The previous battle was short, Lu Kun did not consume much mana, and the final blow of the magic arm only lost a piece of blood magic power to build the foundation of the Great Perfection.

The main thing is to urge the one-yuan jade pendant twice, which consumes a lot of mana.

After a whole day, after recovering his mana, Lu Kun took out the Sky Hammer and observed it carefully, this hammer was still the same as before, it was extremely dark, and the various runes in it had not changed.

Before, he urged the magic power of the demon arm to deal with the old demon of the cow, and the hammer was fine at first, and there was no reaction, but when the brutal intent in his magic arm appeared, the hammer seemed to have a strange change.

A layer of black light appeared on the surface of the magic hammer, causing Lu Kun's attack power to increase dramatically, which reminded him of the meaning of a true demon.

This brutal thought was that he used the blood demon skill to transform the residual true demon intent of the true demon pool water in his body to form a blood magic power that could be controlled by himself.

He had experimented with it, and when such blood magic power was used to activate the magic power of the arm, the demon ape arm would appear, a hideous giant arm covered with black hair that completely resembled a chimpanzee.

The Demon Arm is able to fully exert his blood magic power, activating the brutal intent inside and unleashing it in the form of an attack.

And today, the magic arm magic power that Lu Kun used relied on the brutal intent released to activate the Sky Hammer.

Brutal Thoughts activate the power of the Hammer.

The brutal intent of the Blood Demon Gong comes from the true demon meaning of the True Demon Pond Water.

The true demon's intent urges the Hammer.

Then the result is obvious, this Heavenly Hammer is a weapon of the ancient demons.

According to the Black Demon Soul, only the demon clan can wantonly absorb the true demon qi of the true demon pool water, so it is very common for the demon clan to contain the meaning of the true demon in the body.

Coming to this conclusion, Lu Kun not only paid more attention to the Heavenly Hammer, but also became more and more eager for the high-level exercises of the Blood Demon Skill.

If he has the blood magic power of the Jie Dan Stage, and can use the Demon Arm Divine Power to hit thirty or forty Sky Hammer attacks, how terrifying his combat power is, I am afraid that he can fight with it in the Yuan Infant Stage.

"There are still three copies of the blood magic power of the Great Perfection of the Foundation in the body, but the transformation of the blood magic power can only be after the mana of my thunder attribute disappears. ”

"That is to say, next, I will be able to hit three Hammer attacks, each attack is the power of the magic arm of 450,000 catties, plus the power of the Hammer. ”

Lu Kun took another closer look at the Heavenly Hammer and put it away cautiously, and then he began to check the storage bag of the old demon of the cow, skimmed over the bottles and jars of the Demon Dao Pill, and looked at the jade slip inside.

"There are a lot of pills, and this old demon is also proficient in the art of alchemy. ”

"Hey, this is the Demon Dao Technique?"

Lu Kun had a flash of inspiration in his hand, and a delicate jade slip appeared.

"Extreme Yin True Demon Skill?"

Lu Kun glanced at it slightly, and a look of surprise appeared on his face, this was actually a fairly complete Demon Dao Exercise, all the way from the foundation building period to the early stage of the Yuan Infant, and the content of each cultivation stage was very detailed.

Lu Kun hurriedly read it carefully.

You must know that the high-level exercises in the immortal cultivation world are very rare, especially the exercises that point to the Yuan Infant Stage, he has killed so many cultivators in the Yudan Stage, and he has never obtained them, so you can imagine how rare they are.

Of course, there is another reason, that is, many large sects let their disciples memorize the exercises in their minds, and do not put the exercises in storage bags.

Moreover, with means such as the Stone of Oaths, it is difficult for the high-level exercises of the sect to leak out.

But Niu Lao Mo is a loose cultivator, without any sect constraints, so he will naturally carry his own exercises with him, and as a result, Lu Kun picked up a bargain.

What Lu Kun lacks most now is the high-level cultivation exercises, especially the part of the exercises that break through the Yuan Infant Stage.

He had fought with the black evil, but that guy was a demon, and even if his strength reached the level of the Yuan Infant Stage, there was no way to give him a reference, so Lu Kun had never been able to imagine what kind of realm the Yuan Infant Stage was.

It is rumored that the gap between the Yudan stage and the Yuan Infant stage is very different, and the Yuan Infant Stage monk almost does not need to spend much effort to kill the Yuan Infant Stage.

Lu Kun's body refining technique has been perfected by him to the stage of the middle stage of the knot, and the late stage of the knot also has a clear direction, and he only needs to improve the auxiliary technique of the blood demon bone alchemy to shorten the time to enter the late stage.

But after entering the late stage of the Yudan, he had no clue how to enter the Yuan Infant Stage, Niu Lao Mo, the Extreme Yin True Demon Skill that directly pointed to the early Yuan Infant Period, was really a charcoal in the snow, and its value to Lu Kun was immeasurable.

