“Hurry up and announce it,” Wang Xiao said indifferently.

The auctioneer immediately stood up.

“200 purple gold minerals, going once!”

“200 purple gold minerals, going twice!”

“Sold!”

The power of 200 units of purple gold minerals was indeed terrifying. With this price, no one around dare to say anything.

With so many purple gold minerals, it was already equivalent to tens of thousands of ordinary minerals.

It was unknown how many times they would have to visit the secret realm to collect minerals before they could exchange a single purple gold mineral.

After no one made a bid, the spirit energy core was traded to Wang Xiao.

“If Boss needs anything else, feel free to come and find me.”

This auctioneer had also worked in the square for a few years.

He could tell that Wang Xiao was very wealthy. It seemed that he had more than this many purple gold minerals.

Wang Xiao waved his hand.

“As long as there’s something, I can accept it.”

Immediately, the auctioneer beamed.

Seeing so many purple gold minerals being traded, the eyes of some students who were in urgent need of purple gold minerals and had stayed in the secret realm for two to three years lit up.

“Boss, do you still have more purple gold minerals?”

They could not wait to ask about this situation.

All of them were holding various rare resources, wanting to exchange them for the purple gold minerals from Wang Xiao.

When the geniuses of this batch saw the situation in front of them, they felt upset.

“The core of soldier evolution!”

“Item card ingredients!”

The group of geniuses was stunned.

They wished they were in Wang Xiao’s position.

Many geniuses’ families were also not bad, but they could not be as extravagant as Wang Xiao.

At this moment, no matter how many resources there were, Wang Xiao would not refuse them.

Batches of purple gold minerals flowed out of his hands in exchange for a large number of resources.

There were some things that were difficult for even Fang Tianyu to collect.

Wang Xiao had made a killing this time.

He spent nearly 10,000 units of purple gold minerals to sweep away most of the precious items in the square.

After opening the territory interface, Wang Xiao discovered that he had already gathered all the resources needed to upgrade the level 2 core.

However, he was still unable to level up.

“Iron Core Wood, 180 units!”

Wang Xiao frowned. He did not expect to be short of one material.

“I’m looking for the Iron Core Wood. The price is not a problem.”

Everyone knew that Wang Xiao had a large number of purple gold minerals, but after asking around, it turned out that no one had the Iron Core Wood.

Wang Xiao turned around and looked at Fang Tianyu behind him. Fang Tianyu shook her head helplessly.

After taking the resources at home, she still lacked many materials to advance to level three. She did not even have enough Iron Core Wood herself.

Wang Xiao saw a person suddenly walk in front of him and thought that the other party had the Iron Core Wood and wanted to trade with him.

“You have the Iron Core Wood.”

“Boss, I don’t have the Iron Core Wood, but I have this.”

An item card emitting a blue light appeared in this person’s hand.

[Winter is approaching: Use this card to turn a thousand-meter area into an ice area and delay the enemy’s speed to a certain extent. Can be charged: 3/3]

It was actually a blue item card.

“5,000 units of purple gold minerals.”

When Wang Xiao heard this, he blurted out, “1,000.”

“Boss, that’s too little. You have to know that this is a blue item card!”

“If it were a blue resource card, people would be willing to pay even if you asked for 50,000. However, this is only a useless tool card.”

Immediately, this person’s expression froze.

Wang Xiao was right. This card was indeed incomparably useless.

“Then 4,000?”

“1,000!”

“Boss…”

“If not for the fact that this card can be charged, it wouldn’t even be worth 1,000 units of purple gold minerals. I’m not buying it. I’m leaving!”

This person gritted his teeth and agreed.

After all, this card was worthless in his hands. He would exchange it for as much as he could. He was in a hurry to use the purple gold minerals.

After Wang Xiao received this item card, he smiled.

Perhaps to others, this card was very useless…

However, in his hands, it could double the strength of the snow wolf.

At this moment, Ma Yunle walked over and looked at Wang Xiao.

“The Iron Core Wood usually only appears in medium-sized secret realms.”

Wang Xiao frowned. No wonder no one had it.

People did not even dare to enter a high level small secret realm like the Lava Secret Realm, let alone a medium-sized secret realm.

Wang Xiao sighed and was about to return to the myriad worlds to see if he was lucky enough to encounter one.

Suddenly, the secret realm square lit up. Ma Yunle looked at the time and revealed a happy expression.

“Junior, I think since you can obtain so many resources in the Lava Secret Realm, you might be able to enter this medium-sized secret realm.”

Then, Ma Yunle pointed at a huge teleportation door in the distance and the preview picture beside it.

[Medium secret realm: Endless Canyon]

A medium-sized secret realm was already the highest level secret realm that could appear in an academy.

Compared to a small secret realm that had to be entered alone, a medium-sized secret realm could accommodate many lords to explore together.

“Junior, this is the famous random medium-sized secret realm in our Kaiyuan Academy. It doesn’t take up the secret realm time, but you have to snatch the spot in advance.”

This was a huge good thing for Wang Xiao.

As soon as the random secret realm was refreshed, staff from the academy walked in from outside.

“The number of people allowed to enter a medium-sized secret realm is limited to four.”

The higher the level of the secret realm, the better the resources. Ordinary resources that one could casually encounter in there might not even be available in small secret realms.

However, the danger was indeed terrifying.

Most people knew their limits. Even if they were envious, they could only watch helplessly.

Wang Xiao smiled at Fang Tianyu beside him.

“I think you still need more resources to level up. Why don’t we do it together?”

Fang Tianyu shook her head.

She knew very well that she only had more than ten level 1 silver soldiers.

It was probably dangerous for her to even enter the Lava Secret Realm.

Wang Xiao did not say anything else. He directly arrived in front of the staff and filled in his name.

After the four spots were filled, the staff took out the key and reminded.

“In medium-sized secret realms, you’re allowed to compete with each other but killing will not be tolerated. Otherwise, the academy will pursue the matter.

Wang Xiao was intrigued by this.

It seemed that the academy encouraged students to fight each other.

As long as there was no big problem, he would not be questioned even if he robbed the other party’s territory.

The three people who also registered together looked back at Wang Xiao and sneered before stepping into the teleportation door together.

Wang Xiao ignored them all and changed a few more special item cards before slowly walking in.

The secret realm [Endless Canyon] was very large.

Just one of the territories in this secret realm was equivalent to four to five territories in the small secret realm.

Wang Xiao’s territory appeared again and was connected.

He appeared in a dense forest in the canyon.

As soon as he walked out of his territory and arrived in the dense forest, he saw many spirit grass in the distance.

The resources of a medium-sized secret realm were indeed abundant. In a small secret realm, it was unknown how much effort it took to find the same resources.