Immediately afterwards, more information came into Cao Kai's mind.

The function of the jade pendant's "bloodline power" is quite simple.

It is clear from the words that the first is to quickly restore physical strength, and the second is to treat one's own injuries.

The function of the scabbard's "arc light" is somewhat special, and it is called accumulating momentum.

It is necessary to put the weapon into the arc light on weekdays to accumulate it. The next time it is shot, it can explode with up to five times the power! This accumulating ability also has requirements for the type of weapon. It must be a light weapon such as a knife, sword, dagger, etc., and it must be

It will take several months to accumulate momentum to the five times limit.

Although there are many restrictions, it must be said that the ability to accumulate momentum is very strong. If the power of Ben Lei's sword is suddenly increased five times, even the strong ones in the Acupoint Realm will not be able to withstand it.

The strange thing Thousand Poison Pearls has the most simple ability, but it is also extremely useful and can detoxify strange poisons.

"Secret treasure?"

"It looks like a man-made treasure." Cao Kai looked at the power of the blood and the arc of the scabbard with interest. He had seen many strange objects in the Great Desolate game, but this secret treasure was still the first.

I heard it once.

The secret treasure must be recognized as its owner before it can be used.

The way to identify the owner of an unowned secret treasure is very simple, all it takes is a drop of your own blood.

He mobilized the power of the world to turn into a knife, and cut a small slit in his palm. Soon, Cao Kai identified the two secret treasures as their owners. He only needed to wear the secret treasures next to his body, and they would naturally work.

He casually put the jade pendant into his arms and put the Thousand Poison Pearl and the scabbard arc aside for the time being.

Cao Kai looked at the remaining two things.

The first thing is that large piece of black material, about the size of a watermelon.

[Ironworm slough (refined)]

[Type: Material]

[Introduction: The secret treasure is made from materials that are extremely hard.]

Contrary to his expectations, this large piece of black material was not metal or ore, but refined insect slough. He then identified the insect eggs that he had brought out from the underground palace, and it turned out to be iron rodent eggs.

, I think this black material is refined from the shells cast off by iron rodent insects.

"The weight is not light. Such a piece weighs almost a hundred kilograms." Cao Kai reached out and picked up the black insect slough, weighed it, and squeezed it hard. The black worm slough did not move at all.

"Good guy."

Cao Kai looked slightly shocked.

With his current strength, he could easily turn iron into clay. Even with all his strength, he could not deform the insect slough. It can be seen that the hardness of this insect slough has reached an extremely astonishing level.

"I don't know how to make secret treasures, so it's useless to keep this insect slough."

"But this insect slough is extremely hard and heavy. It just so happens that I still lack a weapon." Cao Kai did as he said, mobilizing the power of the world, and the black worm slough in front of him, the size of a watermelon, was suddenly elongated.

No matter how hard this insect slough is, it cannot withstand the power of a world.

The shape of the oval slough changes rapidly.

It soon turned into a black straight-edged horizontal knife, floating in front of Cao Kai. The entire blade, including the handle, was integrated and simple in shape. There was a half-finger on the back of the knife, which was more suitable for chopping.

"good."

Cao Kai grabbed the long knife, waved it a few times, and nodded slightly.

Although this long knife was not made by a famous master and has no special abilities, it is fortunately strong and durable. Under the pressure of the power of the earthly immortal world, the blade is extremely sharp, no less than a magical weapon.

"Come."

He stretched out his hand to grab it, and the arc of the scabbard flew into Cao Kai's hand.

As soon as he thought about it, the shape of the scabbard quickly changed according to the shape of the horizontal sword blade, and the color also turned black. Scandium, Cao Kai casually inserted the black horizontal sword into the scabbard.

Although martial arts has reached the realm of true meaning, and one method can master all methods, the power of sword skills can still be exerted more with the sword.

In the end, only the silver metal piece was left.

"Huh?"

"This is..." Cao Kai looked at the information on the silver metal piece in surprise. This silver metal piece was neither a secret treasure nor a material, but a means of recording information.

At the same time, the information contained in it was also collected by the Earthly Immortal World.

[Insect Dictionary (Incomplete): Fifth-class miscellaneous studies, a classic that records various methods of raising and cultivating strange insects.]

"Fifth-class miscellaneous student? And it's incomplete."

Cao Kai checked the information in his mind. Regarding miscellaneous knowledge, he had only seen it once, which was the marine fish breeding technology mastered by Black Claw, which was classified as a ninth-level miscellaneous subject.

But this incomplete insect code is from a fifth-class miscellaneous course, which is obviously much more advanced than marine fish farming.

If it were a complete version, it would probably be of a higher level.

The Insect Codex records many methods of raising insect beasts, as well as the corresponding insect repelling secrets. However, among the hundreds of insect beasts recorded in it, except for the iron rodents seen in the underground palace, the remaining

Don't know anyone.

