It should be said that the old prince Wu Jun still takes good care of Wu Song, this time the scale of the exchange conference held in Prince Zuo's mansion is not small, and the number of masters who have received invitations to participate in the exchange conference is as many as hundreds, but because it is the exchange conference organized by the Fengtian Empire, there are still a lot of things in the process of exchange.

The exchange conference was held in the West Garden of Prince Zuo's Mansion, in addition to the hall, there are dozens of small private rooms, the hall is free to enter, all masters can trade in the hall, and the people in the hall are like stalls to write the items they need to exchange for and the items they can provide on the magic board, so that everyone can know if there is anything they need just by looking at the magic board.

The small private room is provided for those masters who have a fixed organization, many of these people are perennial exchange of the items they need, the reason why they come to Prince Zuo's Mansion to exchange is mainly to try to be safe and reliable, because no one dares to play tricks in Prince Zuo's Mansion, so people like them often choose relatively quiet private rooms to trade, and those private rooms are naturally not ordinary people can enter when they say they can enter.

Although Wu Song and Wang Lanlin said that they were warmly invited, it was the first time for both of them to participate in a barter conference of this scale, where they were able to enter the private room that the Qianhu Empire could handle, because there were no acquaintances to introduce them, it was not so easy for these two guys to enter the other private rooms, but since the old prince Wu Jun sent the palace woman, the matter was naturally much easier to solve.

After entering the hall, Wu Song and Wang Lanlin decided to act separately, Wang Lanlin was responsible for searching for what they wanted in the hall, while Wu Song entered the various private rooms to find the target under the guidance of the palace woman.

Where there are people, there are bound to be all kinds of rules, and there is no exception among the masters, and in the private room, those organizers are obviously the ones who make the rules.

Wu Song saw with his own eyes that a master shouted "I have something you need" but someone blasted out of the private room, which shows that these masters of exchanging things are trading in strict accordance with certain rules, but from another point of view, the reason why the rules are established is that they are specially used to be disrupted by some people, and the woman in the palace costume obviously plays the role of breaking the rules.

In fact, this palace woman named Guan Yunting, from the point of view of rank, compared with these masters, it can be said that she is not a fart, when she had not entered the gate of Prince Zuo's mansion, Wu Song had used an auxiliary device to observe the level of this invincible palace woman, and it turned out that this woman was just a mage in her twenties.

This level should be pretty good if it is placed in some small and medium-sized mercenary teams in the Spelberg Continent, but above this exchange conference, her level is really not a fart, but with the golden signboard of Prince Zuo's Mansion as a cover, none of these masters who came to participate in the exchange conference dared to underestimate her.

"This is Master Wu Songwu, a distinguished guest of Prince Zuo, let me introduce you to you, and please don't be surprised." This is the only sentence Guan Yunting said after entering each private room, although it was said that the masters in the private rooms were asked not to be surprised, but the expression was still very arrogant, but even so, no one in the private room dared to say a word, killing the distinguished guests of the god Wu Jun, a fool would offend it.

Comrade Xiao Wu easily entered and exited various private rooms under the recommendation of Guan Yunting, and after some shopping, Comrade Xiao Wu really had some gains.

In fact, Wu Song's demand for resources at this stage is not very much, and the materials he needs at present are mainly used to make equipment, but after the previous transaction between Wu Song and Song Mingyin in the gladiatorial arena, most of the materials for making equipment are solved by Song Mingyin, and in this way, the main purpose of Wu Song's participation in the exchange conference this time is to see if he can enhance the effect of several transformation abilities.

When he didn't see that Prince Zuo Wu Jun, Wu Song was mainly thinking about enhancing the ability to transform into the Abyss Bloody Ant Queen, and he wanted to enhance the Abyss Bloody Ant Queen's ability to facilitate escape, but after confirming that Wu Jun was not hostile, the ability to enhance the transformation effect was not so specific to Wu Song.

However, the resources to enhance the effect of these transformation abilities are extremely rare, so Wu Song actually didn't have much hope for coming this time, he was thinking that it would be better to get something useful, and if he couldn't get something useful, it would be a long experience, and what he didn't expect was that this trip to the exchange conference really had some gains, and there were a lot of gains.

It should be said that Wu Song's harvest in the first two hours was not very much, he followed Guan Yunting and walked around the private rooms one by one, and looked carefully at the exchange items that the masters could provide, but I don't know if it was because he came a little late, everyone's good things were almost changed or what, Wu Song walked more than a dozen private rooms in a row but did not find an item that made him happy, which made Comrade Xiao Wu a little disappointed, but this state of disappointment did not last too long, From a female master with a delicate face, Wu Song saw something that interested him very much.

"This is a top-grade Yellowstone?!" When Wu Song's eyes fell on a bright yellow stone about the size of a fist, his eyes couldn't help but light up, as an onmyoji, Wu Song recognized at a glance what the yellow stone in front of him was, and then this guy became excited.

This yin-yang technique is a skill that Wu Song learned from Master Wang Daoru when he was in the global village, but in this different world, the effect of yin-yang is actually quite large, for example, the soul summoning technique that Wu Song can often use is a very basic one in the yin-yang technique, and the reason why Wu Song can ignore the effects of most poisons also has a great relationship with yin-yang magic.

When he was facing Wang Lanlin, Wu Song was able to win a big victory in Yin-Yang Technique, and the reason why Wu Song dared to fight when he was pressured by Sasha in the gladiatorial arena was also because of the unique skill of Yin-Yang Technique.

It can be said that the Yin-Yang Technique is of great help to Wu Song, but in fact, in this otherworldly continent, there are many Yin-Yang Techniques that Wu Song can't use, and the reason is that he can't find suitable casting materials.

Yin-Yang spell casting also requires a lot of material assistance, although there are many materials on this otherworldly continent that are similar to the global village, but after all, there is still a big difference, part of the Yin-Yang materials Wu Song can be found, and the other part of the Yin-Yang materials Wu Song can be replaced by some materials with similar effects, but some other materials Wu Song can not find a way to replace them, which is the most headache for Wu Song is Huangshi.

-----------

It's on the shelves.,Comrades who have vertical and horizontal coins subscribe to support it.,Lazy pig is grateful.,This is also a kind of assessment of comprehensive results.,Everyone supports lazy pigs and has the motivation to continue to persevere.,10,000 words a day are more unchanged.,I hope you support me a lot.,O(∩_∩)O~