A fist struck, and a blue magic crystal appeared in front of everyone's eyes.

"Thirty thousand gold coins!"

"Fifty thousand gold coins. ”

"Eighty thousand gold coins, sir, I have a friend who needs a magic crystal, and you will get the friendship of the White ~ Tiger Mercenary Group. ”

"I'm sorry, everyone, I don't sell this magic crystal, I'm also an alchemist. ”

"Alchemist....... The people around looked at Luo Heng's face and changed, although alchemist is not a very rare profession, but compared to these adventurers, no one wants to offend an alchemist.

When the people around heard this, no one offered an offer, and the three-star quality magic crystal was already considered top-grade.

Of course, the magic crystal not only depends on the quality, but also on the size, and a single magic crystal is firm in this aspect, and there are hundreds of thousands of words of content.

"At least more than 100,000 gold coins. Luo Heng appraised it himself and found that 100,000 gold coins were still possible.

What about the price of magic crystals, if someone wants to build a staff or some other magic item, they must have this kind of magic crystal, then the price is high.

However, compared to the magic crystal, the price of the same quality magic core is ten times that of the magic crystal.

Because the magic core and the spiritual power are more compatible, and the magic power in the magic core is attracted more quickly, and some of the magic cores have their own magic patterns, which is also the reason why the magic beast can release magic.

Moreover, more than 90% of the staff are made of magic cores, and the magic crystals are not the top magic crystal staffs.

The low-key truth Luo Heng is clear, and this time it is mainly to collect data, so he opened more than a dozen pieces of magic crystal ore again, only two of which are of good quality, and the rest are basically loss-making.

The data collection of the magic crystal ore is almost complete, and I dare not say that 100% of the magic crystals can be opened, but there is a seventy or eighty percent certainty.

This data is already very high, of course, some people say that high-level magicians can probe with mental power?

Of course you can, but not every piece of magic crystal ore has magic crystals in it, and it's not good to consume spiritual power to do anything else, if you want to get this, it's not cost-effective.

It's very simple, an ordinary person, if you ask him to go back and forth for ten kilometers, you will give 500 yuan, and more than ninety percent of people will go.

But if you want a person with an annual salary of hundreds of thousands, millions, to go, will he go?

Ten kilometers back and forth, do some other work, more than these 500 yuan.

High-level magicians are also a truth, use spiritual power to draw some high-level magic scrolls, all the money is back, waste so much spiritual power, go to the underground world to get some magical beasts, it's not better than this.

Even the energy consumption of Luo Heng's battle armor is actually not very cost-effective, but Luo Heng can collect and analyze data, which is different.

After opening a few all-stones one after another, Luo Heng gave up, and the people around him also left.

"Check out the Wailing Banshee first, and then look back when you get back. Luo Heng also found that it was a little bad to buy things first, on the one hand, it was time-consuming, and on the other hand, there was no need to attract the attention of others.

After preserving the water system magic crystal in the tavern and paying the preservation fee of five hundred gold coins, Luo Heng set off towards the Wailing Banshee Cave ~ Cave.

The reason why Luo Heng kept it was to prevent others from blushing at him, tens of thousands of gold coins were also a huge fortune here.

The Wailing Banshee is in the second layer of the Underworld.

There is only one passage from the first layer to the second floor, and it is seven or eight hundred meters deep, it is a very steep passage, the passage is a large slope, the angle is at least sixty degrees, such a terrain is easy to defend and difficult to attack.

"The scanning range, two kilometers. After Luo Heng entered the second layer, he immediately turned on the active detection mode.

After consuming 5% of the energy, Luo Heng began to move in the direction of the Wailing Banshee Cave ~ Acupoint.

The Wailing Banshee, a semi-elemental undead creature with no entity, immune to physical attacks, only magical attacks have an effect, the Hiborah Gem, in fact, is the energy core of the Wailing Banshee, this energy core is not the magic core, the Warcraft is the energy core of the Warcraft.

The Wailing Banshee is a half-elemental creature with a power core that is somewhat different from a demon core.

As for the specifics, Luo Heng didn't know anything different until he saw it in person.

In ten minutes, the energy consumption of the battle armor will be 1%, but Luo Heng can clearly see the people around him or other magical beasts.

Twenty minutes later, Luo Heng looked at the group of people in front of him and frowned slightly.

"What person!" At a distance of thirty meters, Luo Heng heard someone in front of him shouting.

"I'm passing through," Luo Heng also knew the rules of adventure and said.

"Slow down so I can see you. The other side spoke.

The underground world is just this bit of trouble, when you encounter overtaking or someone coming from the opposite side, everyone has to be slow, who knows what you have in mind?

"It's you!" At a distance of about ten meters, Xue Li looked at Luo Heng and walked ten meters away vigilantly.

