Under the curious gazes of several people, Xu Yan spoke in a deep voice.
"Just the fragments like the tip of the sword should be worth a lot of money, right?"
Xu Yan looked at Fu Dongliu, who nodded and said: "You can sell it to the Wushu Association, they will rob it like crazy!"
"Even if there is no way to create a spiritual weapon, adding these fragments to the weapon can greatly improve the quality and almost create a semi-spiritual weapon."
"I'm pretty sure this will be very popular!"
"After all, when a warrior reaches a certain bottleneck and it is difficult to distance himself with Qi or even martial arts, weapons become very important."
Xu Yan nodded and then said: "But also, it's more dangerous there than you think!"
He pointed to the fragment of the sword tip, "This is enough to explain the problem. The situation at that time probably seemed like someone was fighting evil, that is, a big guy like the Leech King!"
"If we go again, what should we do if we encounter someone?"
Now the Niu brothers and sisters looked bad. They were too frightened by the leech king's evil spirit.
We can't continue talking about the matter. No matter what decision we have to make, we don't want to rush it.
It was getting late, so Xu Yan simply invited a few people to eat, and then asked the Niu brothers and sisters to rest first.
After seeing them off, Fu Dongliu leaned over and lowered his voice: "Doctor Xu, I suggest you not go to Shiwandashan. It's too dangerous!"
"I didn't even say go!" Xu Yan laughed.
Fu Dongliu shook his head: "The Niu family really want to go, although I don't know why."
"If they finally decide to go, I'm afraid you will follow them to help, right?"
Xu Yan looked at him seriously: "You are so smart, why did you leave the Taoist sect inexplicably?"
Fu Dongliu's expression froze, and he smiled bitterly: "Maybe I only learned to be smart after I left."
Xu Yan did not dwell on this and exhaled: "What else do you know about Yunzhou Shiwan Mountain?"
"Miasma is everywhere and poisonous insects are everywhere. The deeper you go, the more dangerous it becomes!" Fu Dongliu said seriously, "The most important thing is that you may encounter people there at any time, and people are also very dangerous!"
Xu Yan nodded slightly.
In fact, it is not difficult to understand that since Shiwandashan is a mountain of death, it must attract many people.
This is actually beyond Niu Jingang's original level, like an advanced and more dangerous treasure hunting environment.
Regardless of the danger level of Shiwandashan or the difficulty of entering, it is actually like a screening.
The quality of the broken sword fragments also proves that there are masters there.
These masters are definitely not comparable to a treasure hunting team like Niu Jingang and his four or five people gathered together!
"I have no plans to go at the moment. When it comes time to go, you can persuade me again!"
Xu Yan finally smiled, patted Fu Dongliu and turned around to leave.
The Niu brothers and sisters had to recover from their injuries first, but Xu Yan still had things to do.
He had to quickly determine whether the things the Niu brothers and sisters brought back this time had the potential to improve their Qi.
Xu Yan rinsed and checked several people before eating, confirming that the deep Qi in their bodies was still there, and had grown a little, without much change.
Next, Xu Yan will analyze the medicinal properties of wild fruits and natural treasures, try to combine prescriptions that may affect the qi of the Niu brothers and sisters, and then try it.
This process sounds simple, but it took Xu Yan almost sleepless days for five whole days!
Firstly, the quantity and variety brought back this time are large, and secondly, the qi mechanisms of these heavenly materials, earthly treasures and even wild fruits from Shiwanda Mountain seem to be more complicated.
In the process of studying the medicinal properties of Qi, Xu Yan also discovered a problem. Those wild fruits are more sensitive to the surrounding Qi. It can also be said that their own Qi is more unstable.
This gave Xu Yan a guess. He suspected that the reason why eating wild fruits in the place where they are grown is more effective is also related to this.
But the specific reason is not clear at the moment, and I'm afraid it can only be figured out after going there.
This is something worth paying attention to. If it can be copied, wouldn't it mean that just by going to Shiwanda Mountain and eating wild fruits like crazy, you can quickly improve your Qi?
If this is really the case, Xu Yan must go there and quickly upgrade his qi machine to the high level of energy transformation, and then rush to attack the grand master. He is waiting to go to the provincial capital!
It's just that this matter seems a bit unrealistic. Let's study it after we actually go there.
