"Yes, I am an alchemist, this thing is called agave, it can be used instead of purple vermilion fruit to refine Guyuan Dan, it is relatively rare, I am just a little curious, I want to give it a try and see what the effect of practicing Guyuan Dan will be. Of course, if you ask for a high price, I don't want this tequila. Zhang Huban said with a smile, as if he didn't care at all.

The fact that the dragon tequith is used to refine the solid Yuan Dan is not Zhang Huban's nonsense, but he knows that the effect is not good.

The name of the agave, the stall owner had already inquired from the alchemist's mouth, and he also knew that it was nothing more than the material for refining the Yuan Dan. It's just that this thing is really rare, and there was indeed a little speculative idea in my heart at the beginning, who knew that no one cared about it for so long. Now seeing Zhang Huban tell the truth, he didn't think much about it, and stretched out two fingers to Zhang Huban and said, "Two Biqing Pills." ”

Biqing Pill is a skill that can increase the strength of cultivators in the realm of the Jindan stage for about fifty years, and it is also a relatively precious pill in the cultivation realm, but it is nothing in the eyes of Zhang Huban, and what can enter the eyes of Zhang Huban is at least an elixir that can make cultivators in the realm of Qi Induction break through to the level of Bijin Dan in the Jindan stage.

Zhang Huban didn't bargain with him, took out two Biqing pills and handed them over, and casually put the medicinal materials into the Qiankun ring.

The stall owner's eyes lit up, and his heart was ecstatic, this is definitely the best Biqing Dan, whether it is in form, color, or spiritual surname, it is definitely better than the Biqing Dan he has seen before. The stall owner may have some conscience and found that the price of these things for two Biqing Dan was already a bit high, but now it is still such a high-quality Biqing Dan, so he stopped Zhang Huban and Zhao Liya, who were about to leave, and added a thousand-year-old ginseng.

The stall owner's approach suddenly made Zhang Huban look a little different.

"Thank you" took the thousand-year-old ginseng handed over by the stall owner, Zhang Huban smiled and took out a pill and stuffed it into the stall owner's slightly obese hand, and then left with Zhao Liya.

"Qingling Pill!" Looking at the cyan luster in his hand, the stall owner could hardly believe his eyes, Qingling Pill and Biqing Pill are simply two different grades of pills, Qingling Pill is an elixir that can increase the strength of cultivators in the Yuan Infant Stage realm for about fifty years, and Biqing Pill is just an elixir that allows people in the Jindan stage to increase their strength for fifty years.

I really didn't expect that my momentary conscience could be rewarded so richly, and the stall owner sighed. Looking at the back of Zhang Huban disappearing into the distance, the stall owner couldn't come back to his senses for a long time.

It may be because the Cold Yin Fruit and Purple Fire Zhu grow in extremely cold and hot places respectively, and they are relatively difficult to find, so after finding the agave, there is no trace of the Cold Yin Fruit and Purple Fire Root. However, on the first day, he found the tequive, and it only cost such a small price, Zhang Huban was already satisfied. This Heavenly Dao Exploration Festival will have three days, and Zhang Huban is going to stay for another two days to see if there are any other discoveries. If not, Zhang Huban is ready to go to an extremely cold and hot place to find it.

"Lakeside, why are you buying so many medicinal herbs, are you really an alchemist?" Zhao Liya asked softly. Although the relationship between the two is already very close, if you count Zhao Liya's understanding of Zhang Huban, there are really very few. In addition to knowing that his skills are relatively high and his relationship with his master is very strong, he can't say anything else, and of course, it is impossible to know that Zhang Huban will also make alchemy.

"I'm not an alchemist, can't those pills be conjured up by themselves?" Zhang Huban asked with a smile.

Alchemy and alchemy are unique in the cultivation world, although everyone knows a little bit, but not many are proficient. With Zhao Liya's little knowledge, he could still judge that the pills that Zhang Huban took out just now were of the highest quality, if these were all refined by himself, then this man must also be extremely powerful in alchemy.

"You're amazing!" Zhao Liya whispered admiration against Zhang Hu's ear.

Zhang Huban didn't explain that these pills were just ordinary, and they couldn't be compared with his masterpieces at all, as long as there were materials, those pills that could make people break through the Yuan Infant Stage and the Distraction Period could be refined by themselves.

"Let's see if there's any good mineral. Zhang Huban said with a smile.

"Are you still a refiner?" Zhao Liya asked again in surprise. Zhao Liya is now regarded as a disciple of the world's number one refining master, although Yun Feng has not had time to teach her, but Yun Feng's senior disciple has been teaching on behalf of the teacher for a while, and Zhao Liya now has a little experience in refining. Just now I saw Zhang Huban take out two medium-grade flying swords to buy medicinal materials, and I was already curious, you must know that if these two flying swords were not inferior because of the materials, they would definitely be among the top-grade flying swords. Later, after thinking about it, Zhang Huban was a good brother of Yunfeng, and it was difficult to guarantee that he would not have some courtesy exchanges with Yunfeng, so he was relieved. Unexpectedly, Zhang Huban was going to buy mineral materials now, and Zhao Liya felt that things might not be as simple as she imagined.

