The alchemy continued in full swing, Lei Ren perfectly refined the first eight medicinal materials, and just when the bald head didn't know how many times he suddenly stopped halfway through laughter, and felt that the corners of his mouth had a tendency to cramp, the last medicinal herb was also put into the pot!

"The ninth, the first-order superlative, the spirit grass!"

Lei Ren silently recited the Dan Fang in his heart, and threw it in with a wave of his hand. Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo

Although this spirit cultivation grass is the main medicine of Peiyuan Dan, it is only a small section, and it is estimated that it is only one-tenth of a spirit cultivation grass, but compared to the other hundreds of top-grade spirit plants, it is also the most valuable in the Dan Fang.

Of course, if Lei Ren has time, if he wants to catalyze, how much he wants, but now it is not a matter of price, but of face!

At the same time, refining medicine with a pot is naturally very eye-catching, not only the elders of the Jiedan have already noticed the situation here, but even many disciples who have failed or succeeded in the assessment have looked at it.

Seeing Lei Ren's strength in smelting with a pot, they all had strange expressions, as if countless people were traveling together with their swords, and suddenly there was a royal broom, this style of painting is really, a little different!

"Although this junior brother's technique is a little unsmooth, but the timing is skillful?

The people who watch it are naturally not stupid, many people have played well and have passed the assessment, after all, it is two thousand tributes to participate once, if you are not a sure person, you will not come here to squander.

"Hmph, smelting is easy, and the removal of impurities and Cheng Dan after that is the key, such a stiff technique, I don't think he has much experience, so rashly come to participate in the assessment, it is really a bit arrogant. ”

Among the onlookers, some people naturally had been preparing for a long time and came to the assessment cautiously, but they were not angry when they saw Lei Ren's seemingly unskilled movements.

Come to think of it, if you work hard for a long time, and as a result, someone who can get the same achievement as you without working hard will be quite complaining in anyone's heart.

And the bald heads on the side listened to their ears, and after finding that most people were not optimistic about Lei Ren, they were even more proud.

This time, because he was the fastest in alchemy, he successfully passed the exam in only three times, although there were many people who passed one after another, but they were all four times, and even some people were still fighting for the last fifth time.

"It seems that the champion of this year must be that I didn't run. ”

The bald head is proud in his heart, but the champion is just his own boasting, you must know that the assessment is held once every two months, just one level, so that no one will be full to remember who is the first.

It's just that just when he was complacent, there was a burst of exclamation from the front, and he looked up and found that Xi Rumeng had stood beside a young man at some point.

"Danpin is nine out of nine, qualified, plus ninety percent of the next time, four times successful twice, you passed the assessment. ”

Xi Rumeng said, and the one sitting in front of him was not Yu Wenqing!

Speaking of Yu Wenqing, he was also unlucky, he used the best spirit cultivation grass sold to him by Lei Ren and practiced ten times after mixing the Dan Fang, and he actually succeeded seven times!

So he confidently invited Lei Ren to come over to watch his assessment, but he never imagined that after really drawing the best Danfang, he failed twice in a row!

Although the results of those two times were not too bad, Yu Wenqing thought about it for a long time, and finally adjusted his state for the third time and succeeded in one fell swoop.

"What is the origin of the top-grade spirit grass sold by Brother Lei? It is so much better than the elder's hair? The vitality in it is so active, it is not at all like a spirit grass from the previous year, causing me to grasp the wrong ...... twice"

Yu Wenqing smiled bitterly, Lei Ren's spirit grass was catalyzed by paraquat, and it was a product of breaking through life and death, so naturally it was not comparable to the large-scale cultivation in the sect, but he didn't know this, but he just thought that Lei Ren was found in the wild, and it was understandable that it was stronger than the cultivated one.

And as he refined ninety percent of the Dan Pin, it suddenly attracted the attention of many people, and even the people who looked at Lei Ren and the bald head were a little less, and they all wanted to make friends with this promising Dan Dao newcomer.

"Cut, four times, shit luck. ”

The bald head was unhappy, he didn't expect that his ninety percent of the Danpin was surpassed, and the original monopoly of the limelight was also weakened a lot, but he saw that Yu Wenqing was a child of the family, but he secretly despised it, after all, as a scattered person, he naturally rejected the people of the family, thinking that it was just a pile of resources, and it was not as good as his real gold and not afraid of fire.

And over there, after Yu Wenqing took the badge of the best alchemist, he also remembered Lei Ren and walked over directly.

This time, except for less than one percent of the disciples who were struggling for the fifth time, more than 100 other people actually surrounded them!

Even Elder Na Jiedan came over, leaving Xi Rumeng alone to watch the rest of the candidates.

At the same time, Lei Ren was immersed in "alchemy".

It's like going back to the first time he cooked in his previous life, adding this, adding that, and watching the pots change color little by little, which is also very interesting.

"Almost, it's time to refine the impurities......"

Lei Ren thought that the last spirit cultivation grass had been melted, and at this moment there was only a pot of brown liquid left in the pot, he recalled the action of the bald head, narrowed the output of the true yuan force and slowly lowered the temperature, and then closed the lid and stuffed up!

Because the step of alchemy to remove impurities is not with the eyes, but with the true yuan power, slowly infiltrating into the medicinal liquid to sense where there are impurities.

This step is also the most important step in the entire alchemy process, countless people with mediocre talents are blocked from the door of the Dan Dao by being unable to perceive impurities.

And Lei Ren has a seven-line spiritual root, plus the wood spirit root is also outstanding, but it is not a big problem, as he pressed both sides of the black pot with both hands, after the true yuan power slowly invaded, the internal situation of the medicinal liquid in the pot was also directly understood.

"There are so many impurities?!"

Under the initial perception, Lei Ren was taken aback, there were many debris in the liquid medicine that had not melted, or did not have aura, far beyond his imagination, as if looking up at the night sky, the whole pot of liquid medicine was full of impurities!

However, since he can clearly "see", it will naturally not be a big problem to remove it, but just when Lei Ren was about to do it, he found that the impurities in the medicinal liquid were actually floating a little bit as the black pot slowly boiled?

It's like the foam produced by stewed pork ribs, and all the impurities have invariably floated to the surface of the liquid medicine, directly turning into a black layer!

"It's that simple?"

Lei Ren was stunned, he didn't expect that he didn't need to do it himself, and the impurities actually "took the initiative" to attack, which is really too good, right?

With a hint of distrust, he controlled the True Yuan Force, rolled up a part of the impurities, and then threw it the pot.

"Uhhh

With a scorching sound, the impurities were directly welded to the top of the pot, and after the water evaporated, it turned into a small black spot.

As soon as he saw that there was a door, Lei Ren naturally took advantage of the victory to pursue, and under the linkage of the true yuan force, he threw all the impurities on the pot in an instant.

"A small hole should be made in the top of the lid to throw out the impurities. ”

Lei Ren thought that although the impurities stuck to the pot and didn't have to worry about falling off for the time being, but remembering that other people's Dan furnaces had holes on them, he finally understood what they were used for.

After all, it is better to throw out the impurities than to temporarily stick to the inside of the Dan furnace, as for why they don't directly burn it with high temperature or alchemy true fire, it is because with their cultivation, even if it burns, it will leave some fly ash behind, and if it falls into the medicinal liquid, it is also considered an impurity.

Of course, for ninety percent of the Danpin, this bit of fly ash is not even 0.01 percent, so the general difficulty is how to find out the impurities, and the method of dealing with them is no matter what, and only Lei Ren, who does not know how to do it, will think about how to throw the impurities out.