And this is also the problem Enzo is about to face.

For wizards, magic crystals are the source of power. If magic crystals are polluted, then even a fifth-level holy soul wizard will become very weak.

Above the sky, the darkness gradually faded.

"it's over?"

Enzo's heart moved, he raised his head, looked towards the sky, but saw endless darkness dissipated like a tide in the sky.

The gray light spreads on the earth.

In Gro's camp, I felt the disappearance of darkness, and all the wizards felt lucky to have a life of disaster.

The dark disaster is finally over.

Enzo looked around. After experiencing the dark natural disaster, Gro's camp was in a mess. Even though Enzo sealed the Thousand-legged Giant Spider, the damage caused by the undead creatures could not be compensated.

On the city wall, cracks emerged.

"How is the witch formation?"

Enzo came to the city wall and asked at the damaged city wall and the witch formation.

"The witch formation was destroyed."

The wizard Okaren shook his head and said in a deep voice, "But the wizards in the camp can be repaired by this level of destruction."

"only……"

A hint of hesitation appeared on the wizard Okaren's face.

"But what?"

Enzo raised his eyebrows and looked at the damaged city wall.

"energy!"

The wizard Okaren took a deep breath, spread his palms and said, ": It is not difficult to repair the damaged witch formation, but if we want the witch formation to continue to protect Gro's camp, we must have enough energy!"

"energy?"

Enzo frowned slightly. In the spiritual world, resources that can provide energy seem to be the most precious item, especially for wizards.

In the wizard world, any large building belonging to a wizard will have a wizard formation as a means of protection. However, most of the time, the wizard who controls the wizard formation is enough to provide energy to the wizard formation.

Unless frequent wars occur, the witch formation needs a large number of magic stones as energy supplements.

"If the witch formation needs energy."

Enzo pondered for a moment, took out some star stones from the space ring, and said, ": How about these star stones? Should they provide enough energy?"

"Star Stone?"

When the wizard Okaren saw the star stone in Enzo's hand, a complex look appeared on his face, but in the end he shook his head.

"Sorry, Lord Enzo!"

Okaren sighed and said helplessly, "Star Stone is a currency that is common to all races in the multiverse, but it is a pity that in the spiritual world, it has no value!"

“No value?”

Enzo frowned slightly, and said in confusion, "What does this mean."

Before Enzo officially embarked on his wizard journey, the currency he used was gold and silver. After joining the Crow Phantom Academy, he found that in the wizard world, magic stones with energy were the general currency that could be circulated.

After becoming a formal wizard, ordinary magic stones can no longer meet Enzo's needs. When you want to buy some magic items, you must use advanced magic stones.

At the level of the Immortal, the monetary system has been upgraded from magic stone to star stone.

This is also a currency in almost any civilization in the entire multiverse, but because the star stone is expensive, it is generally only circulated in the hands of immortals.

However, listening to the meaning of the wizard Okaren, in the spiritual world, the star stone seems to have no value.

You should know that the main reason why Star Stones can become a currency recognized by all the heavens and all worlds and major races in the entire multiverse is that each Star Stone contains extremely stable and powerful energy.

Therefore, star stones themselves have the value of conservative energy.

"Your Excellency Enzo doesn't know anything."

On the opposite side, before the wizard Okaren spoke, Sius shook his head and sighed, ": The spiritual world is different from the multiverse. It has unique rules here. Although the star stone contains a lot of energy, it cannot be used in the spiritual world."

"When I first came to the spiritual world thousands of years ago, I also carried a lot of star stones."

"However, when I was about to extract the energy from the star stone as the energy of the witch formation in the Gro Camp, I found that everything was not working at all."

Wizard Sius said helplessly.

"In the Void Land of the Spiritual Realm, once the energy in the star stone is extracted, it will disappear immediately and cannot be used as the energy of the witch formation!"

"The energy...is gone?"

Enzo raised his eyebrows, and an incredible luster flashed in his eyes, saying, ": Why is this? The energy in the star stone follows the law of conservation, how could it disappear for no reason?"

“Strictly speaking, it shouldn’t be called disappearance.”

The wizard Xius pondered for a moment and said, ": We have conducted some experiments on the star stones and infer that the energy extracted from the star stones may not disappear in vain, but is absorbed by the spiritual world itself, so that it cannot be used by the wizard."

"Absorbed by the spiritual world?"

Hearing the words of the Wizard Sius, a thoughtful expression appeared on Enzo's face, and he raised his head for a moment and said in a deep voice.

"Is this your speculation or it has been verified."

"It's just speculation."

Wizard Sius shrugged and sighed, ": The experiment we conducted cannot provide definite evidence that the energy in the star stone is absorbed by the spiritual world, but according to the law of conservation of energy, it is impossible for the energy in the star stone to disappear for no reason after it is extracted."

"If the energy in the star stone cannot be absorbed by the witch array."
Chapter completed!