After understanding the value of the rune treasure and how to use it, Wu Yan still did not express his position, but turned his attention to the fourth brocade box. The treasures in the first three brocade boxes are more valuable than the other, so what kind of powerful thing will Zheng Danxia put in the last brocade box? Could it be even more powerful than the rune treasure? Wu Yan couldn't help but look forward to it.

Zheng Danxia This is the first time she has encountered such a difficult guest, she shook her head with a wry smile, but opened the fourth brocade box very refreshingly.

To Wu Yan's surprise, in this fourth brocade box, there was a strange small gourd the size of a purple-red fist. The texture of the little gourd looked very much like some kind of metal, emitting a red glow.

"Is this also some kind of magic weapon?" Wu Yan asked strangely, a little surprised in his tone. In the world of cultivating immortals, all gourd-type magic weapons are usually some kind of magic weapons that can release flying swords or flying knives, and the power is not very high, but it is not low.

"Yes, this is a special magic weapon, but it is not all the magic weapons in the current immortal cultivation world, but the magic weapons of ancient monks. It was found by a patriarch of the Jindan period of this gate in a cave of an ancient monk. This ancient artifact has been identified by the appraiser of this sect and is made of a very rare purple steel sand. However, the specific function of this gourd is ominous. There have been many monks in the foundation building period who practiced various exercises, and even monks in the Jindan period have studied this gourd, and they all agree that this gourd belongs to the ancient magic weapon, and the current monks can no longer use it. Originally, there were many monks who wanted to buy magic tools because they needed to use purple steel sand to refine magic weapons. However, the patriarch of this sect believes that these ancient monks' magic weapons may have other unknown uses, and it is a pity that they are not sold, but left in this pavilion for those who are destined. ”

Speaking of this, Zheng Danxia stopped talking, but looked at Wu Yan. He has given a detailed introduction to Wu Yan in the four brocade boxes, and now he is waiting for Wu Yan's choice.

Wu Yan also knew that it was time to choose, so after pondering for a while, he said, "Zheng Daoyou, I don't know how much this thousand-year-old Golden Flame Grass you took out is valued in your Danqi Pavilion? If you want to exchange these treasures, how many can you get?"

"Okay, since Jin Daoyou is so refreshing, then the old man won't go around in circles. Daoyou's thousand-year-old Golden Flame Grass is indeed very valuable, and it can be exchanged for any two of these four treasures. Zheng Danxia groaned slightly, and then spoke.

Wu Yan has always paid attention to Zheng Danxia's expression when she thinks and speaks, yes, as soon as Zheng Danxia finished speaking, Wu Yan had a plan in his heart. It can be seen that the Danqi Pavilion seems to be very nervous about this thousand-year-old spirit grass, although Zheng Danxia has been pretending to be calm and talking to Wu Yan, his hands are always hidden behind his back, and when he occasionally shows his beard, he trembles slightly. This shows that the person should be nervous inside. What he can be nervous about, it is naturally self-evident.

"However, these three things, the Xuantong Ruyi Shield, the Black Brick Rune Treasure and the Ancient Magic Weapon Purple Steel Sand Gourd, all of them are wanted. After pondering for a while, Wu Yan seemed to have made up his mind and spoke.

"What? Isn't Kim Daoyou joking with the old man? Fellow Daoist, although your thousand-year-old spirit grass is precious, the value of these three things in this pavilion is not low. These three are the treasures of this gate. In particular, this rune treasure was purchased from a small family at a huge price by the Honkaku, and it was a brand new rune treasure that had not been used in the slightest. In fact, this one treasure alone is even enough to exchange for your thousand-year-old spirit grass, but Daoist friends want to exchange it for three, this is absolutely not possible!" Zheng Danxia looked like she had suffered a big loss, and she argued excitedly.

Wu Yan's eyes rolled, and he suddenly smiled: "Shopkeeper Zheng, why are you so excited." I didn't say that I would only exchange this Millennial Golden Flame Grass for your three things?"

After Wu Yan finished speaking, he took out an identical brocade box from the storage bag and put it in front of Zheng Danxia.

Zheng Danxia picked up the brocade box with surprise and joy, opened it and saw that it was really an identical thousand-year-old golden flame grass!

At this time, Zheng Danxia was a little excited and didn't know what to say. A thousand-year-old spirit grass can make Niu Yu say that no matter what the price is, he will get it, so if it is two, doesn't this mean that he is going to make a miraculous feat in this sect this time? If he succeeds in this matter, maybe he will be recalled by the sect again, and he will be given the Zhuji Dan to concentrate on building the foundation......

"Zheng Daoyou, since then, I have suffered a big loss in Xia, what can I do, I only want these three things in Xia, and I don't want anything else, this is not a good choice. Wu Yan looked at Zheng Danxia, who had a dull expression and seemed to be falling into some kind of fantasy.

"Ah, hehe, here, why don't you go and choose some materials, magic weapons, and talismans for Daoist friends again?

"Not really, or else. Daoist friends will provide a copy of the names of the materials that record the substitutes for the pill materials on those ancient pill formulas that your pavilion has studied, and it will be counted as a treasure, and if you suffer a little loss, you will reluctantly make this transaction, how about it?" Wu Yan sighed as if he had suffered a big loss.

"This?"

Zheng Danxia looked at the two brocade boxes in front of her hesitantly, stood up and walked in place for a few laps, gritted her teeth, and said, "Okay, it's decided." Daoyou wait, the old man will copy a copy of the jade slip of the material name for Daoyou. However, the old man has a request, and he also asks Jin Daoyou to agree. ”

"Zheng Daoyou, please say, as long as it is reasonable, I will consider it in the future. Wu Yan was secretly overjoyed and said.

"After Jin Daoyou gets the name of this material, he can only use it for himself, and must not disclose it to others!"

Zheng Daoyou rest assured, he will never leak it to others. ”

So, after a while, Zheng Danxia copied a jade slip and handed it to Wu Yan. Wu Yan picked it up and put it on his eyebrows to check it, and nodded with satisfaction. The two exchanged their items. After putting away their respective things, both sides were naturally overjoyed.

From beginning to end, neither of them mentioned the cost of the previous Tsukidan materials. Wu Yan deliberately pretended to be confused, and Zheng Danxia didn't know if she was stupid because she received two thousand-year-old spirit grass at once, or she felt that she had taken a big advantage by doing so, and she was embarrassed to mention the cost of that material again.

Soon after, after Wu Yan left the Danqi Pavilion, he had no intention of going around the rest of Fang City, so he directly walked out of the forbidden range of Fang City, sacrificed the Mo Lin Sword, and immediately flew away from this place.

He did not return to Xiuzhenmen directly, but after flying away from Fang City more than 100 miles away, he turned around, circled a few big circles, landed in a small mountain, and after staying in the mountains and forests for a few days, he washed away the disguised things, collected the bone shrinking skills in the hidden killing technique, restored his original appearance, and put on the robes of the disciples of the Five Elements Peak of Xiuzhenmen.