Walking to the medicine refining platform, Zhao Yi waved his palm, and suddenly a pale yellow flame rose up, jumped into the medicine tripod, and burned in the medicine tripod.

As soon as the Xuanhuang Flame appeared, the temperature in the entire assessment room instantly increased a lot, seeing this, the two-star emperor-level alchemist suddenly raised his palm, and a stream of blazing true yuan poured into a wall like ice crystals beside him, and in an instant, a thick cold air poured out of the ice crystals, lowering the temperature in the assessment room.

The bottom of Zhao Yi's hand shook slightly, and a clever force instantly swept over the table, shaking up the cold jade box that stored the seventh-order demon beast inner pill, shaking out the demon beast inner pill inside, and throwing it into the medicine tripod.

"The Inner Dan of the Seventh-Order Spirit Slayer Beast is a good thing. Feeling the energy fluctuations emanating from the demon beast Inner Dan, Zhao Yi instantly judged the origin of this Inner Dan.

The Spirit Slayer Beast is a relatively common demon beast, and its favorite thing is to eat people, and the flesh of human beings that has been tempered by the power of the true element is the most beautiful delicacy for them.

However, on the other hand, this kind of demon beast has devoured a large number of human powerhouses, so an extremely pure energy has been born in their bodies, and it is precisely because of the existence of this energy that many high-grade pills need to be refined with the inner pill of the soul destroying beast as a material.

But in fact, to a certain extent, refining the inner pill of the seventh-order demon beast was still a relatively unfamiliar thing for Zhao Yi, because whether it was the Huiyu Pill or the Spirit Blood Pill that had been refined before, they were all seven-rank pills that could be refined without using the demon beast inner pill as a material.

Therefore, although Zhao Yi's alchemy has been significantly improved during this period of hard work, Zhao Yi has not been specially trained in refining the ability of the demon beast inner pill.

However, this is not a big deal for Zhao Yi, after all, his own level has been reached, and it is difficult to hinder it.

Although I haven't practiced much before, but the alchemy technique has a sufficient level, and then go back to refining the demon beast inner pill, although it is inevitable to be rusty, but the probability of failure will be unbelievably low.

It's like asking a primary school student to learn what college students have learned, it must be like reading a book from the sky, but even if a middle school student goes back to learn the primary school knowledge that he has not mastered well before, he will find that the knowledge is too simple and no longer difficult for himself.

Under Zhao Yi's control, the Xuanhuang Flame seemed to turn into a flame dragon, wrapping the soul slaying beast Neidan, and the raging heat wave gushed out wildly, refining the energy of this Neidan.

Looking at Zhao Yi's refining technique, the two-star emperor-level alchemist on the side couldn't help but nod secretly while being amazed, admiring Zhao Yi's foundation.

From such steady refining techniques, it can be seen that the young man in front of him does have genuine ability, no wonder he dared to propose to participate in the assessment of a one-star emperor-level alchemist.

It's just that what makes this two-star emperor-level alchemist feel strange is that the true yuan fluctuations emanating from Zhao Yi's body are obviously only at the peak level of the Tianzun realm, but he can have the confidence to participate in the assessment of a one-star emperor-level alchemist, which is a bit incredible.

After all, under normal circumstances, very few alchemists' own cultivation level would be lower than their own alchemy level, and the normal situation was that the cultivation should be higher.

In other words, the average emperor-level alchemist with about four stars has already stepped into the Heavenly Emperor Realm with cultivation, and the average emperor-level alchemist with about six or seven stars has stepped into the Emperor Zun realm or even the peak of the Emperor Zun, and only a few geniuses can make their alchemy and martial arts cultivation go hand in hand.

After all, if the cultivation is not enough, the true element in the body is not strong enough, and it is difficult to persist until the pill is successfully refined, and even the thunder tribulation when the high-level pill is born, the alchemist who has not cultivated enough will not be able to resist it, and it is likely to lead to the destruction of the pill in the end.

And like Zhao Yi in front of him, his own cultivation has not yet reached the emperor realm, but his alchemy skills have reached the level of the emperor level, and he is even more of a demonic and strange person.

Zhao Yi's refining process did not fluctuate, everything was extremely stable, and as time passed, the demon beast Neidan was rapidly refined, turning into a viscous energy mass.

After refining the Inner Pill of the Spirit Slayer Beast, Zhao Yi turned his palm over and restored it in the original cold jade box, and at the same time took out the iron leaf grass in the other cold jade box.

Iron leaf grass is an extremely tough elixir, its refining is indeed not difficult, it only needs to be continuously refined with a strong fire, the requirements for fire are extremely low, only need to let the fire reach a very large range.

But the fact that there is no difficulty does not mean that its refining is easy, in fact, almost all one-star and two-star alchemists hate this elixir very much, and even avoid refining the elixir containing this iron leaf grass in the main material as much as possible.

Because the refining of this elixir is extremely torturous, it takes an extremely long time to refine the essence of the medicinal power inside, and the refining process consumes the true yuan extremely much.

Even many alchemists whose cultivation is not strong enough and their foundation is not strong enough, when refining this thing, they will greatly reduce the true yuan in their bodies, and then keep taking the elixir that restores the true yuan in the subsequent refining to ensure the normal progress of refining.

However, the Iron Leaf Grass is extremely hated by ordinary alchemists, but it is not much different for Zhao Yi, because Zhao Yi has the fire attribute Heaven and Earth Supreme Treasure in his body, and there is more than one, not to mention the fire in the center of the earth, just the Xuanhuang Flame currently in use, which can make Zhao Yi easily refine the medicinal essence of this Iron Leaf Grass.

In particular, this Iron Leaf Grass has extremely low requirements for fire, which makes Zhao Yi's refining easier.

It took less than half of the time to refine the Inner Pill of the Spirit Destroying Beast, and Zhao Yi extracted all the medicinal essence of the Iron Leaf Grass, and the eyes of the two-star emperor-level alchemy on the side were stunned.

After that, the process was even simpler, fusing the essence of the inner pill and the essence of medicinal power, using the third item "Cultivation Liquid", Zhao Yi quickly fused the two energy essences together, and refined it into a pill that I don't know what effect it had and presented it in front of the eyes of the two-star alchemist.

Because it was not a complete seven-rank pill, the formation of this pill did not trigger the thunder tribulation.

"Fortunately, I was not dishonored. Zhao Yi smiled and handed the pill to the two-star alchemist.