v2 Chapter 322： : Brush!

I have to say that the evolution of the rules here is really strange.

Immediately afterwards, Xia Bo tried to take out other items in the space.

The most valuable thing is water. After all, water is a life resource, 30 liters and 3 million yuan, almost one liter is the price of 100,000 yuan.

And other foods are more or less contributing hundreds of thousands more.

As for the equipment on the ground, the value is also millions, but the nature of water and equipment is different.

"Since all of these foods can be exchanged for contribution value, can the contribution value be used to exchange it back?"

Xia Bo suddenly became a little curious. He clicked on the exchange system and clicked on the food category. Unfortunately, the food category was filled with dark dishes, not to mention pure water, not even sewage.

In its place are yellow spring water, dark quiet water, Styx water...

What kind of water are these, but there will be no accidents when the tripod is in harmony?

Moreover, the price of these waters is even more outrageous. Only one yellow spring water has sold for 300 billion yuan.

However, by clicking to view the properties, Xia Bo understood why the water can be sold so expensive.

[Yellow spring water: 300 billion]

[Introduction: After drinking the yellow spring water, you have the ability to become the lord of the yellow spring! 】

[Timing: Five minutes! 】

Seeing this reminder, Xia Bo felt a little uncomfortable. Lord of Huangquan, isn't that the owner of Huangquan?

This thing is so hungry that even the Lord of Huangquan can be transformed?

If it weren't for this game of survival, he would have thought he had entered a fantasy world.

The jealousy returned to jealous, Xia Bo still carried a clear weight.

He wouldn't be so stupid that he would replace all the materials he had worked so hard to accumulate into contribution points.

Now he is not sure that the things in the exchange will be useful after they go out, but if he wants to stay here for more time and survive better, he must be prepared with both hands.

Because as time goes by, all of my skills will become unusable.

For example, purification, the technique of purification can remove all control and be invincible for a short period of time.

Nowadays, in the personal attributes of the system, purification can no longer be used, and gray techniques are presented, indicating that the rules of this world have begun to affect oneself, and as time goes by, all techniques will not be able to be used.

Turning off the system, Xia Bo thought blankly, and decided to exchange ten barrels of thirty liters of pure water for thirty million contribution points.

Thirty million contribution points are a lot, and a piece of jade bone is only three hundred contribution points.

According to Valkyrie, all of their team's contribution value is just over one million.

Of course, more than one million can still buy a lot of skills, but Xia Bo does not intend to exchange these skills, mainly because they have no effect.

But he has his own plan.

[Luminous light: 30 million contribution value]

[Introduction: Luminous lights can disperse darkness and form absolute protection! And the moonlight has the characteristic of being immortal! 】

"Redeem!"

His mind was beating, and a weird black luminous lamp appeared in his hand, and his hand was cold, as if covering an ice block.

The eyes gathered, and three words jumped out in front of them: Upgradeable!

"Sure enough, my inference is correct. Although some game systems are blocked, my own system can still be used!" Xia Bo's eyes flickered, and he immediately chose to upgrade.

[Ding! Congratulations on the successful upgrade of the host, the night light *1 has been upgraded to night light *3! 】

"Huh? It's actually an increase in quantity, not an increase in quality, but it's okay, if you look at the recycling, how much contribution is it."

Xia Bo's eyes moved, a little surprised, but within reason, the upgrade plan of the resource upgrade system itself is not fixed, maybe when it will be an upgrade in quality, or when it will be an upgrade in quantity.

[Luminous lights, valued at 15 million contribution value! 】

"The recycling price turned out to be half of the purchase price! It's a bit tricky, but for myself, there is no problem!"

Xia Bo's eyes flashed, but her confidence came from the resource upgrade system.

After a series of operations, the account with zero contribution value suddenly became 45 million contribution value.

Xia Bo nodded very satisfied, and at this speed, not to mention one hundred billion, even one trillion is very easy.

In the following time, Xia Bo successively purchased a luminous lamp and some other items.

After spending 45 million contribution points, and then upgrading the purchased items, soon a bunch of things appeared in the room out of thin air.

This is a small mountain-like item that is randomly taken out, all worth more than one million contribution value.

Here Xia Bo was piled on the ground like garbage.

No way, after the upgrade of the resource upgrade system, the number of these items suddenly increased, especially the night light, which was upgraded to six, which he never expected.

In addition to these, there are many items that have been upgraded in quality, and the price is not half of the price, but directly turned over.

After some proficient operation, Xia Bo was immediately satisfied with the over 100 million contribution value on the account.

How long has passed since then, in less than five minutes, it has gone from zero contribution value to more than 100 million contribution value.

Xia Bo was not satisfied with so much contribution value in front of him. For Valkyrie and the others, the contribution value of more than 100 million was already a sky-high price, but for him, even a mouthful of yellow spring water could not be exchanged.

His goal is these items with the highest price, none of them can be missing.

In the next time, Xia Bo was immersed in the process of buying-upgrading-selling.

Although the resource upgrade system is already very powerful, the rule is too bad, and the 50% recovery value has greatly slowed the speed of his contribution. UU Reading

After more than half an hour, the contribution value reached more than six billion, but at more than six billion, most of the commodities in the exchange system have been lit up, indicating that they can be purchased.

"More than six billion is still not enough."

He did not buy anything worth 5 billion. According to the original operation, it should be said that as the contribution value gets higher and higher, the speed of the contribution value will be faster and faster, but he just ignored the recovery price of the system.

These prices are often billions, and the resource upgrade system has very limited improvement in quantity and quality improvement.

Even if the quality is improved, but the cheating price of recycling caused him to even lose money. Originally, he purchased a five billion item. After the system upgrade, the quantity did not increase, but the quality was improved.

The recycling price is only four billion in contribution value, which is directly less than one billion in contribution value.

Based on the 50% recovery price, the value of the item upgraded from the resource upgrade system is at least 8 billion!

Xia Bo said that this thing is really ridiculous.