After another day and night, Lu Kun slowly withdrew his divine consciousness from the Extreme Yin True Demon Skill, and the joy in his eyes disappeared without a trace, full of distress.

"Yuan Ying is the product of the sublimation of mana and magic after the broken pill. ”

"If you don't break it, you can't stand it, only by breaking it and standing up, only by leaving the shackles of the little golden pill can you make the mana or magic power level reach a higher level, and the capacity will also be greatly increased. ”

"In the body of the body cultivation, there is no Jin Dan at all, how to break the Dan into a baby, when I enter the late stage of the bone treasure, the flesh and bones have become a magic weapon in the maturity stage, it is difficult to break it, and it cannot be broken at all. ”

Lu Kun's brows furrowed deeper and deeper: "Even if the bones are shattered, what if you achieve the Yuan Infant, without a magic weapon-like body, what is the use of increasing the level of mana for physical cultivation." ”

"This path is completely impassable for physical cultivation, and it is impossible for me to break my bones into a baby, so I need to find another way to achieve a breakthrough in the great realm of physical cultivation. ”

Lu Kun slowly put away this Extreme Yin True Demon Skill.

He thought about it again: "The blood demon skill's pill stage exercise should be to condense the demon pill and then cultivate the blood magic power of the pill stage. ”

"I don't have a golden pill, after getting the high-level exercises of the Blood Demon Skill, the first thing to solve is how to generate the blood magic power of the Dan stage without relying on the Golden Pill. ”

"Similarly, in the Yuan Infant Stage of physical cultivation, the first thing to be solved is how to sublimate the mana to the level of the Yuan Infant without relying on the Yuan Infant. ”

"According to the description in the Extreme Yin True Demon Skill, the mana magic power of the Yuan Infant Stage is a large level higher than that of the Yu Dan Stage, and only by refining the physical body with a higher level of energy can the physical body realm continue to improve. ”

After thinking hard for a long time, Lu Kun let out a breath of turbidity, and his eyes were firm: "The road of physical cultivation has a long way to go, so let's take advantage of the secret territory to loot more treasures, especially the pure true demon water." ”

He glanced at the remaining True Demon Water in the forbidden light curtain behind him, and muttered, "Go back and grab a cultivator in the Dan Stage and help me open this." ”

Through the Extreme Yin True Demon Skill, Lu Kun knew the great effect of this Pure True Demon Water on Demon Cultivation.

Ordinary demon cultivators must first endure the intense pain of the broken pill, and secondly, they must grasp the opportunity of the sublimation of the magic power of the broken pill, so that the magic power after the broken pill will turn into a primordial infant.

This stage of sublimating mana is the most difficult, just like the promotion of the Qi refining period requires sensing the opportunity of liquid mana, and the foundation building and ascending to the Dan requires feeling the mana crystal and condensing the solid.

The sublimation of mana magic in the infancy period is even more difficult to perceive.

The water of pure true demons is to swallow at the moment of shattering the pill.

First, it can reduce the pain of the broken pill, and secondly, it can use the high-level energy of the true magic water to make them feel something, making it easier to sublimate the magic power, and greatly improving the chances of promotion.

Therefore, if the demon cultivator has the pure true demon water in his hand, it will be much easier to break the pill into an infant, and then as long as he survives the test of the inner demon, he can successfully enter the realm of the old monster in the infancy stage.

"Pure True Demon Water, the energy in it is extremely advanced, obviously at the level above the Yuan Infant Stage, after I obtain the Blood Demon Gong high-level exercises, it will definitely be of great use, the more I get it, the more it will help me to comprehend the Yuan Infant Stage energy in the future. ”

Although Lu Kun had soaked in the water of the True Demon Pool, and had entered such a high level of energy in his body, at that time, he had no chance to absorb his perception at all, and he was very passive to transform into a demon ape, and the consequences of the Demon Pool's True Demon Intention entering his body were still vivid.

If more True Demon Intent poured into his body, he was not sure that he would get rid of it again, so it was safe to use pure True Demon Water.

Thinking of this, Lu Kun began to explore the jade slip of the old demon again.

At first glance, this Bull Old Demon is the leader of the three people, and their purpose is to purify the true demon water, otherwise they will not be prepared to lure the high-level demon crocodile away, so there should be a map and other jade slips in the Niu Old Demon's storage bag.

"Found it, hey, these jade slips are all!"

Lu Kun searched carefully and found many jade slips related to the secret realm, and the Molten Cave was just one of them.

This made him a little abrupt:

"No wonder Old Demon Niu spent a lot of time refining his natal magic weapon, it turned out that he had so much map information of the one-yuan secret realm in his hands, so he was naturally not in a hurry to break through, but first increased his strength, and then entered the secret realm to obtain the pure true demon water, which was more secure. ”

"Hey, there's True Demon Water in the depths of this Demon Devouring Swamp, and it doesn't seem to be too far from here. ”

When Lu Kun flipped to a jade slip, his eyes suddenly lit up.