace of secret copper essence come out, everyone was completely speechless, this kid is a dragon crossing the river, and the newcomer dares to be so high-profile.

At this time, the Golden Hammer Master saw the movement here, and then saw the results of Qingzhou, and nodded with satisfaction.

"Well, Lao Xing is interesting enough, introduce me to a talent who can be used. ”

After refining the Five Furnaces Secret Copper Essence in Qingzhou one after another, the Golden Hammer Master clapped his hands, "You go and try the refining of real silver." ”

The refining technique of real silver is different, this metal is delicate, in addition to earth fire, it also needs the assistance of human fire, which shows that the monk needs to release the flame of cultivation.

Ilha walked over to an octagonal stove and was about to start working when the Golden Hammermaster walked over to him and explained in detail the method of refining real silver, repeating the key points several times.

"You take your time, refine the material no more than others, and if you fail, you can start again. ”

Qing Zhou nodded in agreement, compared to the experience of alchemy, refining materials is still too simple.

Alchemy is aimed at plant elixirs, mostly using low temperatures, and the stability of temperature requirements is extremely high.

At that time, when Qingzhou was studying alchemy, he suffered a lot and destroyed no less than a thousand medicinal herbs.

However, refining materials are only one of the most rudimentary classifications in refining, mainly extracting metals from ores, mostly using high temperatures, and in order to remove impurities, it is necessary to switch between different temperatures, and the methods are more radical and violent.

What's more, if the alchemy fails, the medicinal materials will be destroyed, and there will be no chance of repentance.

With the experience of alchemy, in Qingzhou's opinion, refining materials is very easy, and there is no feeling of being worried and trembling all the time.

To refine true silver, you need to fuse earth fire and human fire, the fusion of the two is the most critical, the best ratio is six people and four people, you need to observe the gushing of earth fire at all times, and then adjust your flame output to always maintain the best ratio.

For other disciples, even if the ratio of six people and four people in the earth is not accurate, not to mention that the earth fire is strong and weak, and it is impossible for his own flame adjustment to be arbitrary, so the fusion of earth fire and human fire is a big problem, and the purity of inverted true silver is very low.

Qingzhou saw a flame coming out of the hole, and then his hands spewed out the innate fire, which fused with the fire in the center of the earth, and then shook and controlled, and the innate fire swirled, forming a purple, green and yellow flame at the bottom of the furnace.

"No, it's hard, real silver and secret copper are not of the same grade, who does he think he is, a master-level refiner?"

Inside the Great Workshop, there are strict rules for the division of refiners, not only refining materials, but also refining magic weapons, repairing magic weapons, etc., all of which have reached a certain level in order to obtain the corresponding level title.

And one of the conditions for a master craftsman-level refiner to achieve is to refine true silver by himself.

The black disciple and others joined the refining department for ten years before they learned the refining of secret copper, and if they want to start the refining of real silver, I am afraid they will have to wait another ten years.

Seeing that Qingzhou came in less than half a day, they successfully refined the secret copper essence, and started the refining of real silver, and got the careful knowledge of the Golden Hammer Master, these people were envious, their eyes were red with jealousy, and they wished that Qingzhou had failed and made the Golden Hammer Master disappointed and scolded.

However, Qingzhou disappointed them, there were a total of two hundred hands for refining real silver from beginning to end, and he did not miss one from beginning to end, one was good, and the flames of the fusion of earth fire and human fire also maintained a constant height, and did not fly indiscriminately.

Finally, the door opened, and the liquid silver flowed out, mixed with wisps of gray, obviously including impurities, which did not reach ten percent purity.

"Okay, I'll just say, this kid can't do it. The black disciple smiled happily, but found that the companions around him frowned and looked nervous.

"Don't show your eyes, don't move, don't talk nonsense. ”

A disciple who has begun to learn the refining of real silver explained that the refining of real silver is a hundred times more difficult than that of secret copper, and the current refining department, the refined true silver is generally less than seventy percent of the purity, and if you want to refine it to full purity, you have to go out in person.

However, the results of Qingzhou in front of him are like a furnace of eighty percent pure real silver, which has already surpassed the record of the refining department, and is superior to the old monks who have been refining for decades.

The black disciple knew that he was ugly, so he kept his mouth shut.