"This is the Qi Condensing Pill, which belongs to a kind of spiritual elixir, and after taking it, it can double the cultivation speed of the monk!" Fan Tianzheng stroked his long beard and said proudly.

An ordinary Qi Condensing Pill could only increase the cultivation speed by about fifty percent, but as a Great Grandmaster of the Dan Dao, even if it was just casual alchemy, it could more than double the medicinal effect.

These three pills have all reached the level of a top-grade elixir!

Immediately afterwards, Fan Tianzheng introduced Lin Chengfeng to the method of distinguishing the grade of this pill.

"If you want to judge the quality of a pill, you can usually judge it from three aspects!"

"A good pill should be round and flawless, with a rich fragrance and overflowing, and a transparent color with a flash of aura...... For example, these three Qi Condensing Pills are the best of the best! ”

Fan Tianzheng beckoned, and three round pills spontaneously floated over, levitating in front of Lin Chengfeng.

These three Bao Dan are blue and green, and the surface is glowing with a hint of spiritual light, which is extremely extraordinary at first glance.

Fan Tianzheng's bells and whistles alchemy method before also brought a great shock to Lin Chengfeng.

Although he couldn't understand it at all, he always felt very powerful!

"The first one is worthy of being the Great Grandmaster of Dan Dao, and the disciples admire it!" Lin Chengfeng said with emotion.

"As long as you study this way of alchemy with your heart, one day you will be able to practice this high-grade elixir like me!"

Fan Tianzheng said with relief, and then started from the most basic method of fire control, and explained clearly the medicinal properties and placement time of each spiritual material for refining the Qi Condensing Pill, and did not make any means in these basic alchemy methods.

First, it is easy to be debunked in the future, and secondly, he has talked to the head of Xuanwei before, saying that Lin Chengfeng's alchemy talent is unparalleled in the world, which is the foundation of his ability to teach the other party, Fan Tianzheng naturally hopes that Lin Chengfeng can master the Qi Condensation Pill as soon as possible.

Under the careful teaching of Fan Tianzheng, the great master of the elixir, Lin Chengfeng quickly put it into practice, and one after another spiritual materials were put into the Dan furnace.

"Edict, fire!"

When Lin Chengfeng followed his senior brother Chen Qingyun to learn the technique before, he already had the art of fire control, but now he naturally learns to get twice the result with half the effort.

However, because he was only controlling the most ordinary spiritual fire, Lin Chengfeng's alchemy speed was much slower than Fan Tianzheng's, and the process was not so bells and whistles, but honestly used the spiritual fire alchemy.

About half an hour later, Lin Chengfeng opened the Dan Furnace and threw the Yellow Spirit Petals and Nether Flower into it, then covered the Dan Furnace and urged the spiritual power at full speed, and the crimson spiritual fire swelled up and enveloped the entire Dan Furnace.

Fan Tianzheng nodded secretly, Lin Chengfeng learned very quickly, the timing of putting these two spiritual materials was just right, and the heat was also very good.

If nothing else, this Qi Condensing Pill should have been practiced!

If it was a different person, Fan Tianzheng would definitely be surprised if he succeeded in refining the pill for the first time, but Lin Chengfeng had brought him too much shock before, so this became a matter of course.

After all, the Qi Condensing Pill was one of the elixirs with relatively simple refining methods, and it was really nothing to a demonic genius like Lin Chengfeng.

However, it didn't take long for Fan Tianzheng to change this idea, because Lin Chengfeng's alchemy speed was too slow, and he had boiled it with spiritual fire for more than two hours, and there was still no sign of opening the furnace, and there was no incense wafting out of the furnace.

It's over, this furnace of elixir must have been wasted......

Fan Tianzheng shook his head, his heart was mixed, and he couldn't tell whether he was more happy or regretful.

Sure enough, no matter how talented you are, there are limits!

Du Ziyu on the side had similar thoughts to Fan Tianzheng, and when he opened his mouth, he wanted to say something to remind Senior Brother Chengfeng that it was time to open the furnace and collect the Dan, but Fan Tianzheng waved his hand to stop him.

At this time, Lin Chengfeng was already completely immersed in the process of alchemy.

After breaking through the Ning Dan Realm, his perception ability was several times stronger than before, and he could vaguely perceive the subtle changes of more than a dozen spiritual materials in the furnace through the Dan furnace.

This feeling was very strange, and the process of extracting the essence from the spiritual materials was similar to when he had been running the Heaven and Earth Great Mill before.

In the end, Lin Chengfeng was even more familiar with the method of using spiritual fire to transform the essence of liquefied spiritual power into a solid spiritual elixir.

It's no wonder that when he wanted to learn alchemy before, the master repeatedly shirked it, and he was willing to teach it only if he broke through to the Ning Dan realm.

I'm afraid that only the monks who have reached the Ning Dan Realm can better learn this alchemy method!

Lin Chengfeng thought so, but he didn't dare to slack off in the slightest.

After all, the Dan Furnace is not his Inner Mansion Dantian, and it is not so easy to control.

Lin Chengfeng's forehead was already faintly cold sweat, it was not an easy thing to integrate all the spiritual power contained in these spiritual materials into the elixir, once he was distracted, some of the medicinal properties would be lost!

This practice is a full half day!

Fan Tianzheng, who was waiting patiently, his face darkened, you are just an ordinary Qi Condensing Pill this practice, and it is not a Holy Divine Pill!

Why do you need to practice for six or seven hours?

Fan Tianzheng was very sure that Lin Chengfeng had already scrapped this pot of elixir, probably only because of his face, he refused to open the furnace for a long time, and he had been trying to save it, otherwise why would he have been refining it for so long?

"Turn on the furnace, ride the wind!" Fan Tianzheng scolded impatiently, no matter how much practice is impossible, it is better to give up the struggle as soon as possible and face the facts!

"It's fast, it's fast, the disciple feels like he's almost going to practice!" Lin Chengfeng replied reluctantly distracted.

Okay, I'd like to see what you can do!

Fan Tianzheng snorted coldly.

Du Ziyu on the side also shook his head, this senior brother Chengfeng is really trying to save face, maybe it was too smooth before, so he couldn't accept defeat for a while.

The two waited for another half an hour, and the Dan furnace that had been shaking finally calmed down.

Lin Chengfeng extinguished the summoned spiritual flame and wiped the beads of sweat from his forehead.

"Chengfeng, how did I teach you before? To refine this Qi Condensing Pill, an hour and a half of fire is enough! It took you seven hours! I know that you are alchemy, I don't know, I am afraid that I think you are burning firewood......" Fan Tianzheng said in a more aggravated tone.

Lin Chengfeng was very helpless, and he also knew that his alchemy speed was too slow.

But who makes themselves newbies?

In the future, it should be better if you are proficient.

"The disciple's talent is dull and his ability is limited, it took seven hours to practice this Qi Condensing Pill, please forgive me!" Lin Chengfeng said embarrassedly.

Seeing that Lin Chengfeng was ashamed to say that he had practiced the Qi Condensing Pill, Fan Tianzheng was almost laughed at angrily, and after practicing the pill for a long time, he didn't even have a trace of Danxiang......

If this can be practiced, his name will be written upside down in the future!