However, at this time in the small courtyard, Shi Xuan and Chen Ruirui didn't know that the little fat man was competing today, and they had just woken up from their beautiful sleep and were going to the practice room. Pen, fun, and www.biquge.info

The loss of yesterday's game had no impact on Shi Xuan, who was in the practice room at the moment, making the final sprint for the alchemy competition in a few days.

A few prohibitions were placed casually, and a flash of white light entered the space.

Sitting in the space, Shi Xuan didn't know what to do for a while. Now that the cultivation has been promoted two and a half times in a row, the realm is not very stable, and it is not suitable to pull out the seedlings to help them grow. Alchemy is not something that can be achieved in a day or two. It's really nerve-wracking, obviously I'm very anxious, but I don't know where to start.

Shi Xuan calmed his breath and exhaled lightly, thinking that it would be better to take this opportunity to improve the quality of the elixir.

Pills are divided into four categories: inferior, medium, superior, and superb. The best elixir does not contain a trace of impurities, and there are no side effects at all, which can be described as hard to find.

However, on the contrary, the inferior pill has the most impurities, which can be consumed, and long-term use will cause the meridians to be blocked, and the true qi will have a sense of condensation.

According to Lu Chen's Codex, the level of elixir depends on the alchemist's experience, proficiency, control, mental power, and flames. At present, Shi Xuan is relying on the inheritance in his mind and his strong spiritual power, and he can already refine the high-grade elixir without any pressure.

"Try the Sanpin Pei Yuan Dan."

Recalling the Pei Yuan Dan Dan Fang in the inheritance, the palm of the hand moved on the medicinal herbs, and finally stopped on a few medicinal herbs, and the slight suction of the palm pulled it into the palm and threw it into the Dan furnace in turn.

Looking at the essence of medicinal herbs quenched by the flames, he pondered the alchemy technique in his mind.

Half an hour later, with a slight flick of the ten fingers, the flames under the Dan furnace burst into flames. As the temperature in the furnace continues to rise, the impurities in the liquid medicine are gradually removed by calcination. Until there are no more impurities overflowing, keep the temperature in the furnace unchanged, and the spiritual power turns into green silk and probes into it, and slowly removes the residual impurities.

"What to do, it's a little bit closer."

As usual, most of the impurities in the liquid medicine have been removed, but there are some impurities that are too small to be discovered with Shi Xuan's current ability, and even if they are discovered, it is difficult to peel off without the slightest loss of medicinal properties.

As time passed, a faint mist seeped out of the furnace, making the space cloudy. After a long period of calcination, the liquid was gradually evaporated, and finally turned into a wisp of white smoke.

Shi Xuan wiped the sweat from his forehead and exhaled a breath of turbidity.

"It seems that there is still something lacking, if this ordinary flame is replaced by a different fire, it may be possible, and the refining time must be shortened, otherwise the medicinal properties will be greatly affected."

After summing up the experience of failure, Shi Xuan closed his eyes and absorbed the information in the second part of Lu Chen's codex.

I see, I used to press my spiritual power into green silk in order to peel off the impurities in it. It is mentioned in this chapter on spiritual power that spiritual power can be turned into a dense net, through which the liquid can pass through and remove impurities. The stronger the spiritual power, the more detailed the network will be. After forming a false pill, the spiritual power can also be turned into a giant hammer, which can be further purified by the method of iron smelting. “

After that, Shi Xuan learned the knot pill hand decision in the sixth chapter, and then he smiled with satisfaction and caught fire again.

As the technique continued to be proficient, in the third refining, a round and top-grade True Yuan Dan was finally baked after tossing for two hours.