After that, Li Changfeng and everyone chatted while heading towards the palace, this time everyone was ready to do a big job, from the battle at the banquet at that time, they had already felt the crisis, so now when Li Changfeng needs support, everyone can help.

Next, Li Changfeng and the three of them asked Xiang Hualing for a place to retreat, what they didn't expect was that there was really such a room dedicated to resting and breaking through in the underground of the imperial city.

"The herbs that were brought out of the mountains before can finally come in handy now. "Li Changfeng came to the imperial alchemy room of the palace, which is already a little old.

The emperors of the past all had dreams of eternal life, no matter what time it was, but where did they know the way of the elixir, and there were countless people who died for this.

And now, this Dan furnace has become a guarantee for Li Changfeng to improve his cultivation.

Li Changfeng asked Li Mingxuan and Lu Que in advance, and they said that their cultivation methods were different from before, and Li Changfeng's pills should not be able to help, so Li Changfeng only needed to prepare his own pills now.

"Immortal Lingzhi, Xuancao, Lingyun Flower, Jiuxiao Fruit......" Li Changfeng muttered to himself, constantly taking out the medicine one by one from his backpack, and then stacking it on the table.

After that, he began alchemy.

There are three kinds of pills he is refining now, one of which is the Qi Gathering Pill, this kind of pill is an auxiliary pill used in the cultivation realm when cultivating the Qi Realm, the herbs used in this pill are not of high level, and the martial arts world also has them.

As mentioned before, true qi is actually a kind of energy that is converted after people absorb the aura of heaven and earth because they can't bear it, and the effect of the Qi Gathering Pill is to speed up the body's absorption of heaven and earth aura, so it is also very helpful for the improvement of true qi.

The second kind of elixir is a solid pill, the effect of the elixir is just like its name, it is a kind of elixir that consolidates the foundation of the body and improves the physical body, this elixir is used by Li Changfeng to improve the strength of the physical body, and he intends to directly reach the fourth layer of the golden body.

At the fifth level, he estimated that he could only reach the Innate Realm, and during this time, the body of the cultivator clone he killed was also getting stronger and stronger, if he didn't use the God Slashing Spirit, he wouldn't even be able to kill a god realm clone.

As for God Zhou Tian, he needed to use a move of the level of Shattering Slash to be able to slash him. The power of the shattering and slashing can be seen how strong it is when he killed Changwu Lianjia with a single sword, and in this way, it can also reflect the strength of Shen Zhoutian's physical body and the combat power of Lu Que and Li Mingxuan.

However, Mo Yuan is now able to defeat the existence below the fivefold limit of God Zhou Tian, although his strength can be compared to the blood ghost impermanence, but the speed is too slow, and the duration is far less than the blood ghost impermanence supported by faith, so Li Changfeng's combat power is much worse than Lu Lack.

As for the third elixir, it was a pill created by Li Changfeng based on the theories of the cultivation realm and the immortal realm, and he didn't know why he wanted to combine those herbs together, but when he saw these herbs, a thought would appear in his mind.

Taken together, these herbs can be of great help to him.

With this thought, he began to clear his mind, and used all his free time to analyze the appearance of the medicinal properties and medicinal power together, and if there was nothing in the Immortal Pavilion, he tried it himself, and after he was done, let Mo Yuan help him test the medicine, Mo Yuan's body would not be affected by the medicinal power, whether it was poison or good medicine, but he could simulate the effect of the medicine.

In this way, Li Changfeng's original pill of the martial arts world's super pill appeared in this world.

This elixir belongs to him alone, and it is also an elixir that can only be taken by him, when refining the elixir, he must open the five-meter reincarnation world, let the flames burn according to the laws of his world, let the herbs fuse with the laws of his world, and the final pill cannot be taken in the martial arts world.

The name of this elixir was named by Li Changfeng - Dao** Hui Dan!

The Tao is the force, the law is the covenant, the reincarnation is the boundary, and the pill is the load.

The medicinal power of this elixir was used by Li Changfeng to improve his reincarnation world, and the Dao power and regulations that belonged to him during the period of breeding belonged only to him, and it also contained the meaning of his reincarnation.

In this way, he didn't know how much this pill could improve himself, and he didn't know which aspect of himself it would improve.

Because the elixir had not yet been refined, Mo Yuan did not know if this elixir was a poisonous elixir.

The refining process of the Qi Gathering Pill and the Solid Pill is relatively simple, Li Changfeng took a week to refine ten of each, and the remaining medicinal materials He refined the Reincarnation Realm version of the Qi Gathering Pill and the Solid Pill, which can be regarded as a practice hand, in case he will fail when refining the Dao ** Hui Dan.

The materials used in Dao** Hui Dan are extremely complex, among which there are three flavor medicines that Li Changfeng does not have, and when he tested the medicinal properties before, they were all carried out in the world state, and the medicinal properties were also simulated according to the records in the Immortal Pavilion, this part is Li Changfeng's knowledge blind spot, and he doesn't know if he can successfully refine the Debut ** Hui Dan.

In the palace medicine storehouse, he found two of the three herbs, but the last one called Baicaoling was a kind of herb that almost did not exist in the martial arts world, and there was not necessarily one on the hundreds of planets that gave birth to life.

For this reason, he deliberately went to find Li Mingxuan, the other party was also preparing things at the moment, and had not yet retreated, she used her omniscient eye to help Li Changfeng scan the planet, and found that there was really a hundred herb spirit, and this hundred herb spirit was in the spirit forest.

After Li Changfeng thanked him, he hurriedly came to the Linglin in Du to find and take away the Baicao Spirit, so that the medicinal materials of Dao ** Hui Dan were gathered.

"There's only one chance. Li Changfeng trembled and raised his hands, and then he suddenly entered the state of divine thought, the reason why the previous refining pills did not fail once was because these medicines were all refined by divine thoughts, his hands were absolutely accurate, and even in his own reincarnation realm, he was able to reach the precision of the atomic level!

But even with such a terrifying precision, there is still a problem in the refining process, that is, the furnace tripod can't bear it, at this moment, this furnace tripod is already full of cracks, if it weren't for Mo Yuan turning into mist in an instant to wrap it, I'm afraid it would be shattered in an instant.

Time passed, even the face of Shen Nian appeared with wisps of sweat, if this furnace was replaced with the worst kind in the cultivation realm, he would be able to refine this ** Hui Dan without any pressure, but now, he wanted to control the laws of the reincarnation realm with absolute precision at the same time and not make the Dan furnace explode.

Time paused, directly shattering the entire furnace, and Mo Yuan continued to remain in its original state. Shen Nian opened his mouth coldly, and then in an instant, Li Changfeng's consciousness returned, Mo Yuan directly dismantled the furnace without saying a word, and the scrap iron was directly thrown into the courtyard outside by him.