Cultivating Immortality: Start by burying corpses in a border town and become proficient!

After buying the spell manuscript, Du En started practicing immediately.

According to the description of the Earth Artillery, in the initial stage of learning, one can condense a hard earth artillery shell the size of a human head to bombard the enemy target.

This power is basically equivalent to the small achievement of the Earth Artillery, and is slightly better.

Obviously, it is a higher-level spell of the Earth Artillery, so it can be easily connected through the already perfect Earth Artillery, so Du En easily transferred it to learn it.

[Spell: Earth Artillery (small achievement 0/1000)]

The actual performance of the second connection of the spell thoroughly verified the matching of the proficiency levels.

Let's look at the second spell.

Fire Art.

Instead of choosing the higher-level versions of Earth Armor Art and Sand Raising Art, he chose this Fire Art, naturally to use it to make up for the lack of firepower.

Whether it is refining equipment or cooking, as the cooked mud pot begins to fail to keep up, it is necessary to find a way to solve this basic problem.

At the same time, this spell can also be used as an attack method.

To put it simply, it consumes one's own mana, and after it is triggered to hit the target point, a blazing mana flame will be ignited.

Even in the beginner stage, it can easily burn a Qi Refining Stage to death, so that no matter how he shoots or extinguishes it, he cannot put out the flames on his body.

Since there is no relevant experience and attainments to assist, he can only rely on his cultivation and understanding to bite hard, so it took Du En a few days to practice it.

[Spell: Fire Spell (Beginner 0/100)]

At this point, Du En can practice three spells every day again.

Considering that there will be side jobs during patrols during the day, the main energy of every day is still used in cultivation, so he arranges the number of spell practice to twenty times every day.

He took Huiyuan Dan again to make up for the number of fire spells, so as to synchronize the calculation with the earth artillery technique.

When he arrived here, the materials for cooking were also running out quickly.

Zhao Jinlin seemed to be ready to make a move in the past few days, observing secretly for opportunities, but Du En did not find this opportunity.

In this way, the other party who needed to guard the logistics department chose to give up for the time being, and finally stopped spying today.

Du En planned to drag this long line first and wait for an opportunity that both parties felt was appropriate.

As for now, without the constraints here, it is time to get down to business!

During his daily patrol, he left the area he was responsible for and went deep into the primitive mountains and forests in southern Xinjiang.

There was always miasma and wet fog in this forest, which was difficult to dispel no matter how fierce the sunlight was.

The vision was hazy and it was difficult to see the front clearly. Even if a cultivator who had perfected Qi Refining came, it would be easy to be blocked. As for ordinary cultivators in the early and middle stages of Qi Refining, they were basically blind when they came here.

There are also various poisons hidden in it, with various changes. The front is green, and the back suddenly turns into another red. If you are caught off guard, you will easily be festering and poisoned to death.

In short, it is difficult for ordinary Qi Refining Stage to survive here!

Du En's eyes moved and looked at more than 20 feet away.

Under the old tree over there, there were fragments of human bones.

His spiritual sense slightly extended a few feet to touch it. Judging from the bones, the deceased should have been a Qi Refining Stage before his death. He was either an evil cultivator or an escapee. In short, he died in this dangerous forest that had not been cleared and sorted, becoming a warning sign for those who came later.

Du En was naturally not careless. Even if he only relied on his strong body now, he could ignore these strange miasma, but he still used his magic power outside his body to carefully separate and resist the invasion of miasma.

After withdrawing his attention, Du En began to sense and search.

Due to the influence of the diffuse miasma, things like searching for spirits seemed more difficult.

Because the trees and grass that can grow here, even if they are not spiritual creatures of the first rank, are also very special and strong species, which invisibly affects the surrounding environment.

Not to mention the various scattered spiritual trees and plants, the impact will be more obvious.

In this way, the spiritual trees and ordinary trees are mixed with each other, densely packed, and it is unknown how many years, how long, and how much they have grown. They interact with the spiritual environment, forming a wild land that makes professional herbalists and prospectors feel scalp numb.

Indeed, Du En's current target, the various spiritual creatures of the second rank, should be more conspicuous to the various clues radiating from the surroundings because of their relatively high rank.

But in this kind of land, the relatively rare high-rank individuals will be buried by the dense low-rank individuals.

It is indeed very difficult to find it only by relying on Du En's current initial exploration of the spirit. Even if the earth-type induction resonance brought by the technique is added, and there are more acute sensory feelings, it seems to be a dead horse.

——Holding the horsetail, he followed the vines and searched for the melons. After searching for a long time, he walked hundreds of miles in his body. Finally, he came to the general place.

Here, the ancient trees are towering, and strange vines are hanging down. They are green and brown, and look like snakes.

"Hiss~"

No, these strange vines are really snakes!

When the demon snakes found the monks who took the initiative to step into the nest, they immediately moved and attacked Du En.

So he raised sand.

With a whoosh, the raised sand was wrapped in a ball and carried by the wind, spreading out densely, blocking the vision and covering these strange snakes.

Puff puff...

With the sound of the flesh breaking, the first-level snake group was directly cleared.

"Well, even if it is just the culmination, the power of using it now is close to the original perfection. Of course, there is no big change. After all, this spell has been practiced to the end. Only by continuously improving the cultivation level can the power continue to be pulled up by the quantity and quality of the magic power..."

Du En silently evaluated the situation, and at the same time raised his hand, a layer of earth armor silently covered, condensed into a stronger and harder arm shield than before, directly blocking a black shadow that attacked.

Bang!

"Hiss!"

In the sound of the collision, the culmination of the armor shield was unimpeded. The attacker only felt pain, his skin was broken, leaving blood, and he ran away at the touch.

What appeared in Du En's eyes was a brown-spotted snake that was ten feet long and had a fat and round body. It was obviously the leader of the snake group here, and his cultivation level was in the middle of the second level.

Du En raised his hand and pointed, and the fire spell was used.

With a whoosh, red flames burst out from the brown-spotted snake's body. It screamed in pain, and its fierce demonic power surged, extinguishing the burning fire on its body, but it seemed very deadlocked. It couldn't help rolling on the spot, and secretly looked at Du En, brewing magic, waiting for the opportunity.

Obviously, the fire-burning technique that had just been learned not long ago did not have the ability to suppress the enemy.

So, it waited for a cannon.

The hard cannon, which was twelve feet and ten feet thick, made the snake stop rolling and look stunned.

Aren't you in the initial stage of foundation building? !

In shock, its vision was covered.

Boom!

In the loud noise, the snake's body suddenly straightened up, like a long whip, directly overturning more than a dozen ancient trees, and then drooped limply, without any movement.

Because its head and neck had been directly hit by the cannon, smashed into the ground ten feet deep, and the few splashes of scarlet around it reflected its current situation.

Du En waved his hand, the sand dissipated, the earth cannon disappeared, and then he used a shrink bag to collect the fresh monster meat to prevent it from being contaminated by the miasma that gathered back.

Then he continued to move forward and came to the depths of the snake's nest.