When Yu Yan came to the hall, he found that he seemed to have misunderstood.

This strengthens the demon, in fact, it strengthens the demon egg, not directly strengthens the demon.

And the full name of the enhancement hall should be called, so that the magic egg strengthens the advanced hall.

Normal demon envoys don't want to level up in this hall, but there are three ways to do it.

The first type of stepping stone is advanced.

This method is the most commonly used and the simplest and most straightforward.

But the advanced stone is a low-level thing, and it is easy to say that the high-level one is too rare.

High-grade stepping stones are extremely rare, and each high-level stepping stone can be described as priceless.

I haven't heard of anyone getting the diamond-level stepping stone.

The second type of treasure is advanced.

There are some special secret treasures in the treasure book world that can directly make demons level up, and this kind of treasure is divided into two types.

One is the Wishing Secret Treasure, as the name suggests, it can fulfill your wishes like Aladdin's magic lamp.

Of course, you can also make a wish to make the demon advance, and you can do anything else if you want.

This kind of secret treasure in the treasure world is also graded, if I am a gold-level Aladdin magic lamp, you want to make a wish for my demon to advance to diamond, sorry impossible.

However, this Wishing Treasure is even rarer and more expensive, as someone has tried a gold-level Wishing Treasure, and the Lucky Clover can give a new life to someone who has just died.

So once this kind of secret treasure appears, it will really turn a human head into a dog's head.

The other kind of secret treasure is the secret treasure that works with the demons, just like the evolution stone in Pokémon, but it is more complicated.

For example, if you use the Silver-level Flame Orb, a silver-level Earth Orb, will evolve into a gold-level Lava Orb.

Therefore, the earth element has also become a popular demon, and the Flame Orb is also scarce all year round.

This kind of secret treasure also has a disadvantage, only so many of the demons have known evolutionary secret treasures, and most of the demons do not have or have not found them.

There are also a few demons who know what they need, but most of them need too bizarre.

Like the most famous is the bronze-level fire crow, as long as it is given enough Fuso Divine Wood, it can evolve into a three-legged golden crow.

This is what the system remarks say, and no one knows if it's true, because no one has ever seen what Fuso Shenmu looks like.

And the need for something not bizarre to make demons is not very common.

In addition to the above, there is also a special gem called the Chaos Magic Stone.

There are all kinds of gemstones, and they are not available in any grade.

However, it can only be used on making magic eggs, and the success rate is impressive.

The third type of natural progression.

Natural progression means that you don't need anything, and you will advance as you improve your experience and rank.

This kind of advancement only happens to some demons with special talents.

This talent is not your racial talent, nor is it a skill talent.

Rather, it refers to this demon-making talent alone, like a child born to a goblin mother, some grow into goblin tyrants, and some have been goblin warriors all their lives.

And if you're lucky enough to contract a Goblin who can become a Goblin Warrior while it's still a Goblin Warrior, there's a good chance that it will grow all the way to Goblin Tyrant.

But this kind of demon envoy is also described in one sentence, there is no one in a billion.

Take the Goblin Tyrant as an example, the Treasure Book World has been born for I don't know how many years, and in the goblins that I don't know how many, there have been a total of seven Goblin Tyrants.

The probability of this can be imagined.

Okay, now that we've talked about these three advanced methods, let's talk about this magic egg.

There are also two types of magic eggs, one is naturally produced by the wild demon, and the other is rewarded by the system.

The difference is that those born in the wild know what this can produce to make demons, while most of the rewards of the system are mysterious eggs, and they only know the level and don't know the race.

There is also a period of juvenile growth for eggs in the wild, but it quickly passes as the experience grows.

There are two ways to make the egg progress.

One uses the same stepping stone as the demon, but requires the support of equipment.

This is also the meaning of the Demon Enhancement Hall.

The other is to bet on eggs, that is, to bet on the Chaos Demon Stone mentioned above.

It is also necessary to use reinforcement equipment.

The reason why this method of using Chaos Magic Stones to strengthen pet eggs is called gambling eggs is because once the egg fails, the stone will die, and the failure rate is as high as ninety percent.

But once successful, the worst outcome is to advance directly, and what is better than advancing is to alienate into a stronger race.

But there are still not many people who gamble on eggs, after all, the success rate of one percent is too ridiculous.

And the Chaos Stone isn't very common.

But at this time, there was a group of people on the sixth floor who were gambling eggs.

Yu Yan and Yin Miao also surrounded them, after all, it is the nature of Chinese people to go to lively places.

In the middle of the crowd, a tall, thin man was holding a silver-level Mystic Demon Egg in one hand and a silver Chaos Demon Stone in the other, placing them on the device.

The device consists of a crafting table and three discs with very intricate patterns and runes, as well as a red button in the middle.

Yu Yan's talent for insight can't be seen except for his name.

And what was in the hands of the tall and thin brother, Yu Yan could see it clearly.

"This is a sealed egg that has sealed a silver-class mammoth."

This is the attribute of the Mystic Egg.

"Mind's Chaos Stone (Silver Level): Possessing the power of the mind, the Egg has an 85% chance of advancing after use."

This is the attribute of the Silver-level Chaos Magic Stone.

"It looks like this brother is going to be tragic!" Yu Yan whispered to himself.

"What?" Yin Miao thought that Yu Yan was talking to him.

"Nothing."

What happened after that turned out to be Hiko's surprise, the brother first placed the egg on the left plate, and then placed the Chaos Stone on the other plate.

After slamming the button, the streamer on the machine flashed, and the eggs and magic stones turned into streamers and converged on the plate in the middle.

After that, the convergence failed, and the starlight dissipated into the air.

"Hey, failed."

The man sighed.

Then he walked back to the crowd and said to his companions:

"The rest of this, let's sell it, this thing is not something we can play with."

Then he took out a gold-level Chaos Stone and threw it to his companion.

And his companions agreed.

"Wait a minute, are you trying to sell this Chaos Stone?"

At this time, Yu Yan suddenly said to them.

"Yes, why do you want to sell?"

"That's right, make an offer."

After Yu Yan finished speaking, several people discussed it, and then said to Yu Yan:

"Two silver stepping stones, or gold coins of the same price, treasures will do."

"Good! Deal, give you silver stepping stones. ”

Yu Yan agreed after a little thought, and gave them the Silver Stepping Stone.

And there was no ink on the other side, and he also gave the Chaos Demon Stone to Yu Yan.

"Brother Yu, it's better to touch this thing less."

After the transaction, Yin Miao said to Yu Yan.

"Haha, Brother Yin is too worried, I'm just curious to collect one of these stones."

"That's good, that's good."

Although he said that it was good, Yu Yan still saw in his eyes that he didn't believe it.