Ye Zan is really interested in studying the magic weapon of the "four piece set", but he can''t wait to study it soon. Besides, to study a magic weapon thoroughly from inside to outside, even if ye Zan has some scientific and technological means, it can''t be completed in a moment.


    Now, all the people in the Outland have put out the things they brought, waiting for ye Zan to look for the "strange thing". It would be inappropriate for ye Zan to delay here for three or five days for this "four piece set", but leave everyone else to one side.


    After listening to Ye Zan''s words, of course, Songquan Zhenjun knows the truth, but he still asks with some worry: "I''m not in a hurry, but I''m afraid that Taoist friends will exchange with others. If it''s on a whim... This..."


    What Songquan Zhenjun is worried about is that ye Zan will replace the pill. What else will he take to borrow the "four piece set" at that time. That''s the same sentence. Although Ye Zan promised to start alchemy in the future, it''s still something in the future. Who can guarantee that the pills refined by Ye Zan next time are still the best quality.


    "Oh, Taoist friend Songquan, just don''t worry about this. Since I have made a decision with Taoist friends, I will naturally remember it. Besides, I think it''s not easy to exchange all these Tiangang refining pills here." Ye Zan can''t give any deposit, but can only comfort each other with words.


    In fact, what ye Zan said is not much different from what he didn''t say. If he really meets something that interests him more than the "four piece set", where will he keep the pill to borrow the "four piece set". To put it bluntly, he just told matsuquan Zhenjun that the deposit was impossible, and the "four piece set" was not important enough to have to be borrowed.


    Ye Zan said so. What else can Songquan Zhenjun do? He can only nod helplessly and say, "it''s good for Taoist friends to keep it in mind. I won''t delay Taoist friends'' time."


    After completing the transaction with Songquan Zhenjun, ye Zan took another step with the trees and went to the next stall.


    With Ye Zan''s first transaction, these people who set up a stall at the scene suddenly understood what ye Zan wanted. Therefore, many people quietly cleared away the scrap iron on the stall and deliberately put things similar to the bones of the ancient witch family in a prominent place.


    Of course, the Outland people didn''t put away all the junk. After all, there might be something Ye Zan is interested in. If you think you are right and put it away, but you miss the opportunity to exchange pills, wouldn''t you be wronged.


    "Taoist priest Wuji, look at the things here. What''s eye-catching?" seeing ye Zan and Lin Shumu stop in front of their stall, the stall owner immediately greeted with a smile.


    Ye Zan glanced at each other''s stall, pointed to one of the stone tablets and asked, "Taoist friend, if I see it well, this stone tablet should be the dragon''s so-called Longmen."


    "Ha ha, you have a friendly eye. This stone tablet is a relic of the dragon family. I found it when I explored a dragon palace." the stall owner nodded quickly.


    In other words, if the value of this dragon''s gate is completely based on "rare things are expensive", I''m afraid any top magic weapon can''t compare with it. After all, there are many rivers, lakes and seas in the world, among which the Dragon Palace is a radish and a pit. Naturally, the number of Longmen is rare.


    However, no matter how rare the dragon''s gate is, it can''t become a treasure for countless people.


    The reason is very simple. The dragon gate is for the dragon family. At most, the sea family with real dragon blood can use it, but the monks can''t use it at all. As I said before, monks are "pragmatists". Only what is useful to themselves has corresponding value. No matter how rare useless things are, they are rubbish.


    It was precisely because of this that the stall owner moved out the Dragon Gate in the face of the exchange method proposed by Ye Zan. Anyway, it''s useless to leave this thing in the sect. It''s worth changing to Tiangang refining pill.


    "Hehe, what eyesight? I''m just lucky that I once got such a Longmen stone tablet in a dragon palace." Ye Zan didn''t hide it. He explained to the other party with a smile and looked carefully around the Longmen stone tablet.


    Originally, when ye Zan said that he had to pass a Longmen stone tablet, the stall owner was worried that the stone tablet could not be sold. However, after seeing ye Zan looking around the stone tablet, he raised some hope in his heart.


