The exchange office in No. 9 Yan City was also the place that Ye Lingyue was most interested in.

Earlier, when the old monster of the Golden Crow said that any pill here could be exchanged, Ye Lingyue was very curious and wanted to see what was going on.

In the three open areas, among the two sides of the competition, after the winner defeats the other party, it is very likely that the reward obtained is not what he needs the most, and at this time, the exchange office plays a big role.

When he arrived at the exchange office, Ye Lingyue didn't see the imaginary large number of Fang Shi, or the situation of the smoking Danding, and he didn't even see a single one of the people from the ninth Yan City.

Ye Lingyue only saw a few large discs, that is, automatic exchange discs.

Take the elixir exchange disc as an example, it is divided into nine grids, each grid corresponds to a grade of elixir, at the bottom of the disc, there are corresponding number buttons, as well as some common types of mainland elixirs, according to the button, you can choose the corresponding grade of elixir.

In each grid, there are also several colors, which are used to distinguish blue, yellow and red elixirs.

In the middle of the disc, there is a square mouth of Dudan.

"Even the Nine Rank Pills can be exchanged here?" Ye Lingyue noticed that the exchange rate of the corresponding pills was written next to the disc, from the first grade to the ninth grade pill, the exchange rate was from ten to fifty, and the lowest one-grade pill wanted to be exchanged for a nine-grade pill, and the number reached an astonishing billion.

"Theoretically, it is possible, but there are too few people who can exchange the Nine Pins Pill. So far, the highest exchange that the subordinates have seen is that someone used a million four-grade pills and exchanged them for an eight-grade pill. At that time, the elixir rolled out of this exchange disc. As the largest assassination and military industry on the mainland, I heard that behind them, there are also a group of extremely powerful alchemy alchemists. When the old monster of the golden crow talked about this, he still had palpitations on his face.

In fact, it was about three or four years, and there was news of the disappearance of high-ranking Fang Zun on the mainland from time to time, and even the disappearance of a few Fang Zun who had been famous for a long time.

It's a pity that after those people disappeared, they never appeared on the mainland again, and no one dared to really pursue the underground Yan Palace.

After hearing this, Ye Lingyue was suspicious, and she took out a few bottles of the third-grade Blue Pattern Xuanyin Pill from her body.

After taking out thirty pills, Ye Lingyue put in the exchange pill, and then according to the exchange ratio, she chose a four-grade pill Swift Wind Pill.

Ye Lingyue remembered that the normal price of this kind of Wind Pill on the mainland should be twenty-five third-grade Xuanyin Pills for one Wind Pill, and the exchange coin of No. 9 Yan City was five Xuanyin Pills more expensive, and this price difference alone was a few hundred taels of gold.

It's dark.

Ye Lingyue thought about it, only to hear a grunt, and when Ye Lingyue's Xuanyin Pill swallowed twenty-five, the Dankou suddenly made a sound, and the remaining five Xuanyin Pills were retreated.

It didn't take long for a pale green Wind Pill to come out of Dan's mouth.

"Obediently, boss, this is not fair, why did you only receive twenty-five Xuanyin Pills for the exchange wheel. The old monster of the golden crow was shocked.

"It should be because of the better quality of my Xuanyin Pill. "Ye Lingyue's refined Xuanyin Pill, even if it is only blue-veined, but in terms of effect, it is comparable to the yellow-veined Xuanyin Pill refined by ordinary Fangshi.

If you guess correctly, this exchange wheel should have been set up with a special prohibition, as long as the aura in the elixir reaches a certain concentration, it will automatically default to receive enough elixir, and then according to the needs of the guest, exchange the corresponding elixir.

This hand alone made Ye Lingyue admire.

However, this exchange roulette is a good deal for Ye Lingyue.

Due to Qianding's purification function, her elixir, even in the case of the same pattern, will be of better quality, so that she can invisibly enjoy the same price as other places in the mainland in the ninth Yan City.

When there are few pills, the difference is nothing.

But as long as Ye Lingyue got the pill and purified it, the quality of the pill would improve.

If you exchange it again, the higher the quality, the more cost-effective.

After casually rewarding the Wind Pill to the Golden Crow Old Monster, Ye Lingyue took a turn in the exchange house.

Discover similar exchange wheels, and many more.

It's just that according to the different types of exchange, the things that can be exchanged are not just as simple as pills.

There are some roulette, and you can also exchange them for spirit cores and spirit weapons!

It's just that, like the elixir exchange wheel, the exchange items used for these different types of exchange wheels must also be spirit cores or spirit weapons.

"Martial Arts Exchange Roulette?"

Ye Lingyue's most surprised thing was to see the martial arts exchange roulette, the ninth Yan City, even martial arts?

Just a quarter of an hour ago, Ye Lingyue also saw a martial artist who used five seventh-rate martial arts stone carvings to exchange for a sixth-rate lower-grade martial arts.

The seventh- and eighth-rate martial arts and the sixth-rate martial arts seem to be only one or two levels different, but in fact, there is a big difference.

The existence of the No. 9 Yancheng Martial Arts Exchange Roulette undoubtedly provides a good channel for many martial artists without background on the mainland.

"No, it's precisely because of this that Yan Cheng can attract so many people. My lord, don't think that the people who come here are all mercenaries and warriors in the world, and there are even some disciples of sects who have been disguised as sects. The old man of the Golden Crow said in a strange voice.

Ye Lingyue was even more surprised when she heard this.

Suddenly, she realized the reason why the underground Yama Hall set up the Yan City, the pills, martial arts, spirit cores, and spirit weapons, which were the most important things for the warriors and monks of the entire continent, all indirectly circulated through the underground Yama Palace.

On the way to circulation, the underground Yan Hall had quietly mastered a large number of martial arts, the best elixirs, and the best weapons.

Wu Zhong is really a terrible person.

Ye Lingyue came to the ninth Yan City, in addition to the Candle Dragon Pill, another purpose was to become stronger, a good martial arts was very important to her.

Therefore, she is especially interested in this martial arts exchange roulette.

She is now a martial artist in the Dan Realm, but it is a pity that in the offensive martial arts, she has been staying on the second finger of the small immeasurable finger of the Buddhist Sect of Martial Arts.

If she could, Ye Lingyue hoped to find a better martial arts technique at the Martial Arts Exchange Center.

According to the rules of the Yancheng Exchange Office, five to one is the most basic exchange ratio.

Taking a first-class martial art as an example, at least five second-rate martial arts are needed to redeem it.

Of course, it was impossible for Ye Lingyue to exchange for such a high level of martial arts all at once.