What's more important now is that Xu Yan combined the wild fruits he brought back with the natural materials and earthly treasures to combine three different formulas, ready for Niu Jingang and the others to try.
"Did you get so much medicine?" Niu Jingang and the others came to Liu Qiaoshan Medical Center and were a little surprised when they saw the medicine.
"Doctor Xu, have you used up all those materials?"
"Used half of it, mixed with other medicinal materials." Xu Yanxiao, "Try it, if it works, the best, don't be discouraged if it doesn't work, any reaction can help me gain experience!"
"Okay!" Looking at Xu Yan's slightly tired look, Niu Jingang and others were very moved, knowing that this must be a recipe that Xu Yan had spent a lot of effort to figure out.
They didn't dare to hope that they would be able to find the right direction this time, but no matter what, they were naturally very grateful to Xu Yan.
To be on the safe side, Niu Jingang tried the medicine himself.
He has stabilized at the initial stage of transforming energy and is more sensitive to qi movement, so he is the most suitable person to test the medicine.
But not long after taking the medicine, Niu Jingang's internal energy system began to become chaotic, and then he started to bleed crazily!
Hong Lian and the others were all shocked. If they didn't trust Xu Yan enough, they would have felt that this was a plot to poison their elder brother, and they would have had to steal the knife.
Xu Yan was not too surprised and hurriedly helped Niu Jingang sort out his Qi. After he stabilized, he tried the latter two formulas.
Unfortunately, there was almost no reaction from the latter two combinations. Only Xu Yan and Niu Jingang themselves noticed a slight change in Qi movement.
Niu Jingang and the other four smiled bitterly, inevitably a little disappointed.
Xu Yan pondered and then smiled: "Actually, the reaction to the poisoning just now is also a good thing."
"At least it can activate the hidden Qi in Brother Niu's body. This shows that the Qi will indeed be affected by certain heavenly materials and earthly treasures."
"Give me some more time, let's search slowly, and sooner or later we will be able to find the right materials and the right combination to eliminate the existence of that energy!"
The Niu family brothers and sisters were greatly excited after hearing this. This was different from the past when they learned where there was a treasure, but they actually had hope of curing the curse!
If they weren't so familiar with each other, Niu Jingang would have wanted to pull Honglian and the others to bow to Xu Yan right away.
Xu Yan immediately chased them away, but once again fell into the research on the formula of heavenly materials and earthly treasures.
He always felt that something was missing, but he knew in his heart that there was still a long way to go before the Niu brothers and sisters could be cured.
However, the previous heavenly materials and earthly treasures did not have an impact on the qi of the Niu brothers and sisters.
This time, I don’t know whether it’s because of the recipe or because of the heavenly materials and earthly treasures, but they all had some kind of reaction.
In other words, if the correct use of Tiancai Dibao requires the preparation of recipes, then the special thing this time lies in the Tiancai Dibao itself.
Or is it because these natural materials and earthly treasures with different medicinal properties all come from the Shiwan Mountains, so there is a reaction?
If this is the case, is there any connection between the qi of the Niu family brothers and sisters and Shiwandashan?
To figure this out, I'm afraid I have to go to Shiwanda Mountain.
Xu Yan remembered Fu Dongliu's solemn warning, but he knew very well that he was tempted!
After all, in addition to those unknown mysteries, there should be many evil things in Shiwandashan!
For Xu Yan, these evil things are great tonics for improving Qi!
Xu Yan was in a dilemma, not knowing whether he should take the risk, because he knew that once he went, he would probably get into more trouble because he would come into contact with people he had no contact with originally.
After all, both Fu Dongliu and Niu Jingang mentioned that Shiwandashan was originally a place only more powerful treasure hunters and other forces could enter.
They went this time just because the people from Shiren Village found a trail.
In other words, this is a coincidence, and it does not mean that they really have the ability to enter!
Xu Yan was very confused and finally decided to divide the remaining treasures of heaven, materials and earth into two parts.
One part was given to Niu Jingang and the others to sell, and the other small part was given to Zhang Cengjing in the provincial capital.
After all, Zhang Yanjing is now Xu Yan's only traveling companion when it comes to researching the use of heavenly materials and earthly treasures as medicine. If he makes new discoveries, of course he has to share them with him.
Next, there was the question of whether to go to Yunzhou or not, and Xu Yan was still confused.