After returning from the Blood Skeleton Headquarters, Nie Tian focused on his work and continued to practice hard.

In the subsequent practice, he no longer borrowed spirit stones, but extracted flames and grass and trees essence from them into flame vortex and grass and trees vortex through spiritual materials containing the power of flames and wood attributes.

Half a month later.

In Nie Tianling's sea, he constantly absorbed the power of flames and merged into the flame vortex little by little. He could clearly see clusters of flames at the bottom of the vortex of the flame vortex.

Clusters of flames were like a small sea of ​​fire, and the power of flames inside was surging and scorching.

After half a month of hard practice, he continued to use fire-attributed spiritual materials to guide the power of flames, and found that he could no longer form new flames at the bottom of the flame vortex.

At that time, he understood that the flame vortex in his spiritual sea had reached the limit of refining the power of flame.

After that, he no longer practiced the power of flames, but began to use strange pieces of wood and emerald green leaves to obtain the essence of plants and trees.

The essence of grass and wood obtained from the wood-attributed spiritual materials is refined by the vortex, and a green liquid is formed at the bottom of the vortex.

The green liquid is the essence of plants and trees, and contains the pure essence of plants and trees.

The hard work of the grass and tree vortex took him two months. After two months, the wood spiritual liquid at the bottom of the grass and tree vortex could no longer be increased.

Then, Nie Tian understood that his cultivation of the vortex of plants and trees had reached its limit.

Later, he extracted the power of the stars from it through several strange stones containing the residual power of the stars and incorporated them into the star vortex.

At the bottom of the star vortex, there was a hole of star liquid. It was formed by his condensed star light in the Ancient Star Shattering Palace and the Sect of the Blood Sect.

It took him only three days to refine the power of the stars with broken stars and pour it into the vortex of the stars, causing a few more drops of the star liquid in the vortex of the star.

However, in his sense, the star vortex is far from reaching the critical point that can break through to the Zhongtian Realm.

Materials containing the power of stars are extremely rare. Pei Qiqi has a special identity and only got him a few pieces.

Without this kind of material, if he wants to continue to practice the Star Cracking Sword and refine more star liquid at the bottom of the star vortex, there is only one way to pull the light of the stars in the night sky.

Unfortunately, the light curtain covering the entire destruction city not only covers up all kinds of filthy spiritual energy, but also separates the penetration of the power of stars.

As long as he is in the city of destruction, he will not be able to pull the nine-sky star lights, incorporate them into the star vortex in the spiritual sea, and condense it into star liquid.

"Clusters of flames are like sea of ​​fire, the accumulation of essence of plants and trees, and the star fluid formed by the power of stars"

On this day, Nie Tian woke up from his cultivation, sat at the window and looked at the night sky, and pondered in secret.

His spiritual sea is in a vast fog state, and the spiritual energy transformed from the three spiritual vortexes are also in aerosol state.

But flame vortex, grass vortex

And the star vortex, the essence of the three attributes condensed, is obviously liquidized at the bottom of the vortex, except for the clusters of flame vortexes, the power of plants and stars.

After practicing hard for many days, he felt a vague feeling that the spiritual energy in the spiritual sea is the foundation.

The existence of spiritual energy in the vast spiritual sea is the foundation of the Dantian Spirit Sea. Without spiritual energy, the spiritual sea cannot be formed, and flame vortexes, grass and trees vortexes and star vortexes cannot be produced.

Flame, plants, and stars are three different attributes of power, but these three powers need to rely on the existence of spiritual sea and spiritual energy.

This means that even if any Qi Refiner has specific attributes, he still needs to form a spiritual sea in his dantian.

The spiritual power in the spiritual sea is fundamentally possible, and it seems that it can nourish the power of different attributes, allowing those powers to exist in the spiritual sea.

In the cultivation of the acquired realm, every time you break through to one level, you can form an additional spiritual vortex.

In the early stage of the acquired realm, there is only one spiritual vortex, two in the middle stage, and three in the late stage.

Three spiritual vortexes cleanse and condense spiritual energy, temper the spiritual sea over and over again, allowing the spiritual sea to transform, thus reaching the threshold of entering the next realm.

The power vortex with different attributes is born on the spiritual sea. Only when the power vortex with different attributes has also completed a breakthrough state can it naturally enter a new realm.

The more powers of different attributes practice, the more difficult it is to advance, the more correspondingly.

