The two-month formation drill was finally over, and Qin Yang immediately began to execute his plan after regaining his freedom.

He first had to look for the two-flavor main medicine Xin Yi Vine and Green Glass Grass needed to refine the Xuanyuan-level Qi Condensing Pill in Tianchen City, as well as the Undersea Gold or Thunder Gold Beast Inner Pill that was needed to refine the spirituality of the Purple Electric Divine Wood Sword.

After spending two months and shopping around all the big and small businesses in Tianchen City, Qin Yang was very disappointed to find that the two kinds of medicinal materials he asked for to refine Xuanyuan-level Qi Condensing Pill, none of the major merchants in Tianchen City had heard of the name of this medicine village, let alone sold it, let alone sold it.

As for the Inner Dan of the Undersea Gold and the Thunder Gold Beast, others have heard of the name, but the Thunder Gold Beast, a very rare undersea demon beast, has an extremely rare Inner Dan, and no one is willing to take it out and sell it publicly.

In Tianchen City, the Inner Dan of the Thunder Golden Beast only appeared once, that is, at the annual auction of Tianchen City, and the Inner Dan of a Thunder Golden Beast was ridiculously high, and the Inner Dan of a Thunder Golden Beast was sold for two million spirit stones.

When Qin Yang left Jade Mirror City, he brought a thousand high-grade spirit stones, and after a period of crazy purchases in Heavenly Star City, he now only had five hundred high-grade spirit stones left, which was equivalent to five million spirit stones, and five million spirit stones could only buy a Thunder Gold Beast Neidan at most, not to mention that they had not yet been sold.

The five elements of the undersea gold, Qin Yang really didn't dare to think about it.

Qin Yang now not only felt that it was difficult to find the things he wanted, but also that there were not enough spirit stones.

After two months of shopping, although Qin Yang didn't find what he wanted, he didn't find nothing.

He discovered a problem, that is, the Demon Beast Inner Pill was the main medicinal material for the cultivators of the Sea of Disillusionment to refine the elixir.

The Demon Beast Inner Pill is in Jade Mirror City, and it is only occasionally used as a material for refining pills, but it is the main material in the Sea of Disillusionment, which may be directly related to the fact that there are a large number of demon beasts in the Sea of Disillusionment, and the types and quantities of elixirs are relatively small.

He had an idea and decided to study the elixir recipe of the Monk of the Disillusionment Sea, in the Disillusionment Sea, the prescription was also very valuable, and it was extremely difficult to find, Qin Yang could only find some low-level elixir formulas below the Huang Ling level to study.

Among the hundreds of elixir formulas he bought, all of them had demon beast inner pills, and in one prescription, there were often as many as several demon beast inner pills.

And these demon beasts are all demon beasts that can be hunted in the Sea of Disillusionment.

According to the effect of these elixir formulas, Qin Yang used the elixir formula to deduce the same medicinal effect of the elixir, and he found that the elixir formula he deduced did not need the inner pill of the demon beast except for one or two kinds of inner pills that needed demon beasts, but replaced them with other medicinal materials.

This matter made Qin Yang very interested, and after thinking about it for a while, he came to the conclusion that some elixirs and demon beast inner pills were completely interchangeable.

This conclusion gave Qin Yang a glimmer of hope.

Qin Yang felt that maybe the Xinyi vine and green glass grass he needed could be replaced by some kind of demon beast's inner pill.

He searched through the pharmacopoeia he could find, and studied the medicinal properties of all the demon beast inner pills in the Disillusionment Sea, and finally found that there were two kinds of demon beast inner pills that seemed to be able to replace the thousand-year-old Xinyi vine and the thousand-year-old green glass grass.

These two kinds of demon beasts, one is called the Wind Spirit Whale, the mature body can reach the cultivation of the Yuan Infant Stage, and its Inner Dan can have the medicinal effect of Xinyi vine, and the inner Dan in the later stage of Jindan can reach the medicinal effect of Xinyi Vine for thousands of years.

Another kind of demon beast is called Ganglei Beast, and the inner Dan of Ganglei Beast in the late stage of Jindan can achieve the effect of thousand-year-old green glass grass.

This discovery made Qin Yang overjoyed, but when he walked around Tianchen City, his face became half sad and half happy.

The Inner Dan of the Wind Spirit Whale and the Gang Thunder Beast are indeed sold in Tianchencheng, and the price is amazing, the Inner Dan of the Gang Thunder Beast needs 200,000 spirit stones each, and the price of each Wind Spirit Whale is 150,000 spirit stones.

The price is amazing, but the problem is that there are still very few, Qin Yang almost raided all the businesses in the well-known points of Tianchen City, and only bought two Gang Thunder Beast Inner Dan and three Wind Spirit Whale Inner Dan.

After spending 850,000 spirit stones to buy back the Inner Dan, Qin Yang began to retreat and study the way of alchemy.

As for alchemy, Qin Yang learned alchemy in the Jade Realm City Tianyue Academy, and his current alchemy level was equivalent to that of an alchemy apprentice.

When he was in Jade Mirror City, Qin Yang didn't have to worry about refining the pill at all, and everything would be fine if he handed it over to Zhou Hong.

Qin Yang is now having to learn alchemy, he really can't find a reliable alchemist in Tianchen City, besides, he is now conducting an experiment, it is difficult to say whether it will succeed or not, this kind of thing is only done by himself.

He took out the alchemy secret book given to him by Zhou Hong and Mr. Zhu, the elixir master of Xianxiangmen, and the experience of the two, and studied it carefully for more than ten days, and then began to refine from ordinary pills like refining the Purple Electric Divine Wood Sword.

After the ordinary pill was successfully refined a few times, there was no problem, and he began to refine the Huang Ling-level pill, Huangyuan-level pill, Xuanling-grade pill, and Xuanyuan-level pill used by the cultivators in the congenital stage.

