Everyone's attention fell on Lu Xiaotian and Mr. Kuang Yang. Xiang Qingcheng looked at Lu Xiaotian more, frowned slightly, and soon snorted, his eyes flickered, and he didn't know what he was thinking. As for Mr. Kuang Yang's grandson, Kuang Chengwang, a monk in the middle of Yuanying, his attention was always on Lu Xiaotian when he saw Xiang Qingcheng. It seems that he has directly ignored himself. King Kuang Chengwang can't help feeling confused. Even if the silver haired boy is not a great master of alchemy, his status is not under him by virtue of the title of alchemy master alone.

A moment later, the spiritual materials needed for the jade bone Qingxuan pill had been sent in time by the people in the Senate. Lu Xiaotian and Mr. Kuang Yang have three copies each.

Almost at the same time, Lu Xiaotian and Mr. Kuang Yang opened their eyes and looked at the spiritual material in their hands. There are no two as like as two peas. It was made by the same alchemist, but the medicine effect will vary with the year of the spirit material and the place of origin. Coupled with the control of fire, it is impossible to remain unchanged. Even the elixir of the same grade also has slight differences, but most monks can't distinguish it under the same grade.

Mr. Kuang Yang stretched out his hand and clapped in the void. A piece of red crystal clear Xuan fire jade flew to the Dan furnace. At the same time, a green spiritual fire came out.

"Bi Xiao Tian Huo!" many great friars present, especially those of the fire department, could not help showing their envy.

Lu Xiaotian also looked sideways. The Bixiao sky fire is also a very rare spiritual fire. It is said that every hundred years, a wisp of Bixiao sky fire will be born at the intersection of wood aura and fire aura. The volume of the pengbixiao sky fire made by Mr. Kuang Yang is several feet. I don't know how many years it will take to breed it.

There are so many blue night sky fires. Fire is the power of great friars. Once launched in combination with their own mana, the lethality is incalculable! However, from the perspective of the spiritual pressure emitted by Bixiao sky fire, it is much stronger than Lu Xiaotian's own Vatican fire, but it is not as good as the Vatican real fire.

However, even with Lu Xiaotian's current cultivation, he can't control the Vatican fire. He can only use the lethality of the Vatican fire itself against the enemy. As for alchemy, when the fire is completely uncontrollable, there is no such possibility at all. Uncontrolled firepower can waste the elixir in the furnace at any time. With the Vatican fire, Lu Xiaotian frowned. When the alchemist was at the same level, or at the same level, he would have a better chance of winning. Of course, alchemy, especially pills of different levels, tests the comprehensive level of an alchemist, not just spiritual fire. If the attainments of alchemy are high enough, even spiritual fire with lower level can turn corruption into magic.

Lu Xiaotian took a breath, put the Qingxuan fire jade in his hand into the alchemy furnace, held his palm, and a large number of Vatican fire flew to the bottom of the alchemy furnace.

"Master Chen, you are a member of this sect. Maybe you see something strange?" Lu Xiaotian and Mr. Kuang Yang have the same way of refining this pill. Laymen watch the excitement and experts watch the doorway. At this time, a great friar couldn't help asking Chen Mo, the owner of Dongyang pill workshop.

Xiang Qingcheng couldn't help looking at Chen Mo, an alchemy master who was also proficient in Dan Dao.

"At present, it's just the beginning. You can't tell which is stronger or weaker. From the point of view of technique alone, Mr. Dongfang is really different. I can't compare with Mr. Guo Kuangyang. Mr. Guo Kuangyang is also very skilled and no less than Mr. Dongfang. Moreover, from the level of spiritual fire, Mr. Kuangyang's Bi night sky fire is better. If Mr. Dongfang doesn't have other backers, even if they are on the Dan Road Mr. Kuang Yang's accomplishments are similar, and his winning face is greater. "Chen Mo stroked his beard.

"I see. Mr. Kuang Yang has won a lot. After all, Mr. Kuang Yang has been famous for many years and is the first person in the Dan Road in our country. There are only one or two people in the whole Chiyuan mainland who can compare with Mr. Kuang Yang. Although Mr. Dongfang is talented and can be distracted and used for many purposes, he has not been immersed in the Dan Road for longer than Mr. Kuang Yang. I'm afraid it's unrealistic to surpass Mr. Kuang Yang." Xiang Yinshan said.

"The way of alchemy is mysterious. If anyone lives longer, his attainments will be higher. I don't need to compare them. Just pull out all alchemists to compare their longevity." Xiang Qingcheng said coldly.

"It seems that Princess Yuxin really has confidence in Mr. Dongfang. It's useless to say more. Please try your eyes."

Xiang Nanming was shocked when he heard that Xiang Qingcheng had a really close relationship with the guy named Dongfang. If you can't squeeze the silver haired boy out of the Senate, I'm afraid there's little chance of getting Xiang Qingcheng's supreme elder order.

The main medicine of jade bone Qingxuan pill is Qingxuan red jade, and there are thousands of auxiliary drugs. The amount of each spiritual material is different. There are thousands of catties more. There are enough ordinary carriages, and the less is only the size of fingernail.

From time to time, Lu Xiaotian and Mr. Kuang Yang put the elixir into the Dante stove. When it is fast, it is like a storm, and when it is slow, it is like a snail walking. At this time, the fast and slow rhythm is full of a strange beauty in the eyes of everyone around.

Wheezing... White, green or black gas comes out from time to time in the two Dan furnaces. It is the impurities emitted by all kinds of spiritual materials after they are integrated into the Dan furnace.

There are many ways to discharge impurities. The most direct way is to directly use the spiritual fire to burn most of them, and the remaining small part is relatively easy to control the spiritual liquid in the Dan furnace to squeeze them out.

The higher the level of spiritual fire, the more refined the alchemist's control of spiritual fire, and it will be easier to eliminate impurities.

"Although I don't know the way of Dan, many impurities will be excluded in the process of refining. Under the current situation, Mr. Kuang Yang still has the advantage." Xiang Huaxin, a master of refining tools in the Senate, analyzed.

"Yes, Mr. Dongfang's Alchemy technique and fire control technique have reached the peak, but if you want to do a good job, you must first sharpen your tools. The gap between masters and spirit and fire is not so easy to make up." alchemy master Chen Mo nods and agrees with Xiang Huaxin.

"Eh! What a powerful divine sense!" Chen Mo, who had just come to such a conclusion, suddenly stood up from his seat and looked at the movement of Lu Xiaotian's Dan stove in surprise. He saw that a large number of impurities were also excluded.

"Master Chen, what's going on?" Xiang Nanming asked with narrowed eyes.

"There are generally two ways to discharge impurities from the Dan furnace. The most direct and effective way is to use the fire of spiritual fire to burn and squeeze out acrobatics. Because the higher the level of spiritual fire, the easier the process will be. Another way is to control the whirling of spiritual liquid in the Dan furnace and forcibly squeeze impurities out of the Dan furnace when the fire of spiritual fire is lacking."