It's possible to practice magic this way, right?

Tiechui didn't answer, but continued to study the stone and soil in his hands. After a while, he took out his pickaxe and started digging.

After a while, he dug a small hole and jumped directly into it. Then he began to study the soil and rocks inside.

"Haha, great"

Suddenly Tiechui laughed happily. Hearing the laughter, Lin Li and others instantly knew that there must be a mine in this mountain.

Tiechui's whole body was shaking with excitement when he jumped up.

Tiechui said in a trembling voice: "Gray Crystal, it's Gray Crystal."

"What, Gray Crystal? Are you sure?" Corinna grabbed the dwarf and asked excitedly.

"I can confirm that this mountain contains gray crystals, although the amount is still unclear. But it is definitely true."

Lin Li looked at Tiechui, Corinna and Fabio who were all very excited, and couldn't help asking, "Is this gray crystal very precious?"

"Students from Tianyun City Magic Academy don't even know about Gray Crystal?"

Fabio said to Lin Li with a proud look on his face.

Don't you just know what this gray crystal is useful for? You are so proud of it.

Tiechui said directly: "Gray crystal can enhance the spiritual strength of mages below the elite level."

Lin Li was surprised and said, "Damn, so amazing."

Lin Li never expected that this was the use of the gray crystal.

"Doesn't that mean that as long as there are enough gray crystals, any mage can break through to the elite level in a very short time?"

Although it only works on elites and below, Lin Li also knows that this gray crystal is definitely very precious. It is definitely the kind of item that is in short supply.

Fabio looked at Lin Li with disdain. "Humph, you are ignorant. You don't even know the true value of gray crystals."

"Real value? What other functions does it have?" Lin Li asked.

"Advanced Awakening Potion. Gray crystal is one of the necessary materials for the advanced awakening potion, and also one of the rarest materials."

"Advanced awakening potion? There are advanced awakening potions?"

"Haha, you country bumpkin, where did you come from? You don't even know about the advanced awakening potion."

Humph, what use do I have for a mere awakening potion? I can awaken anyone I want. Even at a high level, you are not as good as me. I won't bother with you, little brat.

"The advanced awakening potion can greatly increase the chance of awakening. Although you can only take one bottle a year, generally you can awaken successfully after taking three bottles. There are many people who can awaken successfully after taking only one bottle."

"Damn, it's so powerful. Then this gray crystal must be very precious."

Corinna said at this time, "Of course, but it is useless for us mages who have already awakened and surpassed the elite level. However, where there is gray crystal, there is likely to be a companion crystal called soul crystal."

"The Soul Crystal can still be of some use to me even though I am now at the Legend level."

"And it also has a very good effect when embedded in weapons as a gem."

"It seems that this undead plane is of great value. And what a coincidence that this gray crystal mine is not far from the space channel."

After Corinna finished speaking, she began to cast spells, releasing several spells in a row.

Lin Li noticed that this time he still cast a detection spell. It seemed that he was planning to observe the mountain carefully.

"There are a large number of undead." After detecting for a while, Corinna suddenly said.

"How many are there? What levels are they?" Tiechui asked.

Corinna did not answer directly, but said directly, "Get ready for battle." Then she waved her hand to indicate that she should follow, and took the lead to walk forward.

Bart drew his sword straight away. "It looks like the enemy is not a simple one."

Everyone was ready for battle and followed Corinna forward.

Due to poor visibility, everyone didn't know where they were.

Corinna suddenly raised her staff and began to chant a spell, and a gust of wind blew, dispersing all the surrounding fog.

The view suddenly widened, and I saw countless undead working in front of me. There was actually a mine, and countless skeleton soldiers were busy near the mine.

Even buildings were seen near the mine entrance.

There is a necromancer. Lin Li's first reaction at this time was that only a necromancer would build.

The moment the fog was dispelled, all the undead stopped what they were doing.

When the undead were still confused about why the fog had dissipated, the sky suddenly glowed with a fiery red light. Countless meteorites, wrapped in blazing flames, smashed straight into the mine. Every meteorite that landed would cause a shocking explosion, as if the end of the world had come.

Flaming meteor, a level 7 fire spell.

This was the first time that Lin Li had seen such an advanced spell. The area near the mine entrance was all within the spell's attack range.

Just this one blow of magic wiped out countless skeletons, and the remaining ones that were not dead all ran into the mines.

Lin Li said, "Why don't we go over and ambush the legendary undead? If you cast a spell like this, all the powerful undead will run into the mines, and it will be much more difficult to eliminate them later."

Corinna explained, "There are no legendary undead outside. They are probably in the mine."

"You can question the teacher's decision?"

Lin Li ignored Fabio and asked, "What should we do now?"

"Of course we should charge right in," said Corinna, and then she led the way and headed straight for the mine entrance.

"Domineering." Lin Li gave a thumbs up

Everyone followed and went straight into the mine. Perhaps because there were too many undead, the mine was extremely huge.

Last time we rushed out against the sea of ​​skeletons, but this time it’s the other way around, we rushed in against the sea of ​​skeletons.

Lin Li said that life is really unpredictable.

But this time, the legendary wizard was there. Lin Li and his team had no chance to survive along the way. Countless flames filled the entire mine. The skeletons could not get close to them at all.

Lin Li was extremely shocked. Is this the power of the legendary wizard?

Not long after they walked, they heard a roar from deep in the mine: "Who is it? Who dares to go wild in my territory? I will turn you into a ghoul, and let your body be crawling with stinking maggots that will eat your internal organs."

As the words fell, countless black shadows surged from the wall. They were not afraid of the blazing flames in the cave and rushed straight towards everyone. When approaching everyone, sharp spikes stretched out from the black shadows and stabbed at everyone.

Corinna waved at the shadow, and fire snakes suddenly emerged from the flames, blocking all the spikes and quickly devouring them all.

"Haha, with your strength, you'd better just rest in peace. The dead should lie in peace."

Another roar sounded. The mine ahead, which was illuminated by the flames, suddenly darkened. It was as if the mine was split into two parts, one half filled with flames, and the other half was endless darkness.

Lin Li suddenly understood that this was a domain. Corinna's was the fire domain, and the opposite one should be the dark domain.