Entering the level of the Yellow Level Eight Grades was very smooth, so Yun Tian hurriedly consolidated and finished refining all the materials at hand first, so that his realm was consolidated at the level of the Yellow Level Eight Grades, and after that, his attention was placed on the Yellow Level Nine Rank Pill.

The reason why this pill was chosen was because it was an upgraded version of Guiyuan Dan, and it had a certain degree of confidence in refining, not to mention that there was a certain inheritance between Guiyuan Dan and Refining Guiyuan Dan, which made Yuntian be able to receive twice the result with half the effort in the refining process.

Compared with the primary Guiyuan Dan, the upgraded Refined Guiyuan Pill can be applied to people who have cultivated in the middle of Xuanzun, that is, the cultivation of the fourth to sixth levels of Xuanzun, on this cultivation, taking the Refined Guiyuan Pill can quickly improve the cultivation, relying on this pill, it can almost be worth several years of penance. And one of the biggest effects of the elixir is reflected in the eve of the breakthrough, when a martial artist is ready to break through, the biggest key to success is whether the operation of the true qi in the breakthrough process is smooth, and whether the true qi required for the breakthrough is enough.

And with the elixir, you can take it immediately when you break through, and the true qi brought by the elixir is enough to make up for the difference in the true qi, and it can naturally greatly improve the success rate of the breakthrough, so this is the attraction of the elixir, especially in the star city where the elixir is relatively scarce, the elixir itself is difficult to get, once obtained, of course, it is used in the most critical place first, so each family and the big forces get the high-grade elixir, they are all tucked and hidden, and they are all reserved for the most critical time to take out and use, and most of the time they are used for the breakthrough of the most optimistic young generation or the strongest people in the family。

The material for refining Guiyuan Dan is similar to Guiyuan Dan, the difference is that Guiyuan Dan requires true qi and spiritual consciousness to be used interchangeably at the same time, and the last step of refining Guiyuan Dan is high-purity refining, that is, using fire to remove turnips and preserve essences, this process is very difficult to control, and it requires the control of fire-based true qi to reach a fairly high level.

And Yun Tian's control of the Five Elements True Qi was originally quite proficient, especially the Fire True Qi, which was his specialty, so there was not much pressure on refining and refining the Guiyuan Pill, and it was precisely for this reason that Yun Tian wanted to refine it in one go.

At this time, continuous alchemy, Yun Tian's state is inexplicably good, he feels that he seems to have entered a mysterious state, every furnace of elixir can make him feel the cells in his body jumping, as if the elixir in this furnace is no longer cold, but has spirituality, has become a living thing, this feeling is quite wonderful, Yun Tian carefully captured every trace of breath inside, and recorded this feeling in the depths of his mind, he believes that this feeling must be his own huge gain, the benefits contained in it are indescribable。

The Dan furnace was burned again, and then the materials for refining and refining the Guiyuan Dan were put into the Dan furnace in turn, Yun Tian was extremely focused, and he also released his spiritual sense, wrapped the Dan furnace in it, and while refining, he felt every trace of change in the Dan furnace, and memorized these changes, and made an in-depth accumulation of these experiences.

Although the refining of the Guiyuan Pill was not a matter of course, it also had a certain amount of preparation, so Yun Tian did not fail a few times, and he had already figured out the mystery.

"This time it must work!" Yun Tian muttered to himself, he took a deep breath, once again urged the furnace fire to the extreme, and cheered up the spirit of twelve points, trying to complete the refining of this furnace elixir in the best state.

With a muffled sound of "bang", followed by a crackling sound, but Yun Tian suddenly became excited after hearing the sound of this continuous sound.

In the process of turning the Dan furnace into a pill, there was a continuous sound, indicating that the pill was trying to break free, needless to say, this furnace pill was not only successful, but also the grade was not low.

Yun Tian once again arranged two layers of enchantments around the Dan furnace, and then the Dan furnace was carefully opened, and sure enough, when the Dan furnace was just opened, several white lights flashed out, but fortunately, Yun Tian arranged the enchantment, and only then did he block these pills, he hurriedly took out a jade box, stretched out his hand and copied the pills into the jade box.

These pills are extremely high, even in the jade box, they can still reveal the light of the Dao, which makes people feel their extraordinary.

After refining the Guiyuan Pill, Yun Tian did not continue to refine the same pill, he first closed his eyes and concentrated for a while, adjusted his mood, and then opened his eyes and placed some alchemy materials prepared in the sea of knowledge space in front of him, and then he took a deep breath and began to count these materials in turn.

Yun Tian was still in a wonderful state now, so he felt that he was almost invincible in the process of refining the pill, since this was the case, of course, he had to seize this precious opportunity and prepare to refine the subsequent pill in one go.

And this time the elixir he wants to refine is not trivial, what he wants to refine is not a yellow-grade pill, but a Xuan-level first-grade refined Nanhua Dan.

Refining Nanhua Dan, Xuan-level first-grade pill, suitable for Xuanzun in the middle and late stages, compared with Nanhua Dan, refining Nanhua Dan is of higher quality and better effect, such as the previous Nanhua Dan is suitable for Xuanzun in the middle and middle stages, and this refining Nanhua Dan is suitable for Xuanzun to take in the later stage, and even the early masters of Xuanzong have taken the effect is obvious, it can be said that once the refining Nanhua Dan is successfully refined and put on the market, it will definitely cause a sensation in the entire Star City, and Yuntian has enough confidence in this.

Although it is more difficult to refine Nanhua Dan than the yellow-level eight-grade Nanhua Dan, but because of its characteristics of requiring spiritual sense, Yun Tian regards this difficulty as fun, so with his efforts, the first furnace of refining Nanhua Dan is also under control as a whole.

Generally speaking, the progress from the yellow-level pill to the Xuan-level pill is equivalent to stepping over a huge mountain, and the gap is very large, once it enters the Xuan-level, it is equivalent to reaching a new realm, and one of the characteristics of the Xuan-level pill is that it requires a lot of spiritual sense, which also makes the watershed of the pill here. Because there is no need to consume a lot of spiritual sense, the yellow-level pill can be refined in large quantities, and once it is bought to the level of the Xuan level, the refining amount of the pill will drop in a straight line, it should be said that the refining of each Xuan-level pill is quite exhausting, so once the pill is on the Xuan level, it will no longer appear in batches, almost all of them are auctioned one by one or a few pieces, and it is basically impossible to see the situation of appearing in batches.