The growth of a pill pharmacist not only requires a lot of time, but also a lot of financial resources to support, because in the process of learning alchemy, a lot of elixirs will be wasted.

But for Qin Yang, it doesn't take much time, and there is no need to waste materials, because Qin Yang now has a virtual operation in advance, which can save a lot of time and don't waste materials.

Before refining the elixir, Qin Yang would first make a virtual appearance in the Void Heaven Artistic Conception, if the virtual result was failure, the Void Heaven Artistic Conception would also prompt the reason for the failure, which was more effective than the most brilliant Pill Medicine Master pointing out on the side.

Therefore, Qin Yang's alchemy made rapid progress, and he didn't waste a single material.

After three months like this, Qin Yang was already able to refine the Xuanling-grade elixir of the Golden Pill Stage.

Now the most critical moment has come, he wants to use the Inner Pill of the Wind Spirit Whale and the Ganglei Beast to replace the two thousand-year-old elixirs of Xin Yi Vine and Green Glass Grass to refine the Xuanyuan-level Qi Condensing Pill.

Qin Yang followed the steps and procedures of refining the pill to virtually fail dozens of times in the Void Heaven Artistic Conception, and after the virtual failure, the failure reason suggested by the Void Heaven Artistic Conception was that there was an excess medicinal property.

After many virtual failures, Qin Yang finally understood the fact that the demon beast inner pill has a lot of miscellaneous gas, and the medicinal properties are also more complicated, and the most critical place to use the demon beast inner pill instead of the spirit grass and elixir is to first deal with the demon beast's inner pill, purify the medicinal properties he needs from the demon beast inner pill, and then use the purified substances to replace the spirit grass and elixir.

When Qin Yang was in virtual alchemy, he first used his own Dan Fire to refine the Demon Beast's Inner Dan, and then purified and took out the medicinal properties he needed in the Demon Beast's Inner Dan, and then began to refine the Pill with the purified materials and other materials.

In the end, Qin Yang finally succeeded virtually.

After the success of the virtualization, Qin Yang himself sweated, if there was no virtual Heavenly Artistic Conception, he would really be a super loser, the elixir materials he wasted might have exceeded hundreds of millions of spirit stones.

Now he also understands a little why a pill prescription is so valuable, it is the defeat of the pill pharmacists.

If you succeed virtually in the Void Heaven Artistic Conception, it is equivalent to actual success, unless you go crazy and deliberately mess things up, or a natural disaster**, and the enemy comes to you when refining the pill.

The experiment of replacing the elixir with the demon beast inner pill was finally successful, and Qin Yang used the inner pills of two Gang Lei Qiong and two wind spirit whales to refine ten Xuanyuan-level pills for the golden pill period.

After Qin Yang took a Xuanyuan-level Spiritual Qi Pill, his cultivation speed was more than twice as fast as that of taking a Xuanyuan-level Spiritual Qi Pill.

Qin Yang was overjoyed, but he couldn't help but feel worried, refining the medicinal materials of the Xuanyuan-level Qi Condensing Pill, he didn't have to worry about other medicinal materials, he had prepared a lot of goods.

It's this Wind Spirit Qiong and Gang Thunder Beast's Neidan, where can they find so much.

When he left Jade Mirror City, Zhou Hong poured out all the medicinal materials and refined two hundred Xuanling-grade Qi Condensing Pills for Qin Yang, which were enough for Qin Yang to cultivate for three years.

Now even if Qin Yang wants to be conservative and take the Xuanling-level Qi Condensing Pill to cultivate to the Great Perfection of the Golden Pill, the pill is not enough.

Without the assistance of the elixir, Qin Yang knew that he might not be able to cultivate the Great Perfection of the Golden Pill Stage even if he had been in a hundred years.

Qin Yang was worried, the shopkeeper of the Ranbo firm came to Qin Yang, Qin Yang thought that there was news of Su Yan, and he was overjoyed.

But what Shopkeeper Xing brought was not Su Yan's news, but told Qin Yang that several businesses in Tianchen City had recently jointly held an auction, and Qin Yang could go and have a look, maybe he could find what he needed.

When Qin Yang heard the news, he smiled noncommittally and said, "I'll take a look when I arrive." ”

To be honest, Qin Yang can't be interested in these auctions held by the Tianchen City firm now.

Qin Yang once had great hopes for the auction, and the owners of some businesses once told Qin Yang that it was impossible to buy too precious things in the business, and that it was necessary to buy rare medicinal materials and materials, and try their luck at the auctions organized by some big firms.

Rare items can only be sold at auction, because they can only be sold at auction.

Qin Yang has also participated in several auctions, and the auctioned goods at the auction are really not how rare, at least it is difficult to arouse Qin Yang's interest.

But the price of the auction items, as the owners of those shops said, really affordable, the price of the first item is ridiculously high.

The reason for this is that of course, there are people who want to get it who are willing to bid, and on the other hand, the major merchants have sent a lot of them out, deliberately raising the price very high.

However, this time, Qin Yang really wanted to participate in this auction, but not to be a buyer, but to be a seller.

When he was cultivating alchemy, in the process of practicing, he could refine a lot of Xuanyuan-level, Xuanling-level, Huangyuan-level, and Huangling-level pills used by congenital stage monks, in addition to some yellow-level pills used by Jindan stage monks, these pills Qin Yang couldn't use anyway, so he simply took them out at auction to try his luck.

Anyway, he's short of spirit stones now. If one day, because of the lack of spirit stones, the Thunder Gold Beast Neidan or the Undersea Gold were bought from under his nose, Qin Yang would be in a hurry to hit the wall.

After sorting the pills into jade boxes, he left the mansion and went to find the firm that organized the auction.