Survival: Fighting floods from a thatched hut.

Li Feng: "Brother, do you think this can be worth a few fine props?"

what?

You are not going to default on your debt? A flash of disappointment appeared in Zhang Chi’s heart.

Click on the item information sent by Li Feng.

【Xuanmu Lingshi Mine

Grade: Excellent

Effect: Produce Xuanmu Lingshi (currently 3/day)

Evaluation: A relatively rare mineral vein that can produce wood energy stones. Placing it in a location with high wood energy concentration can speed up the production. 】

Zhang Chi lowered his head and thought, and began to wonder how many bottles of healing potions this thing could equal.

To be honest, a vein of Xuanmu ore is definitely more valuable than four bottles of healing potions.

After all, it is a good thing that can continuously produce energy stones.

With it, it is like having an extra money printing machine.

But the output of three coins a day is really too low.

A bottle of healing potion can be exchanged for at least 50 units of energy stones, and it still has to be sold at a low price.

After all, it can heal wounds and detoxify, which is not comparable to ordinary sophisticated props.

Four bottles can be exchanged for at least 200 units of spirit stones, and 300 is possible.

In other words, it will take 70 days for this mineral vein to pay off.

Only then is it considered profit.

However, considering that his shelter can condense the five elements of energy, it might be able to speed up the production of the Xuanmu Spirit Stone.

Thinking of this, Zhang Chi found the Xuanhuo Spirit Stone Vein and checked the output. He discovered that the Xuanhuo Spirit Stone Vein had produced 24 units of spirit stones in less than 7 hours after the shelter was upgraded.

Identification.

【Xuanhuo Lingshi Mine

(Currently 10/day)

Evaluation: Rich in fire energy, faster output. 】

Such a huge increase?!

Zhang Chi was a little surprised. Before he upgraded the shelter when he buried it next to the sun crystal, the daily output was only 3 units.

In other words, the ability of the five elements to converge has more than doubled the output of the mineral veins.

If the shelter is upgraded to level 4 or 5 in the future, the number will definitely increase.

Maybe a hundred units can be produced in a day.

Then the value of this Xuanmu mineral vein in Zhang Chi's mind would greatly increase.

But for him, the price he should pay to Li Feng is what it should be.

He thought about it and decided to locate the vein based on two months' output.

After all, everyone is in danger of losing their lives every day, and two months is already the longest period of time.

That is 180 units of high-quality Xuanmu Lingshi.

As for the healing potion, there was no need for him to sell it to Li Feng at a low price; just count it as 60 units of spirit stones.

Anyway, if Li Feng has nothing else, he can just return the potion to him.

Thinking about this, he sent a message to Li Feng.

Zhang Chi: "Let's count it as three bottles, which is equivalent to the output of the mine for two months.

This price is not low in the Mist World."

Li Feng: “Thank you, brother, this price is very suitable.

I'll start digging now and trade the ore over in a bit.

I have an extra scroll of excellent shelter movement, can I exchange it for the last bottle?"

Zhang Chi: “Okay.”

After receiving the Xuanmu ore vein, he discovered that this so-called ore vein actually looked like a particularly thick tree.

There is a tree hole more than half a person's height on the tree trunk, which is obviously the place where spirit stones are produced.

The Xuanhuo ore vein is clearly an oval shape, so why is this Xuanmu so abstract?

After asking Li Feng, he learned that the Xuanmu ore vein only needed to be planted in the ground like a tree.

He thought about it and planted the Xuanmu ore vein into the plant greenhouse.

There are the most plants planted there, and the wood energy content is also the highest, which should be helpful to the output.

And it might even be of some benefit to the crops grown in it.

After it was placed, the output increased to 9/day, a unit short. I think it was due to the sun crystal vein.

Looking at the Xuanmu mine whose output had doubled, Zhang Chi fell into deep thought.

Since the mineral vein in my hands has such a large output, why not exchange a few with others?

Currently, he has 600 units of excellent-grade five-element spirit stones and more than 8000 units of high-quality spirit stones.

It is completely sufficient to meet the needs of upgrading the shelter.

As for the ultimate-grade spirit stones that he would use in the future, he couldn't synthesize them now.

