Even in the immortal realm, the powerhouses of the Xuan Immortal Realm are very rare, and they belong to the powerhouses of the separatist side, and the value naturally cannot be measured idlely.

Lu Zheng's purchase of this powerhouse in the Xuan Immortal Realm consumed 800,000 Guiyuan Pills, which is equivalent to 800 trillion Taixu Pills.

Saying such a number is enough to scare a group of people into stupidity, especially at the edge of this chaotic sea, the rules are chaotic, and it is even more difficult for Guiyuan Dan to accumulate.

Eighty trillion Taixu Dan is enough to buy more than a dozen medium-grade immortal weapons!

This slave of the Xuan Immortal Realm is also a strong man of the human race, which is very rare, generally speaking, the vast majority of the slaves of the human race are in the True Immortal Realm and the Heavenly Immortal Realm.

Lu Zheng looked at the slave in front of him and said lightly: "Tell me where you came from." ”

The slave stood like a war spear, unwilling to give in, cold lightning burst out of his eyes, and his voice said indifferently: "I am from the Great World of Immortal Desolation!"

"Immortal Desolation World?" Lu Zheng was stunned, a little unresponsive, in his mind, this person should be a monk of the Flood Desolation, how could there suddenly be an Immortal Desolation?

Lu Zheng asked other Terran monks, and the result was that some were from the border pass, the place where the Flood Desolation and the Protoss were fighting, and some were from the so-called Immortal Desolation World.

Not only Lu Zheng had never heard of this world, but even those monks who came from the flood wilderness and were also slaves had never heard of it.

Lu Zheng didn't say much, this time he bought these slaves, one of the main purposes was to help him condense the Eighteen Purgatory.

The amount of work to refine this magic weapon is too large, it is difficult to do it with his own strength, the most important thing is that Lu Zheng's own realm is not enough, just the Four Tribulations Void Immortal.

And the World Tree only has power, and there is only one instinct for sacrificial refining weapons, etc., and there is no way to complete such subtle things, so the only way to do this is to let these True Immortals, Heavenly Immortals, and Xuan Immortals take action.

It's a pity that there is no immortal monarch or even a quasi-king for sale here, otherwise, with Lu Zheng's wealth, as long as he accumulates for a year and a half, buying a quasi-king is enough to protect his safety.

There are a lot of materials for Lu Zheng, not only the corpses of true immortals, but even the corpses of Xuan Immortals and Immortal Monarchs, these things are enough for him to completely condense the Eighteen Purgatory.

Receiving all these monks into his own world, and letting them start refining magic weapons, he is not worried that these slaves will disobey the yang and yin, because in the body of each slave, there is a prohibition, as long as Lu Zheng's mind moves, these slaves will die immediately.

This is what he specially asked someone to leave when he bought it, although everyone is a human race, but there are many things in the human race, be careful to sail the ship for ten thousand years, Lu Zheng does not want to cause his boat to capsize in the gutter because of his momentary negligence.

During this period of time, Lu Zheng finally figured out what the immortal wilderness was.

In fact, the immortal famine is also a part of the flood famine, which was also broken and separated during the battle of the ancient immortals, and now it has become a world of its own, known as the immortal famine.

At the same time, Lu Zheng also had some understanding of the general situation of the fairy world, the fairy world was boundless and vast, far exceeding the desolate remnant world.

What is now controlled by the Protoss is only a part of the Immortal Realm, in addition, there are the Ancient Heavenly Dragon Clan, the Demon Clan, the Demon Clan, and even the Immortal Clan, who also live in the Immortal Realm.

The part controlled by the Protoss is divided into thirty-three heavens, each of which is 108,000 states, and each state has millions of light-years of mountains and rivers, in which there are endless creatures and strong people.

The place where Lu Zheng is located is Guanglingtian, a part of Lingqianzhou.

The Chaos Sea is boundless, enveloping the entire Immortal Realm, and it stands to reason that there is no way to enter the Immortal Realm through the Chaos Sea, but with the help of the World Seed, Lu Zheng successfully passed through a crack in the Immortal Realm and entered the Lingqian Prefecture.

And this rift, that is, a chaotic ocean, belongs to the barren land in Lingqian Prefecture, where the immortal spirit is thin, the rules are chaotic, and it is rare for powerful monks to come over.

If it weren't for Lu Zheng's luck this time, he happened to encounter the gladiatorial competition, I'm afraid he wouldn't have met so many slave traders.

After figuring out where he was, Lu Zheng knew that the Protoss was at war with the Flood Desolation, and one of the passages was in the Lingyuan Prefecture near Lingqian Prefecture.

It's just that the big state of this immortal realm is unusually vast, and a big state, with the realm of Xuan Xian, wants to cross, it is all wishful thinking.

Only when you have cultivated to the realm of the Immortal Monarch can you use extreme speed to quickly shuttle through the state.

Although Lu Zheng wanted to return to the flood wilderness, he also knew that now was not the time, so he could only bury his head in penance and ponder the changes in his supernatural powers.

Just when Lu Zheng was doing penance, Qingyi Tianpeng came over and told Lu Zheng that the gladiatorial competition was about to start.

