Although the crystal pith of Bingyuan is the best refining material, ye Zan is also the great power of Yuanshen. He also has the avenue of true knowledge and auxiliary chips. It is not difficult to refine. In particular, his refining method is different from other people''s refining tools. It is refining from the micro particle level, which is equivalent to refining the ice yuan crystal pulp into parts.


    This way of breaking up the whole into parts may increase the difficulty for others. After all, not everyone has the computing power of Ye Zan. However, in yezan, a large number of repeated calculation operations can be done by the auxiliary chip. He only needs to grasp one direction and provide sufficient mana support.


    Therefore, in less than ten days, ye Zan has completely refined the ice yuan crystal marrow into his own wishful changes. The wishful and changeable combination of Bingyuan crystal marrow has also changed its appearance. Originally, it was like a silver liquid metal, but now it has become like a water flow. In other words, it has no color and becomes as if it is transparent, but it is not invisible. It flows like water and condenses like crystal.


    Ye Zan lifted his hand, and a "water flow" seemed to hang upside down like a waterfall, flying from bottom to top in the air. Then, he picked up the formula in his hand, and the "water flow" immediately dispersed into dozens of "water balls", and changed rapidly with the formula.


    In the twinkling of an eye, Ruyi changed into dozens of magic weapons in the air around Ye Zan, including jiuzhong tower, Zhendi seal, ink jade nine star bamboo, void Zhenxian flag, four Saint star flag, Hunyuan beads, five element spirit beads, etc. At this time, all the magic weapons Ye Zan has contacted and studied have been changed by Ruyi, and the momentum is also quite amazing when floating in mid air.


    The formula on Ye Zan''s hand changed again, and the dozens of magic weapons were reduced to "water balls", which were all fused together in an instant and changed into a tall mecha. All kinds of runes appear on the body of the mecha. At the same time, it is armed like the world of science and technology. A force field shield wraps the mecha in it.


    Then, ye Zan''s fingers moved, the formula changed, and the mecha immediately changed its shape, turning into a star fighter, a land combat vehicle, and another him.


    In a moment, ye Zan quickly changed all the models of Ruyi''s changes in front of him, and detected the upgraded Ruyi''s changes in all aspects. In the eyes of others, you may not see how much change this is compared with that before the upgrade. However, as the master of Ruyi''s changes, he clearly felt that the change process of Ruyi''s changes was smoother and the magic weapon changed was closer to the original.


    "It''s not bad, it''s really easy to use, and it''s not like burying the ice yuan crystal marrow!" Ye Zan nodded with satisfaction and raised his hand to recruit Ruyi back.


    After completing Ruyi''s changeable upgrade, ye Zan turned his attention back to the repair of Tongtian peak, turned himself into a rainbow and flew out of Tongtian peak towards Yuquan peak of yuqingzong.


    Before upgrading Ruyi, ye Zan has contacted Mo Rushi and Wu Changsheng and handed them a list of materials needed to repair tongtianfeng.


    Of course, with Yu qingzong''s ability and financial resources, let alone this short period of ten days, I''m afraid I can''t get all the materials on the list in ten years. However, ye Zan didn''t expect that they could collect all the materials. He just asked them to search the warehouse and always get some materials.


    Ye Zan went out of Tongtian peak and came to Yuquan peak in the twinkling of an eye. He saw Mo Rushi and others who had already received the summons.


    As soon as ye Zan fell outside the main hall of Yuqing, Mo Rushi and Wu Changsheng immediately greeted him. Qi Qi saluted Ye Zan and said, "see you, madam!"


    For etiquette, ye Zan didn''t want to argue with Mo Ru anymore. He waved his hand and said, "well, don''t be polite. Let''s talk about my previous message to you to prepare those things. How''s it going?"


    Mo Rushi and Wu Changsheng, as they walked with Ye Zan to the yuqingzheng hall, looked very embarrassed and said, "thank you, I will count all the collections of the sect immediately after receiving the summons, but it is still far from the requirements of that list."