    "Taoist friend, I don''t know where the Longmen stone tablet of Guizong came from?" Ye Zan finally turned to the stall owner after studying it for a while.


    "This dragon''s gate stone tablet was acquired by our ancestors from the Canghai Dragon Palace in the Xianyuan domain tens of thousands of years ago. Unfortunately, the contents of the stone tablet can only be learned if they are full of real dragon blood, let alone go to the cloud sea world." the stall owner was really honest and didn''t deliberately boast about the value of the dragon''s gate stone tablet.


    Of course, due to Ye Zan''s transaction requirements, the people of all religions in Outland basically brought it to their own house, which is of no great use. Although it is said that "strange" things are not necessarily useless. However, if you can play its role, it shows that you know something about it, and it is basically not "strange".


    As for ye Zan, although he already has a Longmen stone tablet, it is only owned by a lake Dragon King in Bihu dragon palace. Although the status of the Lake Dragon King is not necessarily lower than that of the sea dragon king. But most of the Lake Dragon Kings certainly can''t compare with the sea dragon king. If, according to the rank of secular mortals, the Sea Dragon King may be equivalent to a prince, while most Lake Dragon Kings are at most a marquis.


    After all, the vast majority of lakes can not be compared with the sea, which is the difference in the size of the territory for the dragon people. At the same time, the aquariums in the lake are difficult to compare with those in the sea in terms of quantity and species. The number of aquariums and whether they are strong enough represent the strength of the dragon''s forces.


    In addition, when people talk about the Dragon King, they often talk about the four seas Dragon King, as if there were only "southeast, northwest" in the world. But in fact, before the collapse of heaven and earth, the world was far more than the four seas. The four seas were just a general name of the human race.


    Like the Shenhua realm, there are four seas, including the Dragon Palace in the East China Sea and the North China Sea, but the Dragon Palace in the North China Sea was demolished by Xuanqing Taoist ancestors. However, among the many domains formed by the collapse of heaven and earth, Shenhua domain is only a corner of the original heaven and earth. The area of Shenhua domain is not the most advanced among many domains. How can it include the original four seas.


    When it comes to the collapse of heaven and earth and the formation of various domain boundaries, we should also mention a problem about space distortion.


    It can be said that because the world of the original monastic world is too huge, although it is not a planet like the world of science and technology, the earth is not an absolute plane. This is like the space of the world of science and technology. If you set a plane in it, you will find that it is actually distorted. It is by virtue of this that man invented the technology of warped space interstellar navigation.


    Therefore, when the heaven and earth of the monastic world collapsed, it was not as simple as tearing up a piece of paper. This leads to the fact that perhaps somewhere hundreds of millions of miles away from this land appears near this land when heaven and earth collapse.


    Back to the boundary of Xianyuan domain, Canghai was not inferior to the four seas, and the Canghai Dragon King was on the same level as the four seas Dragon King. This Longmen stone tablet derived from Canghai Dragon Palace, like the Longmen stone tablet of Donghai Dragon Palace, may lead directly to the cloud sea boundary of the Dragon ancestral land.


    Although, when the jiaosheng in the East China Sea was scared away, he was not exempt from the identity of the young master of jiaosheng palace in Shilin. However, ye Zan will not be allowed to study the Longmen stone tablet in the Dragon Palace in the East China Sea. Therefore, for ye Zan, although he has a Longmen stone tablet in his hand, the Longmen stone tablet of Canghai Dragon Palace is also very valuable.


    "Well, it''s really a good thing!" after ye Zan turned around the Longmen stone tablet for two times, he had a judgment in his heart and said to the stall owner: "this Taoist friend, I want to exchange two Tiangang refining pills for this Longmen stone tablet. I don''t know what you think?"


    For ye Zan, the value of this Longmen stone tablet is naturally higher than those bones. After all, although the bone ware has a good origin, it may not be able to study anything. But the Longmen stone tablet, he is sure, can learn something from it.


