But he said that after attending the exchange meeting, Zhou Yang immediately returned to his rented cave to check the harvest of the exchange meeting behind closed doors.

He gained a lot from this underground exchange meeting.

Not to mention anything else, just the foundation building pill earned back ten times and dozens of times the 500 spirit stones paid at the exchange.

At this time, when he returned to the cave, he took out the medicine bottle containing the foundation pill for the first time, poured out the pill and checked it.

He once took the foundation building pill and later obtained a foundation building pill from Cao Wenjin. Naturally, there is no problem in the identification of the foundation building pill.

After careful inspection, Zhou Yang was sure that there was no problem with the pill. Then his eyes flashed, and a pale gold flame suddenly burst out in his palm. He directly burned the pill bottle originally containing the pill into a pool of jade liquid, and replaced it with another pill bottle on his body to build the foundation pill, including the pill bottle containing five third-order Chinese Lingdan "Peiyuan pill", He did the same.

This, of course, is just in case.

He offended the purple mansion alchemist at the underground exchange meeting. Although the other party was warned by Tian Wenxuan and did not attack, who knows if the other party will do anything on the elixir given to him?

Whether he has read the ancient books of the immortal world himself or the teachings and warnings of his elders since childhood, he said that when you go out, you should not easily drink and eat the spirit wine, tea and food given by anyone.

Because the immortal cultivation world has many strange spells and means, it can track people who have eaten and used these things through these seemingly insignificant things.

Both Zhuji pill and Peiyuan pill are refined pills. Generally speaking, it is difficult to do anything in this refined pill.

Because the elixir is refined from the essence of various elixirs, it attaches great importance to balance and stability. If foreign objects penetrate into it, it will easily destroy and disrupt the balance point, resulting in the failure of the elixir.

So if the purple friar really wants to do something, it is most possible to do something on the Dan bottle.

After handling the pill, Zhou Yang took out the four ghost stones to check.

These four ghost stones, the size of the first three eggs, are inferior. They can only be used to refine third-order inferior and third-order intermediate puppet animals.

The fist sized ghost stone is enough to refine the third-order top-grade puppet beast.

However, the jade slips of puppetry Zhou Yang got only recorded the refining methods of two kinds of third-order inferior puppet animals, and the materials on him are not complete, so he can't try to refine third-order puppet animals for the time being.

So he could only carefully put away a few ghost stones, and then took out the sword formula jade slips given by Jia Yunzhen.

Jia Yunzhen said that his sword formula was incomplete, which is true.

After Zhou Yang took out the jade slips and studied them, he found that the Dayan sword formula recorded in the jade slips had only two layers, and there was no sword control method in the golden elixir period.

After studying Dayan sword formula, he knew why Jia Yun really said it was difficult to learn.

The sword formula is named after the word "Dayan". In fact, it starts with the intention to name the essence of this set of sword formula.

There is a saying: the number of Dayan is fifty, and its use is nine out of forty.

The essence of this set of Dayan sword formula lies in the word "change". There are more than ten kinds of flying sword changing techniques recorded in the sword formula.

Zhou Yang has seen Jia Yunzhen's sword formula. Under his imperial envoy, the thirteen flying swords can not only make thirteen different changes, but also form a small sword array to attack the enemy, and even combine the thirteen flying swords into one, breaking out a powerful force enough to kill the fourth-order top-grade monsters.

In fact, Jia Yunzhen hasn't got the real essence of this sword formula!

The real essence of this set of Dayan sword formula is to control 49 flying swords to attack the enemy at the same time. Its biggest killing move is to deploy "Dayan Tiangang sword array" with 49 flying swords. If the sword array is completed, it can be invincible at the same level!

However, at the same time, the imperial envoy has 49 flying swords, even a complete set of magic tools, which have extremely high requirements for divine knowledge and mana. Without the strength cultivation of the golden elixir period, you don't want to do this at all.

From Jia Yunzhen's cultivation on the fifth floor of Zifu now, he can only use 13 Imperial Envoys and four rank inferior flying swords to know how difficult it is!

Most importantly, the cultivation method of "Dayan Tiangang sword array" was lost together with the third and fourth layers of sword formula, which was not recorded in the remnant of sword formula obtained by Jia Yunzhen.

As for Jia Yunzhen's saying that his sword formula is only a fragment, whether it is true or not, Zhou Yang has no way to know.

After studying Dayan sword formula, he loved it more and more. He even went to the head of the city every few days to test the sword with monsters outside the city.

Of course, in order not to expose his identity, he will take the initiative to avoid Xianshan where Jia Yunzhen is located and select some remote places to try his sword.

Compared with ordinary friars, Zhou Yang undoubtedly has many advantages in learning Dayan sword formula. First, his divine sense is extremely strong, far superior to friars of the same level. Secondly, the grade of the Qianyang immortal Sutra he practices is very high, and his mana is much higher than those friars who practice general skills. Moreover, he often uses the "Qianyang immortal light" to refine his mana, The mana quality is not comparable to that of friars of the same level.

The essence of Dayan sword formula lies in change, but to understand the mystery of this change and display the sword moves recorded in the sword formula, it is indispensable for understanding and cultivation.

Zhou Yang's savvy is not to mention the top, but there is still a middle and upper level. Although the Dayan sword formula is mysterious, he has learned the family legend flying star sword formula. After spending about half a year, he has succeeded in getting started.