After being upgraded, the synthesis room is only an excellent building and cannot synthesize ultimate-level materials.

Therefore, before he gets a more advanced synthesis room, or other methods, the Excellence Grade Five Elements Spirit Stone is the highest grade he can get.

As for sublimation?

Sublimation does not require a 10:1 consumption, just leave a part of it.

And then, as he continues to destroy the altar, the number of spirit stones in his hand will increase.

By then, a large amount of spirit stones will be piled up in the storage room.

It would be better to exchange for some mineral veins while the synthesis room is not of high enough quality.

According to the price traded with Li Feng, it would only take 20 days to get my investment back, and after that it would be pure profit.

It shouldn't slow down the speed of upgrading his shelter to level 5.

After all, his shelter had just been upgraded to level 3.

However, the energy of the five elements that can be attracted by the gathering of the five elements is not infinite, and the quantity cannot be too large.

Try collecting three sets first!

Thinking of this, he turned on the regional channel.

Zhang Chi: "Acquire the Five Elements Spiritual Stone Mine!

One Five Elements Mine Vein produces 150 units of Spirit Stone. The purchase quantity is limited, so hurry up if you want to buy."

Zhang Chi: "You can also pass this message to friends in other regions. As long as the deal is completed, you can still get a piece of high-quality equipment from me."

After thinking for a while, he added:

"I'll leave this matter entirely to Kong Dongfang. You can contact him first."

Afterwards, he gave Kong Dongfang a total of 2300 units of five-element spirit stones of various attributes.

"As long as it does not exceed 180 units, you can accept it. If it is higher, forget it."

"Okay, Brother Chi, don't worry, I will definitely buy it at the lowest price.

By the way, Brother Chi, this is for you. I found an extra one when I opened the box."

After accepting Kong Dongfang's deal, Zhang Chi received a pot of more than 200 high-quality dumplings and a blueprint.

【Chives and Egg Dumplings

Grade: Excellent

Effect: Increase appetite, clear the stomach

Comment: Food from Blue Star, maybe you can feel other flavors? 】

Resisting the urge to steal food, Zhang Chi put it away.

Of course we should eat dumplings together.

Identify another drawing.

【Level 3 Shelter Construction Drawings

Grade: High quality

Effect: Upgrades the shelter to level 3.

Evaluation: An ordinary shelter upgrade plan. The only advantage is that you can change the construction plan at any time after the upgrade. 】

There is such a thing?

Or just premium quality?

He clearly opened many Black Iron treasure chests yesterday, so why didn’t he see any?

Can't a level 3 shelter open this thing?

Zhang Chi was a little confused and felt unwilling to accept it.

This thing is obviously a best-selling product. A blueprint of it might be more valuable than a healing potion.

He planned to open all the black iron treasure chests to see if he could find something.

Return the drawings to Kong Dongfang.

Zhang Chi: "I already reached level 3 last night, you can sell it."

Kong: "Brother Chi is awesome, he has reached level 3 so early."

Zhang: “Okay, it’s the same sentence every time.

Have you collected enough materials? I'll fill them up for you as a reward for staying up late to help me acquire the mineral veins."

Kong: "Since Brother Chi is tired of hearing it, I will change the sentence next time.

You don't have to pay for the upgrade materials this time. I have recently used the Kitchen God Pot to help people cook and exchanged a lot of materials. I will be almost done with it after selling this blueprint.

But Brother Chi, I do have something I want to ask you."

Seeing this, Zhang Chi became interested.

Even when Kong Dongfang broke his leg, even though Zhang Chi was very strong at the time and might be able to help heal his fracture, he did not ask for his help.

It was Qian Zhongtian who came to ask for the healing potion.

Kong Dongfang had never even taken the initiative to ask him for anything. Zhang Chi always asked for it if he gave it to him, and he would never ask for it if he didn't.

This is the first time I've seen it today.

Zhang: "What's the matter? Tell me."

Kong: "That's Brother Chi. You must have killed Bai Ruyan, right?"

Zhang: “Yes.”

Kong: “Then you should have gotten the alliance scroll she sent on the regional channel.

Do you think you can take me with you when you plan to form an alliance with others?

I also want to form an alliance with you."