All of the above is just brute weapons. In addition to these, the remnants of the barbarians also have their own unique insights and achievements in various fields such as elixirs, formations, talismans, exercises, taming and breeding of wild beasts, and so on.

For example, in Yan Kingdom, there are a large number of pills on the market, all of which are auxiliary pills such as healing, detoxification, and Bigu. There are very few mainstream pills that can really improve cultivation and break through the realm, and they are also very precious, and everyone cherishes them.

But the wasteland is different, compared to the Yan Kingdom and other places where the aura is thin and the resources are scarce, a large part of this place still retains its original style. Heaven and earth are rich in vitality, rich in products, and many extinct things are available here, and there are a lot of reserves.

In the Yan Kingdom, a thousand-year-old elixir is a lot of ancestors in the Dan period, which they have never had, and it is very precious.

But here, it's different. The three-fold golden flowers obtained by Zhou Nan are a good example.

The special environment has created a special way of life and a special civilization. The products are abundant, the land is vast, and there are still many mainstream pills in the wasteland. As long as you have money, you can buy a lot of good things.

The formation runes in the wasteland are also very mysterious. For example, the 'Tibetan sound photo talisman' used in Donglin's house, a very high-level transmission note, this kind of thing, at least in Yan Kingdom, Zhou Nan has never heard of anyone, let alone seen it.

The area in the south of the city is very large, and the streets are very long. There are many, many small stalls, densely packed into the distance, and there is no end in sight. A lot of people who couldn't get into the arena gathered here scolding and scolding, and kept wandering.

There are so many shops and stalls. Thousands, a full half a day. Zhou Nancai took a cursory look.

I haven't seen anything good, but even that. It was already an eye-opener for him.

With a faint smile on his face, Zhou Nan just wanted to leave, when a violent noise came from his ears, which attracted his attention.

With a frown, Zhou Nan slowly turned around. I saw that in the field of vision, not far away, a big man with a meaty face was with an old man with a bad appearance. In a fierce dispute. It's just that no one dares to really do it.

Although he can't do it, he just moves his mouth, scolds a few words, and relieves his anger, this kind of thing is still common in the royal city. After a while, it was accompanied by the noise of the two. A large number of people were attracted to the past and watched a good show.

"Hmph, old man. What kind of broken iron are you, and you dare to lie to Lao Tzu that it is a divine iron that can create a good brute weapon. Lao Tzu just went to the Eastern District. was blasted out by the people in the refining shop. The broken iron for you, quickly return Lao Tzu's brute crystal to me. The big man threw a piece of black iron on the ground. Reach out and pat your chest. Said loudly.

"Hehe, this friend, you're not right. What should I do? This old man can't take care of it. Why don't you take a good look at things when you buy them? After such a long time, you come to return the goods, do you think the old man is easy to bully? Who knows if you have stolen things and changed them to blackmail me?"

"You, you, good old fellow, are you looking for a beating?" was ruined by the old man, the big man's eyes were red, and the horizontal flesh on his face was hideous, so he waved his fist and prepared to do it.

Seeing this, the old man laughed a few times, and without hesitation, he leaned over an old face, and said scoundrelly, "Do you dare to do it?" Who do you think you are? Do you dare to ignore the rules of the royal city, the old man's face is here, you fight! There is a kind of you fighting!"

The old man's scoundrel appearance instantly provoked the people present, and they laughed for a while, and almost laughed and cried.

Dong Antu's deeds have now been widely spread, especially these low-level cultivators, who have learned it to the bone.

"Bastard, phew, you old immortal, you almost killed my uncle, I made a mistake. Fortunately, I was witty and didn't be deceived by you. Hearing this, the big man scolded, and then suddenly withdrew his fist, his face was iron-blue. A pair of eyes were stared at like cowbells, and they almost cracked.

"Hahaha, I know this old guy. Brother, you better admit it. I don't know how many people in Lu Dao have been pitted, your brute crystal, don't you want to come back!" A fat man, holding his stomach hard, said with a smile.

"That's it, this old guy is a notoriously scoundrel, you better go. Otherwise, the city guards will be brought over in a while, but it will not end well. The other old man also said helplessly.

"Hmph, big fat man, old drunkard, you two bastards, can you fight against the old man? The old man told you, these things are true, believe it or not, anyway, the old man never lies. The old man jumped up, pointed to the iron on the ground, and scolded justifiably.

After watching it for a while, Zhou Nan also figured it out. When you encounter such a thing, just take a look at it and be happy, but you can't take it seriously. But just as he was about to leave, his wrist tightened, but he was forced to stop.

I saw that at some point, the sealed dragon coffin he was carrying on his wrist had already turned around, pointed to the iron on the ground, and struggled violently. If it weren't for Zhou Nan's long sleeves, such a change would definitely not be able to cover up.