Because of the incompleteness of the classics, there are only a dozen species of strange insects with complete records, complete breeding methods and corresponding secret techniques, and the iron rodent insect is one of them.

It contains the secret method of refining the slough of the ironworm.

At the same time, this insect code also involves some information about secret treasures.

The so-called secret treasure seems to be a treasure refined by a powerful person in an unknown world, similar to the magic weapon in the Great Desolate game. The secret treasure is extremely difficult to refine and is very precious.

Ironworm slough is a secret treasure making material.

"Ironworm."

"I see. No wonder those rodents in the underground palace put their eggs and treasures together." Cao Kai checked the information about the rodents. This rodent is extremely strange. The eggs must absorb the treasure energy before they can hatch.

According to his understanding, the so-called treasure energy is the special energy field emitted by precious items such as secret treasures and rare objects.

After sucking blood, the ironworm absorbs the iron in the blood and strengthens its carapace. This is why this strange blood-sucking insect is called the ironworm.

The defense of adult rodents is extremely amazing and they are difficult to be harmed by swords.

And the rodent has a special ability.

That is, similar species can fuse with each other to increase their strength. The more iron worms fuse, the stronger their power will be. It is said that if the number of iron worms reaches a certain level, a powerful insect king will be born.

As for the strength of the Insect King, it is only mentioned briefly in the Insect Codex.

Come to think of it, this insect king is very rare.

Because insect sloughs can be used to create secret treasures, among the hundreds of strange insects recorded in the Insect Code, although the iron rodent insect is at the bottom of the list in terms of strength, it ranks among the top ten in terms of treasure.

"I don't even dare to provoke those rodents in the underground palace. Among the strange insects recorded in the Code of Insects, their strength is still at the bottom. How strong must the other hundreds of strange insects be?" Cao Kai was surprised. The rodents in the underground palace were surprised.

The strength of the iron insect is not simple, and its defense power is astonishing, so it is probably no match for the average strong person in the Acupoint Realm.

"The method of raising iron rodents is quite simple, you can give it a try." Cao Kai secretly thought, although the strength of the iron rodents was mediocre according to the records in the Insect Code, it was already extremely powerful for him.

And compared with other strange insects, the feeding method of rodent worms is very simple.

According to the records in the Insect Codex.

Just soak the rodent eggs in the blood of the owner for two hours, then take them out and place the blood-soaked eggs in a place with sufficient moisture. The eggs will hatch in up to a month.

The strength of the treasure energy will directly affect the strength and potential of the newly born iron rodent.

The stronger the treasure energy, the stronger the larvae's strength and potential will be.

After that, you only need to collect the blood of a large amount of powerful creatures for the larvae to suck, and the iron rodent larvae will grow rapidly. The more powerful the blood of the creature, the faster the iron rodent larvae will grow.

"Baoqi?"

"To put it bluntly, this precious energy is just an energy field."

"With the ability of the Earthly Immortal Realm, it shouldn't be difficult to simulate it." Cao Kai's eyes lit up. The Earthly Immortal Realm derived from the Earthly Immortal Realm has the ability to sense precious energy.

Although his Earthly Immortal Realm is severely damaged at this time and cannot create things out of thin air like in the Great Prehistoric game, it should be possible to just simulate the energy field emitted by the treasure.

With that said, Cao Kai took action.

The source power stored in the Earthly Immortal Realm began to be slowly consumed.

Immediately afterwards, an invisible wave emitted from the void in front of Cao Kai, and the energy field began to build! Source power is the most fundamental force in the world, and has the supreme power to create all things.

After a while, the energy field finally stabilized.

In Cao Kai's perception, a strong energy fluctuation appeared in front of him, and the intensity was even more than a hundred times that of treasures such as the Thousand Poison Pearls! Of course, the Earthly Immortal Realm only simulated the breath, and there were no actual treasures.

"Simulating an energy field of this intensity will consume about ten points of source power every day, and whether this energy field is useful or not, we have to try it to know." Cao Kai weighed the pros and cons in his mind. It would take nearly 10 minutes for the iron rodent to hatch.

In one month, he would have to consume a total of nearly 300 points of source power.

According to the current speed of absorbing source power in the Earthly Immortal Realm, it would take two months to obtain so much.

Although he successfully simulated the energy field, it is still unknown whether it will be useful. It's okay if he succeeds, but if he fails, he will lose all his money.

But Cao Kai soon made up his mind.

The iron rodent insect has extraordinary strength. Once successfully cultivated, it will be a powerful trump card for him at this time.

With three hundred points of source power, he could still afford to gamble.

"Come."

Cao Kai stretched out his hand, and the earth and rocks below flew up and turned into a stone bowl in his hand. The iron rodent eggs scattered on the ground also flew up and fell into the bowl. The iron rodent eggs were only as big as the tip of a needle.

Spread a thin layer on the bottom.
Chapter completed!