For example, Nie Tian, ​​if he only practiced the power of flame, he should have reached the critical point of breakthrough a long time ago.

As long as you keep up with your mood, you can break through with the trend and don’t waste too much time on the vortex of plants and trees and stars.

A person’s life span is limited. Only by breaking through to a great realm can he obtain an additional life span.

As powerful as Wu Ji and Hua Mu were also limited by Shou Leng. Seeing that he had entered a new realm, Shou Leng was gradually approaching and could only do nothing.

It is because of this that the major sects choose disciples and only choose those with special attributes in order to break through as soon as possible so as not to be limited by their longevity.

Nie Tian, ​​who has no attributes, can practice power magic tricks with all attributes. Since he has the bloodline of life, his life span will be far greater than that of others.

He chose to practice the spiritual techniques of different attributes of flame, grass, trees, and stars. In addition to the slower cultivation speed, his longevity can be kept up.

He has a lot of time, but it cannot be wasted. Therefore, when the material containing the power of stars is exhausted and the Destroyed City cannot pull the power of stars, he can only choose one way to leave the Destroyed City.

He naturally thought of the small teleportation array arranged by Pei Qiqi in the Huankong Mountains.

Although the Huankong Mountains are very dangerous and the spiritual energy is filthy, he actually always feels that he has a way to resist the filthy spiritual energy.

When he created a chaotic magnetic field in the Blood Sect and the Ghost Sect, he could not do it at all

Influenced by demonic energy.

He also believed that without borrowing the Qingyuhuan given by Li Ye, he could ignore the filthy aura in the Huankong Mountains as long as he formed a chaotic magnetic field.

So he quickly made a decision.

The next day, as soon as it was dawn, he went to Li Ye's place.

"Well, Hua Tian, ​​it's been a long time." Li Ye looked exhausted, as if he had been staying up late for several days. "I'm refining a spiritual weapon recently, and I don't know where the problem lies. I've failed repeatedly, damn it."

"I want to go to the Huankong Mountains again." Nie Tian made his purpose.

Li Ye rubbed his eyes and said in surprise: "What? You don't have enough spirit stones? No, the spirit stones you obtained last time are enough for you to borrow the blood skeleton's cultivation room for a while. Also, going to the Huankong Mountains doesn't bring you any gains every time. You have to know that we were really lucky last time and we were taking care of our senior sister."

"Senior sister has enough ethereal jade recently. She is busy with the arrangement of space formations, so she may not have time to go to the Huankong Mountains again."

"I'm busy refining weapons, too."

Before he could finish his words, Nie Tian suddenly said, "I want to go there alone. I am looking for you in hopes that I can borrow the space teleportation array arranged by Miss Pei in the Huankong Mountains so that I can descend directly into the Huankong Mountains without going through a long journey."

"One person? Are you crazy?" Li Ye was shocked, "You only have the acquired realm. Don't think that if you killed Yang Ling and those guys last time, you could really fight the innate realm! You just used the special environment last time. If it weren't for the cave's restrictive spiritual power, how could you kill Yang Ling?"

"I understand." Nie Tian nodded slightly and said seriously: "I went to the Huankong Mountains not to kill the spirit beasts, nor to explore the gaps in the space. In the past, I just wanted to practice the spiritual techniques and secret techniques I practiced. I will be there, trying to avoid the strong and not cause trouble."

"It's better." Li Ye nodded, "Give me a hundred spirit stones, 50 bloody skull, and 50 senior sister. I'll clean up my clothes a little and walk with you later. But you have to remember, don't expose the teleportation array arranged by senior sister in the Huankong Mountains, and don't let others know."

"Otherwise, if it is destroyed by the Dark Moon and the Liuhuo, it will be very troublesome for us to build a teleportation array."

"Don't worry, I just borrowed it and I won't stay nearby for a long time." Nie Tian replied.

"Oh, by the way, I'll give you a map later. You go to a specific area. That area has been touched by people for a long time. There are neither powerful spirit beasts nor special space gaps, so there are almost no one in there."

While washing his face and tidying up his appearance, Li Ye said, "There is not too far from the teleportation array. If you are careful there, it should be fine. By the way, remember to go and return quickly. If it takes too long, you may still encounter trouble."

"good."

PS is in good condition today, write one more chapter

This chapter ends

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Chapter completed!