Shocked in his heart, Zhou Nan waved his left hand and hurriedly held the sealed dragon coffin in his hand and calmed it down.

But at the same time, looking at the iron on the ground, his face was already obviously solemn.

The sealed dragon coffin has always been one of the most important treasures in his hands. Fantastic action, full functionality. First and second, I don't know how many times Lu Dao saved his life. If he hadn't sealed the dragon coffin, it was a question whether he would have survived to this day.

Now, when he encounters something that Fenglong Coffin is interested in, how can Zhou Nan let it go?

Therefore, it was only the first time, Zhou Nan took a deep breath and stabilized his body. Pretending to be a person who has nothing to do, he casually picked up the iron on the ground and looked at it with little interest. But as a result, he shook his head.

This piece of iron, as the Han said, is a piece of broken iron. He scanned it many times with his mind, but he didn't find the slightest thing. If it weren't for the sealed dragon coffin in his hand still struggling violently, Zhou Nan would have left a long time ago.

"This brother, do you sell this piece of iron?" Throwing the piece of iron, Zhou Nan raised his head, stared at the big man, and asked casually. In the words, it was very calm, and I couldn't hear anything superfluous at all.

"Oh, this brother, are you willing to buy this piece of broken iron?" The big man who was sulking heard Zhou Nan's voice. With a happy face, he turned his head and looked at him with burning eyes.

"It's not that I want to buy it, it's just that my younger brother has recently wanted to refine a brute weapon, and he happens to lack some things. This piece of iron is applicable, so I want to ask for a low price from the eldest brother and take it down. Zhou Nan smiled shyly and said matter-of-factly.

"I see. Since my brother needs it, I will give you a cheaper price. I bought this broken iron for a hundred brute crystals, if you want to buy it, just give me this number. The big man nodded, shook his five fingers, and said a little slyly.

"Hmph, this big brother, are you too greedy? If I want to buy this thing, go to the shop, and it will only be forty brute crystals. Fixed price, thirty. If you want to sell it, I'll take it. If I don't sell it, then I'll leave. Zhou Nan snorted coldly, then pretended to leave, and played a trick to get away with it.

"Hey, brother, don't be in a hurry. Thirty is thirty, isn't it okay to make a deal?" As soon as Dahan stopped Zhou Nan, he sighed a few times and nodded in agreement with Zhou Nan's request.

In this way, Zhou Nan used some desolate beast materials worth thirty brute crystals, and in the hands of the big man, he successfully replaced the so-called broken iron. After finishing this file, he left the South District with a comfortable look and couldn't wait to go back.

Inside the house, on the bed, Zhou Nan stared closely at the black and broken iron in front of him, frowning for a while.

He's been studying this thing for an hour. But even if even "Soul Killing" was used, it still didn't detect anything useful. Zhou Nan really encountered such a problem for the first time, how could he not let him worry?

"Could it be that this is really a piece of broken iron?" Glancing at the sealed dragon coffin that was constantly shaking in his hand, Zhou Nan said with some confidence. But then, he denied his idea.

"No, what can't be detected in "Soul Killing", the sealed dragon coffin can be felt again. With such a nature, could it be that thing can't be made?" Thinking of something, Zhou Nan's eyes suddenly lit up, and he said with some excitement.

As soon as the words fell, he hurriedly took out a piece of jade slip from the storage bag, pasted it on his forehead, and read it quickly.

After half a cup of tea, Zhou Nan put down the jade slip. As soon as the corners of his mouth were lifted, a thick smile appeared.

"Hahaha, it's really a bad iron. I didn't expect my luck to be so good, I just spent a mere thirty brute crystals to exchange for such a treasure, I am so lucky!" Da Lu laughed a few times, Zhou Nan held the iron block, and he didn't know what Lu Dao said.

Yin Iron is a kind of secret iron that has been eroded by Yin evil for many years and finally underwent a mutation. Rare anomalies that are hard to find.

Yin evil is a thing at the level of the Dan period. It is a more advanced existence than the blood and the black.

The iron eroded by yin and evil is evil iron and the price is more than a thousand gold, and it is still three points better.

Although the origin of the sealed dragon coffin is mysterious and the function is strange, in the final analysis, it is still an evil weapon. A secret treasure that specializes in dealing with evil things like bloody ghosts. It is not uncommon to be able to detect the yin aura in the yin iron that Zhou Nan can't detect.

As for "Soul Determination", it can't detect anything, it's not because it's not good. After all, such a strange thing is a tangible and insubstantial existence. Yin and evil are not manifested, and they do not even have the characteristics of color, breath, and shape, so how can they be detected out of nothing......?