    "Oh, I know. I didn''t expect you to get everything on the list," said Ye Zan. As he went to the main hall, he casually found a chair to sit down, and then said: "First bring the things you can get together. I''d better not stop working. Then you take these spirit stones and ask tianbaozong for help to see how many materials on the list can be bought back."


    After ye Zan said this, he waved directly to the table next to him. Suddenly, on the originally empty table, a pile of top-grade spiritual stones like a hill appeared neatly. Naturally, these top-grade spiritual stones were made by Ye Zan himself. They were yuan stones made from spiritual stones after exhausting their aura, and the top-grade yuan stones were selected for recharging.


    In fact, the cost of making the best spiritual stones is much higher than printing money. After all, those best spiritual stones are not worse than the real best spiritual stones except artificial ones. However, in such an era, the best spiritual stones are too rare, which enables Ye Zan to earn a "price difference" from them.


    Ye Zan suddenly put out two hundred top-grade spirit stones on the table. Although each piece is only half the size of a palm, the two hundred pieces piled together are quite frightening. In particular, these top-grade spirit stones exude rich aura and gorgeous aura, which immediately makes Mo Rushi and Wu Changsheng fall into a dull state.


    You know, although today''s yuqingzong is no longer the third rate small sect in those years, his family background can''t compare with those old-fashioned large sects after all. Up to now, Mo Rushi and Wu Changsheng, the two leaders of yuqingzong, have never seen so many top-grade spirit stones. It is not difficult to understand that they will behave like this.


    "Gulu!" Mo Ru swallowed his saliva hard, pointed to the pile of spirit stones with trembling fingers and asked Ye Zan, "madam, are these, are they all the best spirit stones!"


    Ye Zan nodded, pointed to the spirit stones on the table and said, "yes, these are the best spirit stones. There are a total of 200 pieces on this table. Take them and buy what you need as much as possible according to the requirements on the list. Don''t be afraid to spend money. These spirit stones are nothing compared with the repair of Tongtian peak and the relocation of the sect back."


    "Don''t you have any problem with these top-grade spirit stones, madam?" Wu Changsheng probably thought of the evil deeds of a Taoist ancestor of the Yuqing sect and boldly asked Ye Zan.


    Hearing this, ye Zan couldn''t help laughing, shook his head and said, "you can rest assured that these spirit stones have no problem, at least no one can see any problem."


    "This..." although Ye Zan said so, Mo Rushi and Wu Changsheng were still full of doubts.


    In fact, before Mo Rushi and Wu Changsheng, ye Zan didn''t take out the best spirit stone. Therefore, Mo Rushi and Wu Changsheng both know that ye Zan has the best spirit stone in his hand. But at that time, ye Zan usually took out two or three pieces, up to more than ten pieces, and asked people to exchange low-level spirit stones from Tianbao sect.


    But now, ye Zan directly puts out 200 top-grade spirit stones. Although the number is not too exaggerated, it looks too shocking. People are visual animals. They can''t stand the visual impact, so they always say "seeing is believing, hearing is false". Therefore, 200 pieces of the best spiritual stones are placed there, just like a huge amount of cash. It is far from being comparable to a piece of paper in a word.


    Seeing that they still had doubts, ye Zan reluctantly picked up two spirit stones from the table, threw them to them respectively, and explained more clearly: "In fact, these top-grade spirit stones are not produced by nature, but are made by some means. However, in terms of use, this top-grade spirit stone is no different from the natural top-grade spirit stone, but its aura is more abundant. Unlike some top-grade spirit stones, it has been used or placed for too long Lack of aura. "


    Mo Rushi and Wu Changsheng were in a hurry to catch the best spirit stone thrown. While listening to Ye Zan''s explanation, they carefully checked the real objects in their hands. Combined with Ye Zan''s explanation, they carefully studied the spirit stone in their hands, which gradually dispelled their doubts.


    However, knowing that there was no problem with the best spirit stone, Mo Ru was reluctant again, so he asked Ye Zan, "Your Highness, the best spirit stone is very rare in today''s domain. Will it be worthless to exchange the things on the list with others like this?"


