The 'Nine Layers of Qi Training' are divided into three stages: the early, middle, and late stages, and the true qi form of each stage is different, which is also the process of the monk's continuous strengthening.

In the 'early stage of qi training', the true qi in the monk's meridians seemed to be nothing, and as the cultivation progressed, it gradually became thicker, and in the 'middle stage of qi training', it was like a mist, and in the 'late stage of qi training', it became a dreamlike mist of qi.

All in all, the 'Qi Cultivation Period' is to increase the concentration of True Qi in the body as much as possible, and when the 'Qi Cultivation Nine Layers' is further compressed, the 'Foundation Building Period' will become a liquid True Yuan!

'Ning Bidan', as the name suggests, is to compress the mist-like true qi in the monk's body and turn it into 'dense qi', and officially advance to the 'late stage of qi training'.

After this period of research, Ge Tao is already familiar with the refining method of 'Ning Bi Dan', and he has even tried to refine it twice, but it is a pity that he has refined it into a low-grade 'Ning Bi Dan' once, and failed once!

The two refining times gave Ge Tao more confidence and more confidence to refine a higher-grade 'Ning Bidan' for the Wushan Dao people!

Fortunately, there were 6 ripe 'Ningbi Fruits' on the 'Ningbi Fruit Tree' planted in the 'Mountains and Rivers Five Elements Beads' Elixir Garden, which could give Ge Tao many opportunities to try and make mistakes. If there is only one elixir like 'Tongmai Grass', I'm afraid Ge Tao will have to be cautious!

However, even the low-grade 'Ning Bidan' is very popular in the market, and the price of 50 low-grade spirit stones was immediately snatched away as soon as it appeared in the 'Qinglianfang City'!

According to the information that Ge Tao has, at least hundreds of cultivators in the cultivation realm are currently stuck in the bottleneck of the 'late stage of qi training' and cannot advance an inch, which is nothing more than the lack of 'Ning Bidan' on the market.

Even Ouyang Tian, the valley master of the 'Qihuang Valley', has never had a high-grade 'Ning Bidan', and he has not been able to break through for a long time, which shows that the resources of the Earth Cultivation Realm are in short supply now.

In fact, this is also very normal, after more than two thousand years of crazy plundering, the earth that was originally depleted of spiritual energy can no longer see those hundreds of thousands of years of elixir, and occasionally flow out of the ruins, caves, and blessed land, and there are very few.

According to the current trend, unless there is an unexpected change, the earth can only slide step by step in the direction of the 'Xiuzhen Death Star', which is undoubtedly the end of the world for cultivators!

The extreme shortage of elixirs and elixirs made Ge Tao realize the importance of the 'Mountains and Rivers Five Elements Beads', and he might really be able to successfully gather 18 high-grade spirit stones through the elixir!

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The fifteenth day of the lunar calendar is getting closer and closer, and the information transmitted by the Wushan Daoist also indicates that he has made all kinds of preparations, and Ge Tao can only speed up the pace of action.

The people of Wushan Dao, who were actively adjusting the state, also paid close attention to the movements of 'Qinglianfang City', and when he found that a low-grade 'Ning Bidan' appeared on the market and was taken away at a high price, he was immediately relieved!

Since Ge Tao is willing to sell the low-grade 'Ning Bidan', it is enough to prove that he is full of confidence, and it seems that his medium-grade 'Ning Bidan' should not be a problem!

In the early morning of this day, in the 'Danding Palace' on the peak of 'Lotus Mountain', Ge Tao activated the 'Civil and Wood Gathering Spirit Array', because the Wushan Daoist is a civil and engineering dual spirit root, and the 'Ning Bi Dan' refined for him In addition to focusing on the civil and engineering attributes in the compatibility of elixirs, the Spirit Gathering Array is also the same attribute.

This is the benefit of customizing the elixir, the alchemist can fine-tune it according to the monk's physical attributes and the characteristics of the exercises, and refine the elixir that can best suit the monk's own elixir.

However, ordinary monks can't enjoy this kind of treatment, and the general pills on the market are in short supply, that is, Ge Tao is doing his best to win over the people of Wushan Dao.

With a wave of his hand, the 'Fire Triggering Technique' ignited the high-grade 'Red Flint Stone', emitting a semi-spiritual fire full of aura, which is also the highest level of flame that Ge Tao can control at present, and he has not yet entered the 'late stage of Qi training', and he is not yet able to control the real 'spiritual fire', let alone the legendary 'earth fire' and 'heavenly fire'.

The Huang-rank Chinese medicine tripod 'Mixture Ding' exchanged from the Fang Market has become Ge Tao's new alchemy furnace, which is not the ideal Danding in Ge Tao's mind, but now that the conditions are limited, he can only overcome the difficulties.

The old man grabbed the elixir at hand, the mellow true qi of the 'second layer of qi training' shuttled through the elixir, and the 'wood spirit alchemy' was activated with all his might, and a little bit of the elixir essence was quenched.

Considering the embarrassment of refining the 'Tongmai Pill' last time, Ge Tao and the old man didn't dare to take it lightly, and even the elixir didn't dare to choose the thousand-year-old medicinal effect, at most it was only 800 years, so as not to be too much!

Every time the old man finished refining an elixir, Ge Tao joined the Danding for condensation and fusion, and the cooperation between the two was smooth and seamless.

Compared to when refining the 'Tongmai Pill', Ge Tao, who is now at the 'Fourth Layer of Qi Refining', has doubled his divine sense and true qi strength, and he is able to deal with it with ease.

After a while, all the 18 kinds of auxiliary medicines of the 'Yellow Order Lower Grade' were quenched, and they were completely fused by Ge Tao, waiting for the addition of the essence of the main 'Ning Bi Fruit', you can Ning Dan, Hedan, and finally refine 'Ning Bi Dan'!

With the experience of refining the first two times, Ge Tao has a deeper understanding of the grasp of the heat and the changes in the medicinal liquid, and there are not too many accidents.

Seeing Ge Tao's signal, the old man took the 'Ning Bi Fruit' with a whole body like an imperial green jade and began to refine it, for him in the 'Second Layer of Qi Training', the elixir of the 'Yellow Rank Middle Grade' was undoubtedly a great challenge.

Fortunately, the wood attribute heavenly spirit root and the 'wood spirit alchemy technique' allowed the old man to challenge beyond the level, not to mention the simple operation of 'refining the elixir', a quarter of an hour later, a ball of emerald elixir essence that was so thick that it could not be dissolved was quenched, and Ge Tao hurriedly wrapped it with his divine sense and sent it into the 'Mixture Ding'.

Wiping the beads of sweat on his forehead, the old man stared at the 'Mixture Ding', his consciousness was in full swing, observing every step and detail of Ning Dan, which was one of his future jobs!

The old man knew very well that the future of the 'Qinglian Villa' and the Ge family was pinned on Ge Tao's rapidly growing cultivation, and he needed to take on more responsibility for refining the pill in order to make his grandson cultivate more without distractions!

The process of condensing pills, combining pills and even harvesting pills is not alarming, after all, Ge Tao has already had a successful experience, and this time the medicinal materials selected and even the quenching heat are just right, and there are no mistakes.

In the end, a top-grade 'Ning Bi Dan' was quietly formed in the crazy aura tide, and there were yellow ripples hidden in the emerald color of the whole body, which was the embodiment of the earth-attribute elixir.

The birth of this top-grade 'Ning Bi Dan' can not only create a monk in the 'late stage of Qi training', but also enable more loose cultivators, small sects and Xiuzhen families to return to the 'Qinglian Villa', which is of great significance!