Xuyue Zhenren is obviously joking, those who can develop into forces in the corner of the plane are almost no worse than Qingfeng Cave, and those lone rangers are even more fierce, that is the four-dimensional attribute point at least six or seven billion or more bull fork bosses, let Lin Feng rob these big guys?

Xuyue Zhenren is a very simple person, she wants to invest in Lin Feng, and since she has invested, she will play a big one, before Lin Feng left, Xuyue Zhenren transferred a thousand points to Lin Feng, saying that this is the points of beauty pine resin in the next twenty years.

According to the ordinary exchange price of Qingfeng Cave, one point is equivalent to 100 million lower grade spirit jade, so it is also equivalent to the Xuyue real person transferring 100 billion spirit jade to Lin Feng at one time, although it is said to be the points of the beauty pine resin in the future, but Lin Feng is really very grateful in his heart.

A thousand points is enough for Lin Feng to do too many things, such as his most urgent doppelganger material now!!

After thanking Xuyue Zhenren, Lin Feng hurriedly returned to the cave mansion and took out the jade plate to prepare to exchange materials.

The ninth-order materials in the Qingfeng Cave are not small, and the varieties are complete, but not all ninth-order materials can be refined into clones, so Lin Feng must choose suitable materials.

"There are a total of five elements of the five elements, gold, wood, water, fire and earth, the sharpness of gold, the fierceness of fire, the vitality of wood, the flexibility of water, the thickness of the soil, the materials used by the doppelgangers are different, and the effects are completely different, although the five elements will be integrated in the future, don't pay attention to it, but at this stage, I can only refine one doppelganger at most, then I have to choose well, whether it is a priority attack type clone or priority defense, or a support!!"

It has to be explained here that the gold and fire clones are both attack type clones, if such a clone is refined, the attack power of the clone will even be stronger than Lin Feng's body, of course, this refers to ordinary attacks, excluding skill attacks, such as Lin Feng's swordsmanship, while the earth clone is a defensive type, and the same is true of this kind of clone, if Lin Feng does not have an immortal emperor body, the defense of the clone is definitely more than the main body, and the water and wood systems are biased towards support, and this ability has miraculous effects in many cases.

After careful consideration, Lin Feng first removed the water and wood clones, because Lin Feng was now immune to negative states, and the support clones were slightly less useful.

"Gold, fire, and earth, so what should you choose?

Lin Feng is more inclined to the earth clone in his heart, this kind of clone has a very strong defense, just like a meat shield, it is generally impossible to die, in Lin Feng's concept, as long as it can't die, it is the best, and although the gold and fire systems have high attack power, even if the attack power is high, can they still beat those big guys in the Ascension Realm?

"Then let's be an earth clone. Lin Feng muttered and made a decision.

"Alas, but it's a pity, Ma's, there is a phoenix that can't be used..."

The level of the little phoenix is too high, it is god-level, of course Lin Feng can get some materials on the little phoenix to refine the clone, but what about the other clones? If the other clones don't use god-level materials, there will be a big mess when they are combined.

Lin Feng began to look for those suitable ninth-order earth materials in the exchange interface, and then Lin Feng found that there were really few earth materials, and there were two kinds of Qingfeng Cave, one was called Sand Crystal, and the other was called the Heart of the Earth.

Sand crystal is a kind of monster called the sand beast produced, this kind of sand beast strength is quite terrifying, and the number is scarce, only the high-level magic plane has a chance to encounter, and the heart of the earth is only produced in the spirit world, there is a demon beast in the spirit world called the earth bear, usually in the spirit world in the center of the earth sleep, once you wake up is a disaster, after killing the earth bear, the earth bear of the demon core will have a small chance of transforming into the heart of the earth.

"A piece of sand crystal is one hundred points, and the heart of the earth is one hundred and twenty points, although it is also a ninth-order material, it is obvious that the quality of the heart of the earth is better. ”

But it doesn't mean that high quality is necessarily good, you must know that the most important thing for the five elements clone is balance, the balance between the five elements, if it is not balanced, then there will be conflicts, so Lin Feng must choose the same.

Lin Feng didn't rush to exchange it, but looked at other ninth-order materials, he was comparing, and in the end, Lin Feng found that there were also one hundred and twenty points in other ninth-order materials.

"That's the Heart of the Earth. ”

Lin Feng confirmed the exchange of the heart of the earth, and then waited in the cave for a while, there was a birdsong outside, Lin Feng walked out of the cave, a big-bellied yellow-haired bird opened its mouth, and a heart of the earth spit out from its mouth, Lin Feng waved at it, and the yellow-haired bird turned around and flew away.

The Heart of the Earth is a fist-sized earthy yellow stone, which doesn't seem to be conspicuous at all, but this is only a superficial phenomenon, because the weight of this Heart of the Earth is as high as 100,000 catties, and if it is an ordinary person, it will be directly crushed into pulp.

"With such a large piece, it seems that it doesn't take a thousand copies to refine the clone, and it is estimated that five hundred copies are enough. ”

The base weight of the doppelganger refined with five hundred parts of the heart of the earth will reach fifty million catties, which sounds terrifying, but don't forget that this is a ninth-order material, which corresponds to the Flying Ascension Realm, and the four-dimensional attribute of the Immortal Cultivator of the Flying Ascension Realm is at least 100 million points, and the highest is 1 billion points, if you add the increase in the spiritual power in the body by dozens of times, you can easily lift the weight of 10 billion catties, and 50 million catties is really not heavy.

However, if it is the Yuanying Realm, then 50 million catties is too heavy, if Lin Feng refines the clone, he doesn't have to do anything else, and when he fights against people, let the clone directly press over, then he can crush a large number of people.

"The clone is controlled by my primordial spirit, which is not a big problem, but it is estimated that the speed will be ridiculously slow..."

There is almost no way to solve this shortcoming, which is also the disadvantage of using high-end materials too early, just like a child carrying a big knife, it is not only easy to hurt others, but also easy to hurt himself.

The materials have already been bought, and it will be a matter of the future if there are shortcomings, and the most important thing for Lin Feng now is to refine the clone.

"I'll see how much spirit jade this Heart of Earth sells to the system, and I hope the price is lower. ”

Click sell, the system popped up a price for Lin Feng, Lin Feng counted it carefully, and his eyes suddenly widened: "I'll go to your horse, how much is this? 100 billion spirit jade?

The one sold to the system is 100 billion spirit jade, if you buy it back, it will be doubled, it is 200 billion spirit jade, Lin Feng has more than ten trillion spirit jade, it seems that he can only buy about fifty pieces of the heart of the earth, and it is 90% worse than the 500 yuan he expected...

"Ash, I'll rub your uncle, you come out for me!!" Lin Feng was furious.

"Host..."Ash was helpless.

"Didn't you tell me that ten trillion can refine a clone?

"Ash was just guessing at the time... Who knew that there were so few materials in this piece, if there was a little more, wouldn't it be possible to refine it?"

Lin Feng was so angry that he wanted to vomit blood.