"Didn't Brother Yunfeng tell you?" Zhang Huban asked with a smile.

"You are really a refiner, then you must be taught another day!" Zhao Liya was first startled, and then said a little unconvinced. But as soon as the words came out, he was deflated, if the two flying swords just now were made by Zhang Huban himself, then he didn't have to compare with him at all.

Seeing that Zhao Liya immediately wilted, Zhang Huban knew that she must have remembered the flying sword she had taken out just now, and she was secretly amused. This stupid girl, even if your master comes over now, it will be very difficult to win against me, let alone you. Thinking of this, Zhang Huban gently scratched Zhao Liya's tall nose and said, "Don't think about it, let's go!"

"Hmm," Zhao Liya replied in a low voice with a blushing face.

It was another crazy exchange, and Zhao Liya was dumbfounded, and her eyes towards Zhang Huban became more and more admired. Zhao Liya's knowledge of alchemy is blank, and no matter how many things Zhang Huban buys, she is also in the clouds. But in terms of refining, she is still a little knowledgeable, and she didn't expect that Zhang Huban not only knew a lot of minerals that she had never seen, but also explained to her in detail the advantages and disadvantages of minerals, and what kind of magic weapon was the most suitable for refining.

I really don't know what this guy has in his head, how he understands everything, and I don't know who is better than him. This sudden thought startled her, Master is the number one refining master in the world, how can he compare Huban's attainments in this area with his old man.

Just when Zhao Liya was full of cranky thoughts, Zhang Huban suddenly stopped. Curiously looking for Zhang Hu's eyes, it was just a one-meter-square piece of dark metal, and it looked very ordinary.

Just as Zhao Liya was about to ask, Zhang Huban's voice came from her ears: "Don't ask anything later." ”

Zhang Huban looked at it casually, and finally came to the dark metal casually, and gently touched the metal, but his divine sense had already penetrated into the metal.

This metal is called black iron, and it is generally distributed in loose blocks, and it is extremely rare to see a meter square like this. Black Iron should be considered a good refining material, but this is not the reason why Zhang Huban attaches so much importance to it. According to the ancient witch sects, black black iron usually coexists with purple black gold, but the content of purple black gold is often very rare, so it is often overlooked in ordinary size black black iron. However, the black iron in front of him was more than a meter square, indicating that it was very likely to be wrapped in a block of purple black gold.

Through the divine sense, in the core of this one-meter-sized metal block, there is indeed a purple-black metal block with a length, width and height of about 30 centimeters.

Zhang Huban couldn't hold back the surprise in his heart, it was really purple black gold, which was a material that could refine immortal weapons. It is said that Guangchengzi's Fantian seal is made of this purple black gold, although this purple black gold is a little smaller, but with his own refining method, it is enough to refine a piece of Fan Tianyin.

"What do I need to buy this black iron?" asked Zhang Huban.

"You need a medium-grade flying sword. "This black iron can only be regarded as a good refining material, although the block is larger than the average, but in the eyes of the refiner, it is no different from the same amount of loose pieces at most, if you don't count the purple black gold, the stall owner's asking price is quite pertinent.

"Okay, I want it!" Zhang Huban said.

"Slow, I also produced a medium-grade flying sword, and it was produced by Shushan. A voice sounded slowly, indescribably arrogant and arrogant.

Zhang Huban didn't need to look back to know who was coming, with his current cultivation, just by the moment the Void Sword attacked on the way just now, he remembered the characteristics of the Void Sword True Yuan Force.

"It turned out that the virtual real person was here, but he had already booked this black stone. The stall owner seems to be a relatively honest person, although he is afraid of the prestige of the void sword, but he still says without humility.

"Hmph" The void sword snorted coldly, and its whole body seemed to be like a sharp sword, and the sword qi was faintly dispersed, making people dare not get close.

"Since the goods haven't been sold yet, of course everyone has the right to buy them, do you say yes?" Ling Yuan Dao Chang" Void Sword slowly glanced at the stall owner with a sharp gaze, and finally stopped on the stall owner's body, full of threat, but the corner of his eye glanced at Zhang Huban with disdain.

After all, as soon as the Void Sword came out of Shu Mountain, and it was also the best in Shu Mountain, and it was even possible to compete for the next head of Shu Mountain, the stall owner known as Ling Yuan Dao Chief was finally seen by the Void Sword as a very weak heart, and his own affairs were small, but it was a big deal to affect the master. So he set his eyes on Zhang Huban, obviously wanting to ask for Zhang Huban's understanding.

If there is no purple gold in this black iron, if there is another person, if the other party can be polite, maybe Zhang Huban will be sincere and benevolent. But the Void Sword in front of him was not only domineering, but he also provoked himself just now, Zhang Huban didn't want to cause trouble, and he definitely couldn't back down at this moment.

(To be continued)