    "Two words..." the happy look in the stall owner''s eyes flashed away, made a hesitant and embarrassed expression on his face, and said: "Wuji Taoist friend, this Longmen stone tablet, after all, is a thing of Canghai dragon palace. There are absolutely few in the world that can be compared with it. Therefore, if Taoist friends can..."


    What the stall owner said is not exaggerated. Although there are not only four seas in the whole monastic world, there are absolutely not many sea dragon palaces. There are only two sea dragon palaces in the East and north of Shenhua domain. Although Xianyuan domain is larger than Shenhua domain, I''m afraid it won''t be much more than this.


    In fact, the sea dragon palace that Terrans can explore and still stay in each Terran domain is basically the original offshore sea dragon palace. Most of the sea dragon palaces in the deep sea have been split into the cloud sea boundary after the collapse of heaven and earth. The cloud sea area is now the territory of the dragon family. The dragon family will not sell their Longmen stone tablets.


    Ye Zan also knew this, so he added another pill to his bid and said, "three Tiangang refining pills, if not."


    The stall owner hesitated again, finally nodded and said, "OK, three is three!"


    In the final analysis, no matter how rare the Longmen stone tablet is, it is of no use to the human monks. They will not practice the skill of quenching blood on the stone tablet, nor will they want to go to the ancestral land of the dragon family through the dragon gate. In their hands, even if the Longmen stone tablet is the only thing in the world, it can''t play any value at all.


    Seeing that the other party agreed to his offer, ye Zan took out three Tiangang refining pills and handed them to him. He smiled and said, "Taoist friends can have a look at this pill. If there is no problem, I will include this stone tablet."


    The stall owner took the pill, looked at it carefully, nodded and said, "let Taoist friends laugh. This pill really has no problem."


    Ye Zan nodded, raised his hand to offer the jade ball, and a traction light column fell on the stone tablet, integrating the Longmen stone tablet into the jade ball space. The volume of the Longmen stone tablet is not small. Naturally, it can''t receive the space of the heaven and earth ring like those bones.


    "Unexpectedly, Taoist friends still have such a magic weapon to store things, which makes me envy." the stall insisted that the transaction was completed and said to Ye Zan with some compliments.


    Of course, the stall owner is not entirely a compliment. After all, this magic weapon with more space is also a very rare thing. Ordinary heaven and earth rings can only contain some personal belongings at most. Even the so-called best is difficult to compare with Ye Zan''s jade ball.


    "It''s just to store some things. I''ll make Taoist friends laugh." Ye Zan said with a smile, waved away the jade ball and walked to the next stall.


    While ye Zan kept producing pills, the Outland people also had the opportunity to look at other people''s things. They really found something they were interested in. So, as ye Zan said before, this was just an occasion to exchange pills from ye Zan, and soon became a real barter meeting.


    Although, the things we bring are not valuable to each other. However, the value of this thing often varies from person to person. What you think is worthless may have its value in others. Just like yezan exchanging those things, although others do not have yezan''s scientific and technological means, different domains have different inheritance, and naturally have different views on some things.


    Ye Zan took a lot of trees with him. It took him less than half a day to turn most of the ground. The Tiangang refining pill in his hand was also changed out one by two in the process. In return, it is something that others think is of little value, and he may not be able to fully explore the value himself.


    At the same time, in the process of exchange, ye Zan also made an agreement with some Outland people like to Songquan Zhenjun. After the barter meeting, he had to borrow some magic weapons he was interested in with the remaining pills in his hand.


    Although the Outland people exchanged some things with each other, almost everyone was watching. How many pills were left in Ye Zan''s hand. In every transaction of Ye Zan, including every agreement with others, others will silently make a subtraction in their hearts, especially those who have not been patronized by Ye Zan.


    After all, thirty-six pills sound like a lot, but they are really not much to exchange.


    "Taoist friend, I don''t know what your origin is?" Ye Zan stopped again, pointed to something on the stall and asked the stall owner.


    What ye Zan refers to is a dry bone claw made of metal. There is no obvious mana fluctuation on it, just like the debris dug out of a tomb. However, after seeing this thing, ye Zan thought of the bone claw integrated into his left arm, so that he didn''t dare to start directly.