After the introduction of the sword formula, Zhou Yang felt completely different from before when he simultaneously used the two flying swords of "chixuan gold lightsaber" and "Taiyi Xuan lightsaber".

Previously, under his control, he needed to separate two pieces of magic and divine knowledge to control the two flying swords, but now he controls the two flying swords by using the sword control technique in Dayan sword formula, but he divides one piece of magic and divine knowledge into two to control the flying swords, which not only saves a lot of magic and divine knowledge, but also improves the flexibility of the two flying swords.

When he used two flying swords to display the "Liangyi split lightsaber array" according to a basic sword array change in Dayan sword formula, the power of the two flying swords immediately hanged a third-order inferior monster into several pieces.

Just strangle a third-order inferior monster. It doesn't seem strong, but as long as you understand that this attack move can be used as a conventional means, you will know how powerful it is!

This means that when Zhou Yang encounters the same situation as when the "beast tide" attacked the city, as long as he doesn't consume all his magic power and divine knowledge, he can kill all the third-order inferior monsters at the top of the city with only two flying swords in his hand!

After the entry of the awesome sword, the first level of VAILLANT is so powerful that it makes Zhou Yang more determined to study this sword.

His current cultivation may not be able to build the second level of sword formula during the foundation period, but as long as he can learn several more sword array changes, it will be enough to raise his combat effectiveness to a new level.

However, the more mysterious the change of the sword array in Dayan sword formula, the more flying swords are needed. Zhou Yang can only do it by himself. With the sword mouth of the third-order middle-class monster "Jianzui Crane" he used to refine a third-order inferior flying sword "HEZUI sword".

Refining low-level magic tools with high-level materials can greatly improve the success rate of refining tools. Of course, the premise is that you can refine that high-level material. In addition, if you don't waste materials, you can't improve your refining skills.

Therefore, Zhou Yang's success in refining utensils once had no sense of achievement, but some were helpless.

He has a lot of good materials now, but due to his level of refining skills, he doesn't dare and doesn't want to easily refine them, so as not to spoil the materials.

If you are in the boundless sand sea immortal world, these materials will be handed over to the old clan leader Zhou Minghan, who will keep seven or eight more third-order magic weapons in the treasure house of the Zhou family.

For the next two years, Zhou Yang spent most of his time studying Dayan sword formula in addition to his daily practice.

Whenever he gains something, he will go to the city wall to find the monster attacking the city to test his sword and sharpen his sword formula and practical combat ability.

During this period, the moat of Zhenyue Xiancheng was closed twice. Every time the moat was closed, the monsters outside the city would launch a huge offensive.

But every time a wave of monsters just rushed to the city, the closed array would suddenly open and kill those monsters that rushed to the city.

After repeating this twice, when the moat was closed again, the monsters outside the city dared not attack the city again.

Because those high-level monsters have found that if they launch monsters to attack the city, they may not even have enough power to surround the town Yuexian city.

For a moment, the situation was a little funny. The scene was like a fight between an old cat in a tree and an old dog on the ground. On the one hand, you have the seed to come up to the city wall, and on the other hand, you have the courage to go out of the City for a war.

When the two sides are afraid of each other, it will no longer be difficult to fight a large-scale war.

Zhou Yang took part in the two siege wars and made a lot of achievements. He killed seven third-order monsters together. He also found someone to refine the corpse of the monsters into "Jingyuan pill" and collected it.

At this time, after more than two years of recuperation, the eagle lion beast who surrendered to him finally recovered the injury left in the first war with him and regained its strength in its heyday.

As soon as he regained his strength in his heyday, the beast was not as honest as when he was injured. He resisted Zhou Yang's act of putting him into the spirit beast bag and refused to enter the spirit beast bag.

Seeing this, Zhou Yang decided to use both swords together, and used all the "Qianyang Heavenly Sword" magic he had raised again on the beast, which was seriously injured again on the spot.

Once again, the eagle lion beast was roasted by the "Qianyang real fire", and finally realized that he could not do this human in the town Yuexian city.

It had the experience of surrender for the first time. This time, it recognized the advice faster. As soon as it was burned by the real fire, it immediately knelt down and cried to beg Zhou Yang to take back his magic power.

Unfortunately, Zhou Yang made up his mind to punish it and let it have a long memory. He took back his magic power only after his feathers were almost burned out.

After being beaten so hard by him, the eagle lion beast was much more honest. After eating the third-order "Jingyuan pill" he gave, he was put into the spirit beast bag to heal his wounds.

But he didn't know, because Zhou Yang had decided to go back to the Lord and eat back this time. After leaving the town Yuexian City, the first place to go was the yubeast sect. He must plant a "demon soul contract" for the beast, so that he can safely bring the beast back to the family.

Just at this time, Dong Jianping, who had been injured for nearly two years and didn't even participate in two monster sieges, came to the door again and brought him good news.

"Brother Zhou, haven't you asked me several times when I can leave the town Yuexian city? Now the opportunity has come. The Shenbing square needs to transport a batch of materials back to Yunzhou and has obtained the permission of the city Lord to go out of the city. Now they are preparing to recruit some people to go out of the city as escort! "

In Zhouyang's cave, when he opened the array to receive Dong Jianping who came to visit, the other party said something that made him ecstatic.