Chapter 370 Earth Fire Stone

On the periphery of the earth's fire veins, there is a river of magma that is enough to melt gold and turn iron. For Xu Mu, it is like a mortal taking a hot bath, without any harm.

Since it cannot harm the body, it naturally cannot activate the true body of all tribulations.

After a little adapting to the environment, Xu Mu continued to dive deeper into the deeper fire veins.

Both earth fire veins and spirit stone veins are a type of spiritual veins, but compared to the spirit stone veins that can be directly absorbed and utilized, the scope of use of earth fire veins is much narrower. Only fire spiritual power practitioners, or alchemy refining Only a tool master can use it.

However, because the Earth Fire Vein contains fire poison and is usually hidden deep underground, it is very troublesome to use, so fewer people use it.

As Xu Mu is doing now, going directly deep into the ground and getting close to the earth's fire veins is not something that can be used in the ordinary foundation building stage.

"I don't know how big the fire veins here are and whether they can meet my needs!"

Earth fire veins, like spiritual veins, can be divided into large, medium, and small sizes. If it is a small spiritual vein, it is estimated that even if it reaches the deepest level, it will not cause much damage.

The deeper you go, the higher the temperature in the earth's fire veins. Gradually, the melted rocks can no longer be seen, only the flowing red flames remain.

The earth fire veins at this location are already capable of easily melting spiritual ores. Even if you are practicing in the early stages of the golden elixir stage, you may not be able to withstand it for long if you use your own magic weapon.

At this point, Xu Mu finally felt a little stressed, and his skin felt a little hot.

Of course, the reason why he reacted so quickly is not that Xu Mu's body refining skills are not good, but because he has no power to resist at all.

The difference between the power of using gong and not doing it is ten times.

After traveling several thousand meters further, the temperature of the earth's fire veins had reached the point where it would melt ten thousand years of black iron. Even the late-stage golden elixir couldn't resist it.

At this time, Xu Mu was also basically certain that this Earth Fire Vein was a medium-sized Earth Fire Vein.

A little disappointed, but also reasonable.

There is a huge gap between large and medium-sized. If there was a large-scale earth fire vein nearby, Suxin Island might not be so peaceful.

However, the medium-sized Earth Fire Veins are enough for Xu Mu now. He must master the Myriad Tribulations True Body first, and then look for stronger Earth Fire Veins later.

Xu Mu, who has reached this position, can no longer be as relaxed as before. At this time, he is like an ordinary person soaking in hot water of 70 or 80 degrees. His skin is red, as if he is being scalded, especially his eyes. Such fragile parts will suffer even greater damage.

If it is not resisted and treated in time, it is likely to cause serious damage to the body.

Xu Mu tried his best to suppress the impulse that the spiritual power in his body could resist, and began to activate the method of the Myriad Tribulations True Body.

A stream of clear water immediately appeared in the body that was originally hot and painful. It appeared in that area where the skin was hot.

And the parts where it has appeared will be stronger when faced with the high temperature of the earth fire again.

There was more and more of this cool air, gradually gathering into a stream and spreading all over his body. The higher the external temperature, the stronger the destructive power, and the more cool air there was in that part of the body.

The more cool air, the faster the body's strength will increase.

I don't know how these mysterious cold air were born. Based on Xu Mu's perception, I can only know that they come from the deepest part of the flesh and blood.

It seems that there is an unknown space channel inside, constantly transporting energy outwards. The more serious the damage from the outside world, the more mysterious energy overflows from the inside. Finally, the two reach a balance.

This is also the reason why the stronger the external damage is, the faster the physical body increases.

"This is the formless realm mentioned in the technique. It's really magical!" Xu Mu sighed in his heart.

According to the introduction of the technique, the space that the technique is connected to is the formless realm, which is one of the thirty-six realms of heaven in the spirit system.

Each of these worlds has various mysterious functions, which are extremely different from the system of cultivating immortals.

Xu Mu did not stop and had to go deeper.

Because his Myriad Tribulations True Body has not yet been activated to its limit.

When he was about to reach the core, where even the initial stage of Nascent Soul was struggling to resist, he stopped. At this time, the inside and outside had just reached a balance. If he continued to go deeper, the energy of the formless realm would not be supplied.

"It seems that the realm of the Myriad Tribulations True Body's technique represents the size of the gap in the phaseless realm. The higher the realm of the technique, the larger the gap will be and the faster the recovery will be, and vice versa."

Xu Mu hesitated for a moment, then spent millions of luck points to raise the Myriad Tribulations True Body to another level.

Buzz!

The mysterious energy that was almost unstoppable has indeed increased significantly.

"It's really easy to practice like this. You don't have to do anything. Just lie down here."

Xu Mu couldn't help but sigh at the way of cultivating the Myriad Tribulations True Body.

For the next time, he would do nothing. Whenever his body strength increased, he would take a step closer, allowing the entry of mysterious energy to reach its peak.

…

Three years have passed in the blink of an eye.

In the core area of ​​the Earth Fire Vein, Xu Mu sat cross-legged with his eyes slightly closed, as if he was meditating.

The surrounding high temperature, which is enough to melt the fine iron of the stars, is as if it does not exist.

In front of him, an orange stone emitting a faint light floated quietly, bursting out bursts of hot air, stirring up the entire earth's fire veins.

This stone is the core of the Earth's Fire Veins. If Xu Mu takes it away, the entire Earth's Fire Veins will soon be extinguished and turned into ordinary underground rocks.

Naturally, Xu Mu would not do such a thing of killing the goose to obtain the eggs. Although the ground fire stone was precious, it was dispensable to him now.

After three years of training, Xu Mu's physical strength has reached the level of the mid-stage Nascent Soul. Ordinary tenth-level and eleventh-level magic weapons cannot even break his skin.

The only bad thing is that the Myriad Tribulations True Body does not have magical powers, so it can only rely on strength and speed in battle, which is very disadvantageous.

In other words, if you don't use his fighting methods, you can only fight with the Nascent Soul in the early stage with just your physical body.

The good thing is that although he can't kill the opponent, with the terrifying defense of the Myriad Tribulations True Body, even the mid-stage Nascent Soul can't kill him.

If the opponent doesn't know the role of the Myriad Tribulations True Body and attacks him, it will make him stronger.

"It's almost time, go early so as not to miss the time!"

Xu Mu opened his eyes and murmured.

The time he mentioned was naturally the time to enter Xuanyang Secret Realm.

Mo Wuxin had already found out the approximate opening time of the Xuanyang Secret Realm from inside the Four Seas Immortal Palace. Because the time was not fixed, in order to avoid missing it and to prepare early, Xu Mu prepared to leave early.

He turned into a ray of escaping light and left the Earth Fire Vein. After arriving at Suxin Palace, he picked up Ming Lingchun, said something to Mo Wuxin, and rushed towards the direction of the space crack.

Because I had never come into contact with Xuanyang Holy Water before, in order to avoid any accidents when collecting it, I brought Ming Lingchun and Xu Tianpu with me, who had been staying in the God Refining Cauldron.