It's not easy to make a boat crossing the Styx river.

The main material of the boat is Jinyang magnetic wood given to shenlang by the empress of Xuelan. What kind of natural materials and land treasures are the auxiliary materials for strengthening the boat.

Generally speaking, after crossing the Styx river once, the boat crossing the Styx river is abandoned, and the Yang energy contained in the boat is basically corroded.

The river water of the Styx river is the place where all kinds of bad Qi, such as the turbid Qi, evil Qi and foul Qi, gather. The dead Qi is filled and a large number of ghosts are floating. It is necessary to make the boat strong.

Secondly, the sky of the Styx River contains extremely distorted space force, which can't be overflewd and can only be crossed by boat.

In this way, only by accelerating the speed of crossing the river as much as possible, can we shorten the time of crossing the Styx river.

In this way, you need to arrange a top-level acceleration array on the boat.

The last top-level material that LAN xian'er lacks is called "spirit of wind".

Wind belongs to wood. The essence of wind spirit comes from the wood spirit mine. A large wood spirit mine may not have a few drops of wind spirit essence, which shows its rarity.

The essence of Fengling is a kind of rare material, which is widely used. The most common is to depict the strong wind attribute array and refine the flying magic weapon.

Moreover, the essence of Fengling has a magical effect on the demon cultivation of wind attribute and the monks of fenglinggen under the deficiency period!

All in all, it's extremely rare.

But fortunately, I got a storage ring from the elder of Lianhua family before Shen lang. the old man of lianxu period is very rich, and there are nearly 400000 large Tianjing stones in the storage ring!

Even if the essence of Fengling is more expensive, as long as it flows out, shenlang can afford it.

On this day, LAN xian'er came back and told Shen Lang good news.

"Young master Shen, xian'er just got the information of the essence of Fengling. It is said that the South Island chamber of Commerce in the south city will hold a large-scale auction on the day after tomorrow, at which a small bottle of Fengling essence will flow out. " Surprised, said the orchid fairy.

Shen Lang said gratefully, "xian'er, thank you for helping Shen find materials in this period. Thank you. Shen has recovered completely. I'll go to the auction with you. "

"Good." LAN xian'er nodded slightly.

They left the cave and headed for tiannancheng.

The transmission array of Tiannan island is under the jurisdiction of the city Lord and is not used by outsiders. Shen Lang and LAN xian'er can only fly.

Lanxian's flying magic weapon is very fast. She arrived in Tiannan city in most days.

Tiannan city is the largest city in Tiannan Island, covering a radius of millions of miles. There are a large number of monks in the city, which is comparable to a prosperous medium-sized city of the people.

The most elite monks of the whole Tiannan island are gathered in the Tiannan city. Of course, during the deification period, the monks are still the top strong ones, with a small number.

Before they got into the city, they were stopped by the guard of Tiannan Island patrol. The reason is that a certain amount of small Tianjing stone must be paid when entering Tiannan City, which is the rule set by the city Lord.

Seeing that the two patrolling friars in the early days of Yuanying dare to ask for Xiaotian crystal stone from themselves, Shen Lang feels a little upset, but he doesn't have any dispute, and directly pays the specified amount of Xiaotian crystal stone.

They found a restaurant in the city for a few days.

Nandao chamber of commerce is the largest Chamber of Commerce in Tiannan Island, and also an industry under the city Lord's government. The large-scale auction held by the South Island chamber of Commerce once a decade is a grand event of the whole Tiannan Island, attracting numerous powerful monks.

On the day of the auction, the whole South Island chamber of Commerce was bustling around, and the streets were crowded with people.

The friars of Tiannan Island, regardless of race, are like a hodgepodge. They have all kinds of looks, including a lion head man in armor, a cat girl in a flowing feather suit, and a young man with a folding fan.

Although the race is disorderly, it is obvious that there are more human friars.

Not all friars can participate in the large-scale auction. Only those friars who are at or above the stage of the first child are eligible to enter the venue, and those who are not at the stage of the first child are not allowed to enter.

Shen Lang and LAN xian'er wear masks, deliberately suppress the breath, and enter the meeting in a low-key way.

The space of the auction hall is huge, enough to cover tens of thousands of square meters, enough to hold as many as 100000 people!

When they came to the meeting, they were almost full.

They sat down in an adjacent seat and waited patiently for the auction to begin.

Just at this time, a loud shout broke out outside the meeting hall.

"Here comes the little Lord!"

The whole auction hall was in a commotion as soon as the shout fell.

Only a large number of city Lord's house friars in armor, surrounded by a short and fat youth in royal robes, walked into the auction hall and attracted a lot of attention.

That short and fat young man is not exactly the grandson of the young city Lord!

"Is this guy here?"

Shen wave shrunk his eyes.

The orchid fairy also slightly frowns.

Both of them hate the little city Lord a little. I just hope this guy doesn't spoil their good.

"Little Lord, please!"

The head of the South Island chamber of Commerce personally led sun Zihao to a golden chair at the front of the conference hall, with a flattering look on his face.

Sun Zihao sat down with his legs cocked. Two beautiful maids beat their backs and massaged him. It was very pleasant.

The old man in black still stood beside sun Zihao, not smiling.

Soon the auction began.

A girl in a pink dress stepped onto the exhibition stand. Her delicate features and tall and fiery figure made the eyes of many men in the hall straight.

"I'm honored to host today's auction on behalf of the South Island chamber of Commerce! First of all, you are welcome to participate in this large-scale auction. At the same time, you are also warmly welcome to visit the South Island chamber of Commerce! "

The girl made an opening speech and announced the start of the auction.

"The first auction treasure, named ice frost sword, is the inferior treasure! This treasure... "

Tiannan Island thinks that it is located in a remote place, and the resources such as Honghuang Lingbao are extremely scarce. A inferior Honghuang Lingbao can be called as the hottest top treasure of the Buddhist monks in the deification period of Tiannan island!

What's more, it's also a popular magic weapon of flying swords.

The atmosphere of the venue was completely ignited, and the first Honghuang Lingbao was photographed at a high price of 35000 Tianjing stone!

Shen Lang was a little surprised. In the territory of the human race, a flying sword like treasure was sold for 15000 or so of the big crystal stones, which had more than doubled in the Tiannan island.

The auction will continue. Shen Lang just looks at the treasures coming out of the auction with the attitude of watching the theatre. There is nothing he can see.

When the auction was in the middle, the essence of Fengling came out.

"The next treasure is called Fengling essence, which is an extremely rare spirit liquid."

As soon as the voice fell, a maid walked out of the back of the booth, carefully holding a sapphire porcelain bottle, and placed it in front of the booth.

The girl who presided over the auction opened the porcelain vase, and a blue wind swept the whole auction hall, making the monks' clothes hunting sound.

Such a magical ability caused a commotion among the monks.

"What is the essence of Fengling? It's like it's very powerful. "

"It's said that it's a top-level wind attribute spirit liquid, which can arrange array and refine flying magic weapons, and can also refine the accomplishments of wind attribute monks!"

"Ha ha, it's a chicken rib for us! The wind attribute is not among the five elements and belongs to the variation attribute. There are too few monks of this kind. Maybe only some demon birds have this attribute. "