    "Is it worth it? How can you play its due role when you take these spirit stones and are reluctant to do this and that? This thing is actually like money. Only when you spend it can it show its value, otherwise it is different from the stones on the side of the road?" In order to avoid the two people being reluctant to use the best spirit stone and delaying the purchase of those materials, ye Zan had to come up with the wrong theory of spending money to persuade them.


    "Well, that''s true, but these are the best spiritual stones!" Wu Changsheng said with a reluctant face.


    "So what? Don''t forget that these top-grade spirit stones are made. Although you can''t say how many they want, they''re not useless if you spend them." Ye Zan took a top-grade spirit stone and threw it casually in his hand, and then said: "Besides, you don''t want to spend these spirit stones. Don''t you want to move back to Tongtian peak because Tongtian peak won''t be repaired? To be honest, don''t look at these 200 top-grade spirit stones. It''s not enough to buy all the things on the list. Moreover, even if you buy some things with the top-grade spirit stones, people may not be willing to sell them to you."


    Thinking of moving back to tongtianfeng, Mo Ru and Wu Changsheng were naturally excited again. The urgent desire finally outweighed the reluctance to give up the best spirit stone.


    "Well, don''t worry, your highness. I''ll contact tianbaozong immediately, and I won''t delay the repair of Tongtian peak." Mo Rushi nodded fiercely, clenched his teeth and assured Ye Zan.


    "Well, you can put away these spirit stones and tell me when they are not enough. In addition, I''ll think of other ways. After all, it takes a lot to repair Tongtian peak, and it''s difficult to buy from other sects alone." Ye Zan said this, stood up and prepared to leave.


    Mo Rushi hurried forward and received the best spirit stones on the table in the heaven and earth ring. Then he turned to Ye Zan who was about to leave and asked, "madam, one more thing, the Lin brothers and sisters came back from tongtianfeng. They didn''t let us arrange a rest place, but went to your fortress."


    "Oh, I know. They told me about it when they left. After all, except me, his sister and brother are not very familiar with other people in yuqingzong. They will feel a little uncomfortable staying in yuqingzong, and you don''t have to worry about it." Ye Zan also knew that Mo was their worry, so he stopped to explain to them, and then said: "In addition, I also have plans. In the future, I will mainly live in the fortress. If you have anything to do, contact me with a thousand miles of inspiration, or just go to the fortress to find me."


    Originally, Mo Rushi and Wu Changsheng were ready to send Ye Zan out of the main hall. However, after hearing the words behind Ye Zan, they were a little anxious.


    "Your Highness, is it because we have something to neglect?" Mo rushes to Ye Zan and asks with some fear.


    "Yes, madam, if the yard of Houshan is too small, we can spare all the surrounding courtyards. Why should we live outside the zongmen!" Wu Changsheng followed closely and said anxiously to Ye Zan.


    To be honest, ye Zan''s identity and generation no longer need to be kept secret since the founder of Xuanyuan Taoism came out of the mountain. Mo Rushi and Wu Changsheng''s attitude towards him can no longer be the same as before. This is also impossible. After all, most people in the world still attach great importance to etiquette and law. In the past, they just had to do that for the sake of confidentiality.


    In fact, ye Zan wants to move to the fortress, which is also a big part of the reason.


    Ye Zan can''t stand it all the time. Mo Rushi and others are respectful to him. Before, he could ask them to keep secret, but now there is no excuse. He can understand Mo Rushi and others'' insistence on etiquette and law, but this understanding belongs to understanding, and his own feelings are another matter. Therefore, instead of staying on Yuquan peak, let himself and everyone know If you are comfortable, you might as well hide yourself at the fort.


    "Don''t think too much. It doesn''t matter to you that I move to the fortress. It''s just that I have a lot of things to do. I need to use the fortress. It''s more convenient to move there directly. Besides, don''t you also want to move to Tongtian peak when Tongtian peak is repaired? I''m just leaving Yuquan peak earlier than you." Ye Zan reluctantly advised Mo Rushi and them.