Luo Heng nodded, and then left quickly, while the people on Xueli's side were surprised.

"I wonder if this dwarf is crazy, and he dares to come to the second basement floor alone. ”

"yes, this dwarf is not very well equipped. ”

"Not even mana fluctuations. ”

"Shirley, who is the dwarf?" asked Brand, who was now dressed in plate deck armor with silver patterns on it, a faint magical glow in the darkness, a one-handed sword, and a shield.

This is the knight's infantry equipment, and the knight does not mean that he must fight on his mount.

Knights are actually elite warriors, that is to say, warriors can be converted into knights, but this difficulty is relatively high, because knights are not only a profession, knights are the lowest nobles, and this is how knights come from.

The average knight domain is one or several villages, and the knights originally served the nobles, because at that time only the nobles had the right to divide the territory.

And now each temple has its own knights.

A knight can be a warrior at any time, whereas a warrior may not be able to become a knight at any time.

"Let's go, just someone I know. Shirley was also very curious.

The musket in Luo Heng's hand, Xue Li knows, but in the underground world, the musket is subject to too many restrictions.

Of course, this is the variety of muskets that Xue Li doesn't understand, in Luo Heng's opinion, this underground world is really suitable for guns, first of all, you have nowhere to hide.

The shotgun was taken out of the class, on the back, two and then a revolver, of course, it was larger, and it was about to keep up with the *fire~ shooter, and there were four *, two *, and two burn ~ burn ~ bullets.

Why take these things out in advance, because the mental impact of the wailing banshee can affect the spiritual power, and once the spiritual power is impacted, then there is no way to release the magic and there is no way to take things out of the space bag.

Sub ~ 30 bullets, of which 10 are scattered bullets, the remaining 20 are single-headed bullets, half of which are ordinary single-headed bullets, and the remaining ten are magic single-headed bullets.

That's not all, the crossbow made of stainless steel, and twenty all-metal magic crossbow arrows, the axes on their backs have been removed, replaced by two daggers in the leg position.

Adventures in the underground world do not say that they use torches, torches illuminate themselves, but they can't see the situation in the distance.

Generally, they are night vision glasses, with a constant dark vision, and the price ranges from hundreds of gold coins to tens of thousands of gold coins.

"Looks like we've run into a group of thieves. Luo Heng sat on the ground, holding a kettle in his hand, because behind a passage four hundred meters away, there were twenty people, two of these twenty people were extremely dangerous, and six were red dots, and the rest were all green dots, and these people were presented;

Luo Heng looked at the map carefully, and then walked to another inconspicuous passage.

"These crumbs. "It's said that it's a mercenary, an adventurer, in this place, no one knows if it's dead, and many adventurers and mercenaries are part-time robbers.

Even if the magician union has a lot of means, just like the badge that Luo Heng carried, as long as he took it and then killed the other party, this badge could not be recorded.

Then just throw away the badge and say it's lost, what can you do?

Luo Heng detoured for dozens of kilometers, and the underground world passage was crooked, and the straight-line distance of dozens of kilometers was only two or three kilometers.

"Huh?" Luo Heng saw that Xue Li and the others actually passed easily, and those guys who were suspected of being robbers actually took the initiative to avoid them.

"Could it be that there is something hidden?" Luo Heng muttered in his heart.

"Who ....... Danielle yelled, Danielle was a warrior in charge of guarding the rear of the entire team, Danielle yelled.

"Passing by. Luo Heng was also speechless.

"This gentleman, what do you mean?" Seeing that Luo Heng actually appeared from behind again, Gazo immediately asked.

Still ten meters apart, Luo Heng opened his mouth and said, "I encountered a little trouble, and it was solved." ”

Brant's gaze at Luo Heng was also unkind, and Xue Li glared at Luo Heng.

Luo Heng's back disappeared, and Xue Li said, "Let's rest for twenty minutes." ”

"Rest, Daniel, Clinton, you guys are on guard, rotate in ten minutes. Hearing this, Gazzo spoke.

Gazo is the captain of this team and is the commander.

The first person in the adventure team who needs to protect is the commander, the second who needs to protect is the magician, the third is the warrior, the fourth is the thief, and the fiftieth archer.

The commander is equivalent to the brain, and the excellent commander can exert his excellent command ability in the face of various situations, and turn defeat into victory, while those garbage commanders can bury the entire team.

The second protection is the magician, because the magician is very powerful, and it is called a fort.

Then there are the warriors, the warriors are the defense layer of the entire team, and the first to be attacked is the warrior

As for the thieves, they are very survivable, so they can be ignored, and as for the archers, they will hardly come into close contact with the enemy unless it is a special environment.

This so-called first and second is that when two professions are threatened at the same time, everyone should choose who to protect, which is proved by bloody facts.

"Shirley, do you think that dwarf is aiming the same as we are?" asked Brandt.