Everyone suddenly understood, and the wizards who had deep knowledge of magic patterns looked at Dolai in shock.

The Tower of Babel is only designed for the void? If you advance to level nine, won't you be able to travel freely outside the realm?

Suddenly, several people began to have some thoughts and their expressions changed.

Dolai was slightly shocked when he saw the expressions of the people around him.

He thought for a moment and continued, "Although the original intention of the design of the Tower of Babel was to travel outside the domain, and various magic arrays were designed for the outside world, it was only good for traveling, escaping, and defense, and not so good for other aspects. For example, if I want to dig the soil inside, it won't work."

There was no expression on Daphne's face, but she was complaining in her heart, why didn't you tell me that you had so many bones.

Dolai once said that he wanted to use these bones to refine a wizard tower. In fact, she was extremely shocked. The Tower of Babel was very powerful. A wizard tower made with the bones of these already terrifying extraterritorial creatures would definitely be invincible.

That’s right, there were only two words in her mind: invincible.

The Fire King Patriarch's face darkened at this time, and he said, "We also saw that you also tried to dig the soil, but it didn't seem to be very successful. However, you got a lot of softened soil later. Can you contribute some of it?"

Dolai looked at the Fire King, and then at the Glorious Wizard Alliance.

The corners of his mouth cracked, "I am a member of the Glorious Wizard Alliance and should serve the Glorious Wizard Alliance. I can contribute two tons of soil to the Glorious Wizard Alliance."

The Fire King Patriarch’s mouth twitched.

Contributing to the royal family and contributing to the Glorious Wizarding Union are two different concepts, and two tons is too exaggerated.

He was about to speak when the ancestor next to the Fire King stopped him. He was from the earth element and had more say in this matter.

He said to Dolai, "Wizard Dolai, you married Princess Ashe, so you are considered a member of our royal family. We don't have to argue with each other. We don't want the soil because that space is already ours. Princess Daphne has also collected a lot of it, so we won't talk about that. We only want your earth-walking magic circle. You set the conditions."

"With the spell model of earth walking, it may be possible to dig the soil inside by pushing it down again." Another wizard added.

Dole blinked his eyes, and the people from the Glorious Wizarding Union also blinked their eyes. This was indeed true.

Dolai nodded. Knowledge is meant to be exchanged, but what should it be exchanged for? He has everything he needs now.

If there is anything useful to him, it is the Glory Wizard Union's knowledge of space, advanced knowledge of thunder, and various advanced secret techniques of Feng Shui.

It’s not that witchcraft is not needed above level seven, but all witchcraft is related to rules, has great power, and is difficult to leak out. The witchcraft he knows is too limited.

Thinking of this, his expression moved and he smiled and said, "Exchange is fine. I can even teach for free. There are two things I want to exchange. The first is the Storm Stone left behind by the Storm Spirit after his death. The other is the advanced witchcraft of Thunder, Wind, Water and Ice."

The Fire King Patriarch is a little bit wrong. His advanced knowledge has always been kept secret. Why should he give it to you just with a magic circle?

He was about to retort when he heard the wizard in charge of witchcraft from the Glory Wizard Union say, "Advanced knowledge has always been valuable. We admit that your stuff is also valuable, but it is limited to the seventh level. The eighth level is not enough."

Dolai's magic patterns are very precious and the magic circle is also very special, but if they just want to pass through it, several people communicated with each other through their mental powers and felt that it was not worth it.

Dolai frowned. In fact, he didn't really need these advanced witchcraft.

He changed the subject and said, "Then it would be okay to change to the eighth and ninth level potion formulas in the pharmacy."

Everyone started discussing again. The eighth and ninth level pharmacy formulas are also very valuable!

Those formulas were developed by our predecessors after who knows how much time had passed. They were reasonable and compliant, and possessed powerful medicinal effects. It was not realistic to want to take them away with just a wizard's formation.

One of the wizards in white wizard robes discussed for a while, and then said to Dolai, "I'm in charge of pharmacy. Neo, if we want to change the formula of level 8 or level 9 potion, one wizard formation may not be enough. We want a Tower of Babel. Can you make a level 8 one? We will provide the materials."

Duolai shook his head. These people were too cruel. Such a powerful magic circle could not even be exchanged for the formula of the eighth-level potion. He directly changed his way of refusing, "No, there are still a few magic patterns that I haven't figured out yet, and I can't refine them."

The man asked directly, "What about the blueprints?"

Dolai was speechless. What was he thinking? He stared at the other person without blinking.

The man looked at Dole, and then the others looked at Dole.

Vasily coughed and said, "The blueprints of the Tower of Babel are definitely more important than the formulas of pharmacy. We have discussed the Tower of Babel before, but Wizard Dolai has refused. How about this, we use the wizard formation to exchange for a few level eight formulas? What do you think? You are also level six, so it is time for you to need level eight formulas."

Level eight potions never leak out, and cannot be found at all, nor can they be found on the black market. They only leak out among the top leaders of the Glory Wizard Union, and it is rare to find pharmacists above level seven outside. The Glory Wizard Union has long since monopolized everything at the top levels, both to prevent the formula from leaking out and to prevent the black wizard groups from cracking and exploiting it and growing their team.

Duolai was naturally very dissatisfied. It was very unreasonable that I only changed a few potion recipes for my wizard formation.

The aura around him was very strong, but he was not afraid at all at this moment. "It seems that our negotiations have broken down. Let's just leave it at that and change the subject." He spread his hands, leaned back in the chair, and looked bored.

When the wizards around saw Dolai, they knew that he was determined and started discussing again.

Ash, who was standing next to him, became a little worried when he saw this.

Dolai sensed Ashley's emotions, glanced at her and gave her a relieved look. The magic circle had not been completed yet, and the Glory Wizard Alliance would not do anything to him.

Moreover, once the magic circle is completed, I will have the ability to travel through space directly. Who can trap me?

After getting the Void Tribulation Pearl, I have not been idle. I have some ideas about the analysis and research of the magic patterns. Now I just have to finish the project and go back to experiment properly.

The top leaders of the Imperial Mage Corps and the Glorious Wizard Union began to communicate privately, while the Fire King looked at Dolai with a gloomy face.

Daphne looked around, then looked at Dolai and Ash, and suddenly felt that it was not bad to have a skill, at least she could get a bargaining price! It was really interesting to have so many level eights being restricted by a level six like him.

Especially my own ancestor, puffing his beard and glaring, it feels funny.

She wanted to speak, but considering her status and position, she gave up. She whispered to Dolai, "The empire has a lot of treasures, you can blackmail me as much as you want. I support you."