Half an hour later, Ye Xiaotian familiarized himself with the process and was ready to come to it for real.

Zengyuan Pill is one of the most suitable pills for Ye Xiaotian to take during the Qi refining period recorded in the "Decryption of Dan Instruments", it belongs to the fifth-level pill, Ye Xiaotian plans to use the fourth-level demon pill to reconcile and refine, the first time to refine this high-grade pill, it is better to be careful, and be careful to sail the ship of ten thousand years.

In the new pill recipe obtained, the Zengyuan Pill is also described, it is the only one of the lowest cost and most practical pills among the fifth-level elixirs, but its success rate is the lowest among the fifth-level elixirs, of course, this success rate can be improved by increasing the refining ingredients.

If the outside world knew that Ye Xiaotian, an alchemy rookie, would directly challenge the fifth-level Increasing Yuan Pill that increased mana that was even more advanced than Zhuji Dan as soon as he came up, I am afraid that he would be directly stupid. Alchemy, like cultivation, cannot be opportunistic, it must be improved step by step, level by level, because high-grade pills are not as good as the public, and the grasp of the heat must be accurate to the extent of minutes and seconds.

Ye Xiaotian asked himself if he could not be arrogant and ignorant, but had a certain degree of self-confidence, and he had great confidence in the peerless flame of the Divine Refining Heart Fire, which was recorded in the primeval top-level law decision "Heaven and Earth Divine Record".

Maybe in terms of alchemy, Ye Xiaotian is a novice, but for the control of the divine refining heart fire, Ye Xiaotian can be said to be perfect, and threw some of the popular goods he refined before to Xiaobai to eat, which is also a spirit pill, Xiaobai will naturally not be picky.

Ye Xiaotian began to refine the Zengyuan Pill, the main materials such as Qingling Water, Hundred-Hundred-Hour Yellow Essence, Hundred-Hundred-Hour Poria Cocos, Fourth-level Demon Pill, etc., with the seven-layer simmering fire and the three-layer martial fire alternately refining for more than four hours, there can be no mistake in the middle, there can be no pause, and the order of placing the materials must also be arranged.

For four hours, Ye Xiaotian had been carefully controlling the fire, and then kept repeating the whole process of alchemy in his mind, and he had to ensure that one step was not wrong, otherwise his previous efforts would be wasted.

During this period, Brother Cheap came to Ye Xiaotian's room once, but after seeing Ye Xiaotian arrange a small soundproof formation, he didn't bother him again, because he knew that the reason why Ye Xiaotian did this must be to do something that could not be disturbed.

Time passed little by little, and four hours later, the pill was formed, and there were as many as twenty in one furnace, an absolute fifth-level spirit pill increase yuan pill!

However, in terms of grade, it is still a little weaker, but this is a fourth-level demon pill refining, ultra-low cost, it would be good to be able to refine successfully, Ye Xiaotian is not greedy for any high-grade, as long as it is successful.

Immediately afterward, Ye Xiaotian began to enthusiastically devote himself to alchemy.

A few days later, Ye Xiaotian opened the door with a wry smile and walked out, the alchemy seemed to be a little too much, the fourth-level demon pill in his hand was all gone, and there were more than 200 Zengyuan Pills in his hand, about twenty in one furnace, Ye Xiaotian directly refined more than a dozen furnaces, and there was not much material left in his hand.

The cost of a furnace of Zengyuan Pill is about 100 high-grade spirit stones, which is expensive in the main medicine of a hundred years, and the demon pill is the cheapest input, a furnace of 100 high-grade spirit stones, one is the cost of five high-grade spirit stones.

Ye Xiaotian couldn't help but sigh, no wonder there are fewer and fewer cultivators who can refine the pill now, and the pill furnace is getting cheaper and cheaper, it turns out that the cost of this alchemy is too high, and it will cost more than 100 high-grade spirit stones to refine a furnace casually, and this must be guaranteed to be 100% successful, once a furnace fails, then the loss is not something that ordinary people can bear.

Ye Xiaotian's more than 200 Zengyuan Pills, of which there are only about ten in the heavenly rank, about thirty in the earth level, about fifty in the Xuan level, and the others are all in the yellow rank, Ye Xiaotian is not stupid, he walked out of the inn not far away and bought some jade bottles and came back, and packed them up separately.

Seeing that Ye Xiaotian had finally come out, the cheap brother followed up the room and asked curiously, "Brother, what have you been doing in there these days?" The auction will start soon. ”

"Brother, don't talk yet, I'll show you something. Ye Xiaotian smiled mysteriously, took out the jade bottle and handed it to the cheap brother.

The cheap old brother held the jade bottle suspiciously, and when he opened it, he was shocked

"Zengyuan Dan!"

The cheap old brother swallowed his saliva, looked at Ye Xiaotian with a solemn expression, and asked with a look of disbelief: "You have been alchemy these days?"

"That's right, brother, look at it, it's okay. ”

"it!"

The cheap brother couldn't help but burst into a foul mouth: "Brother, we really got rich this time." ”

"What?" Ye Xiaotian looked puzzled.

"At present, in the entire cultivation world, the Zengyuan Pill is the most commonly used pill, and it is also the most sought-after pill, but it is not easy to refine, so the price is definitely not low. The cheap old man said with his eyes shining.

"No wonder...... If there's nothing wrong with that, brother, why don't you go out with me?" Ye Xiaotian invited.

The cheap brother thought about it, but finally refused, Ye Xiaotian nodded and didn't say anything, but he was a little curious, this cheap brother didn't know what he was busy with in the past few days.

Out of the inn, Ye Xiaotian came directly to the place where Ji Xiaolian set up a stall, it seemed that the business was average, and it didn't look very good, Ye Xiaotian stepped forward and asked, "What's the matter?" ”

Ji Xiaolian raised her head, saw that it was Ye Xiaotian, smiled back, and said: "There is no way to do this, it is almost time for the auction recently, so most people are waiting for the auction, so the business on the stall is not very good." ”

Ye Xiaotian nodded, took out a bottle of Zengyuan Pill from the ring, handed it over and asked, "How much is this thing worth?"

Ye Xiaotian, who didn't like publicity, couldn't take care of it so much this time, he didn't have many spirit stones on his body at present, and when the time came, he could only stare dryly, and now he could only exchange the pill for some spirit stones.

Ji Xiaolian took it, opened the cork, sniffed it, and actually smelled it all of a sudden: "Zengyuan Dan!"

Ye Xiaotian was a little surprised, this Ji Xiaolian actually just smelled it, and he could smell it, it seems that Dan Li is much stronger than himself, a halfway monk.

"Did you refine it?" Ji Xiaolian looked at Ye Xiaotian like a monster.

"Of course, where else did I come from? I tried the Danfang you gave me, but I didn't expect it to work. Ye Xiaotian said half-truthfully.

"You've actually succeeded in refining it in one attempt, it's really lucky!This elixir is very good, and the level is not low, but its success rate is not very high, unless you use a fifth-level demon pill to refine it. Ji Xiaolian pointed out that she was very knowledgeable.

"Fifth-level Zengyuan Pill, if you want to sell it now, one will probably be a hundred high-grade spirit stones, if you leave it for an occasion like an auction to sell, the price will double. Ji Xiaolian didn't hide it from Ye Xiaotian, so she answered truthfully.