Walking out of the storefront, Long Xin's little face was full of doubts: "Master, why did you give so many spirit stones?"

Zhang Yuanhao touched her head, rubbed her hair, and said with a smile: "Spirit stones can be earned back, but this trick is rare!"

Seeing that Long Xin nodded as if he didn't understand, Zhang Yuanhao put away the bag with his backhand, and said: "But you reminded the teacher, it just so happens that there are not many spirit stones left on the teacher's body, so let's go to Fang Market and go around again and earn some spirit stones back!"

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The big city, the center of the city.

Countless camel carts stopped in front of a huge warehouse, and hundreds of Northland monks came and went, using amazing brute force to carry countless supplies into this warehouse that covered an area of tens of miles.

Cai Lunhui had just commanded a few Northland monks to unload a cart of supplies, when he heard a smack behind him, the air flow was rolling, and a figure was already standing beside him.

"Let me ask you, where are the two people who were in the same car with you yesterday?" Fang He asked with a gloomy face and an unkind tone.

Cai Lunhui sighed in his heart, swallowed a mouthful of saliva, and said cautiously: "Lord Qiqi, the little one doesn't know!"

"Huh?"

Fang He's eyes narrowed slightly, the spiritual power on his body surged, squeezed out a syllable from his throat, and said in a deep voice: "Don't play tricks on me, tell me everything you know, otherwise····· You know the consequences!"

Cai Lunhui took a deep breath, a touch of bitterness appeared on his face, and he thought in his heart: Brother Zhang! It's not that my brother is sorry for you, my brother has done his best!

······

At the same time, Zhang Yuanhao and Long Xin were strolling around the city.

Along the way, the two of them used some low-level pills and low-level magic weapons in exchange for a lot of ice-attribute spirit stones and cold iron primordial stones. If these things were placed on the mainland, they would be the price of hundreds of thousands of spirit stones, and now they could easily exchange them for something they didn't use.

"The whole Far North, though cold all year round, is in fact unmined, but a land of abundance. The spirit stone veins and cold iron ore deposits may be hidden in a forest, under a hill, or even under your tent!" Zhang Yuanhao exchanged for a large piece of cold ice attribute spirit stone, and said to Long Xin beside him with a smile.

The spirit stones that Zhang Yuanhao traded were all naturally formed mineral deposits, and they had not been artificially divided, if they were calculated according to the size of the standard spirit stones, the spirit stones the size of Fang Cai's skull would be at least equivalent to dozens of standard spirit stones.

In fact, Zhang Yuanhao has always felt that the Northland monks are not only rugged, but also have a hard head like their muscle bumps, which is really honest in his own words. Originally, Zhang Yuanhao, who had an ice attribute spirit stone, was going to directly exchange it for a low-level magic weapon, and as soon as the muscular Northland monk saw the magic weapon long axe, he immediately took out a few larger and more advanced spirit stones and several pieces of cold iron rough stones that shimmered with ice color, and danced and said that he would give them to Zhang Yuanhao.

Long Xin was very happy to accept it, to be honest, Zhang Yuanhao has always felt that this little girl has a tendency to be a bit of a money fan.

There are enough ice attribute spirit stones, but there is not a single top-grade spirit stone, and all the spirit stones he gets are mid-to-low-grade. This is also normal, the value of high-grade spirit stones, especially mutated spirit stones, is not ordinarily high, presumably the Wuzhi tribe will also strictly control it.

However, this is not difficult for him, the top-grade spirit stone must be prepared a lot, because Zhang Yuanhao learned from the bag that he must prepare sufficient spirit stones to go to the ruins of the Medicine King Palace, especially the top-grade spirit stones.

Although I don't know if the woman knew something related to the wooden box, Zhang Yuanhao didn't feel her malice, so he chose to believe her.

Zhang Yuanhao still has a lot of spiritual materials on his body, which is a very valuable material in the extreme north. The Northland Monk's body needs to be tempered with the help of various external forces, including the blood of demon beasts, medicinal herbs, and strange minerals. However, due to climate reasons, medicinal materials in the north are very scarce, which gives Zhang Yuanhao an opportunity.

Since these ordinary Northland monks can't exchange for high-grade spirit stones in their hands, then go to the trading center in the center of Fang, where there must be high-grade spirit stones.

······

Passing through several lengthy streets, Zhang Yuanhao and the others saw a magnificent building, with gold bricks and jade tiles, high-rise buildings and palaces, just like the imperial palace in the mundane.

When the two walked into the trading center, they were amazed by the variety of goods.

Zhang Yuanhao boasted that he had seen the world in the Cangfeng Kingdom, but he had never seen so many demon beast materials. Fragments of monster torsos, bones, and vats of steaming monster blood were all over the trading center, and monks used simple cages to trap wild and untamable monsters, as if they wanted to sell a complete monster directly.

However, Zhang Yuanhao is not a physical cultivator, nor is he an alchemist, a refiner or a talisman master, and he doesn't need too many demon beast materials, but presumably if Cao Qilin's master and apprentice are here, they will definitely be happy, they are also cultivators, and they need a lot of demon beast materials to strengthen their bodies.

Turning east and west, the two finally found a counter selling herbs in a remote corner, and found that the counter was full of some low-grade herbs, and no one cared about them at all.

The young monk who was guarding in front of the counter saw Zhang Yuanhao and the others, but he only raised his eyelids slightly, but he didn't move, and only when Long Xin explained the purpose of the two did he get up with a surprised face.

The young monk summoned an old but stout monk, who was rarely not wrapped in a hide, but wore a robe that did not match his physique, and looked somewhat like a well-cultivated rich man.

The old man chattered a few words, as if asking. Zhang Yuanhao turned his head and looked at Long Xin, who pondered for a moment and said, "He asked us what herbs we had for sale, and he could give a very high price. ”

Zhang Yuanhao pondered for a while, said the names of a few precious materials that had a strong effect on the monk's blood, and instructed Long Xin to explain that he needed high-grade spirit stones to trade.

Long Xin nodded, and relayed Zhang Yuanhao's words in ancient lingua franca, but saw that the old man had a happy face, looked at Zhang Yuanhao directly, and said something to Long Xin.

"Master, he wants to see the herbs first. Long Xin relayed.

Zhang Yuanhao smiled, took out a few extraordinary herbs from the storage bag, and put them on the counter, these are all treasures with the effect of strengthening blood and qi, even in Cangfeng Country, it is rare to see, but as long as there are seeds, Zhang Yuanhao can easily ripen them.

The old man looked at a few precious plants on the counter excitedly, muttering something in his mouth, but Zhang Yuanhao didn't understand.

······

Half an hour later, the two walked out of the trading center.

Five rare herbs, exchanged for a full hundred high-grade spirit stones, although it is not a mutated spirit stone with ice attributes, but in Zhang Yuanhao's opinion, spirit stones without attributes are better, so that they can catalyze herbs, if you use spirit stones with mutated attributes to catalyze, I don't know what it will catalyze.