The previous gladiatorial battles were just petty fights, and the current gladiatorial competition is a gladiatorial competition in the real sense.

In the past, gladiatorial battles were fought between slaves and slaves, but now they can be battles between slaves and masters, masters and masters, and so on.

It's bloodier, more dangerous, and more rewarding than before.

Lu Zheng's eyes flashed, and he thought for a while: "Since it has started, it doesn't hurt to go over and take a look." ”

It stands to reason that a Xuan Immortal can already walk sideways in this kind of place, after all, this place is very remote, and few people can buy slaves from the Xuan Immortal Realm.

As for those powerhouses who have reached the realm of Xuan Immortal by their own cultivation, I am afraid that they don't bother to come to this kind of place at all.

Therefore, with the Xuanxian slave from the Immortal Wilderness that Lu Zheng bought, at least Lu Zheng's own safety can still be guaranteed.

As for what will happen after the gladiatorial tournament, it is not something that can be guessed now.

Just as he was about to set off, the World Tree in Lu Zheng's body suddenly exploded, emitting the most terrifying fluctuations, countless branches and leaves grew wildly, absorbing the immortal aura of the fairy world, and in the blink of an eye, this World Tree was really like the world.

Far beyond ordinary planets, the branches and leaves have expanded out, covering a range of 30 billion miles.

In the World Tree, the star-sized fragment of the World Tree was finally completely absorbed by the World Tree and transformed into its own power.

Lu Zheng's own world is constantly expanding, originally when the World Tree was promoted to the True Immortal Realm, Lu Zheng's strength had been raised to a peak, and he was only one step away from being able to completely break through, but he had been suppressing his cultivation, and later after obtaining the Heart of the Flood Desolation, the Gate of the Flood Desolation, and the Prototype of the World, he suppressed his strength again.

Now, he finally stopped suppressing it, and his cultivation exploded directly like a blowout.

The Five Tribulations Void Immortal, the realm of mediation broke through instantly.

Subsequently, the six tribulations of the Void Immortals, the snap of the fingers to shatter the stars, the seven tribulations of the Void Immortals, the truth and falsehood are unpredictable!

It's just that in an instant, Lu Zheng's cultivation has improved I don't know how many times, and he directly broke through from the Four Tribulation Void Immortals to the realm of the Seven Tribulations Void Immortals.

What is accumulation?

Lu Zheng fought and killed the Divine Monarch in the Void Chaos Domain, and fought in the mysterious desolate land for more than ten years, and he had already honed his cultivation to an extreme.

And this is not over, he entered the place of the origin of the universe by mistake and obtained the prototype of the world, which is a great existence that can form the Three Realms, and was obtained by Lu Zheng, and he even hopes to surpass the realm of the Immortal Emperor in the future!

After that, he passed through the road to heaven, entered the heavens and all worlds, calmed down his killing emotions for many years, and then crossed the Chaos Sea, and floated in the Chaos Sea for three hundred years, and finally came to the fairy world, and he was baptized by the rules of the fairy world.

If he doesn't break through under such circumstances, then he probably has no hope of breaking through in his life!

Cultivating to the realm of the Seven Tribulations Void Immortal, Lu Zheng's mana has also successfully broken through to 100 million!

100 million of the power of the Ancient Heavenly Dragon!

What does this mean? This means that his mana is already comparable to that of the Great Emperor!

At the same time, the strength of his physical body also increased, reaching 100 million strength.

And that's not even the scariest of all.

The most terrifying thing is that the cell world in his body has been opened up again, directly reaching 130 million!

In other words, all of his current strength combined has surpassed the power of the 300 million Heavenly Dragons!

Of course, there are still some generalities in this calculation, because as his strength increases, the strength of his cell world is also improving, and when he was a Void Immortal in the Four Tribulations, the power of each cell world was equivalent to an ancient heavenly dragon, and now I am afraid it will be even more terrifying.

Lu Zheng roughly estimated that his current strength was probably equivalent to the power of 1.5 billion primeval dragons.

In other words, the power of each cell world is equivalent to ten primeval dragons!

Lu Zheng felt that his body was filled with terrifying power, and he couldn't help but want to look up to the sky and howl.

However, he knew that such a small amount of power was not even a speck of dust to the immortal world.

The weakest true immortals all possess at least 100 trillion ancient heavenly dragon powers!

The most important thing is the breakthrough of the World Tree, which has been promoted from the True Immortal Realm to the Heavenly Immortal Realm, and the change of the World Tree can be described as advancing by leaps and bounds.

Lu Zheng himself didn't know how fierce the power of the World Tree was, he only felt that the power of the World Tree would at least increase dozens of times!

Now if Lu Zheng and the World Tree become one, the power that can burst out will far exceed before.

Just when Lu Zheng was constantly improving his strength, far away in the thirty-three heavens of the immortal realm, an ancient compass suddenly turned, transmitting a mysterious news, which shocked all the gods and emperors of the immortal realm.

"The World Tree has reappeared, and it has already come to the Immortal Realm and begun to absorb the origin of the Immortal Realm!" The Divine Emperor shook, and suddenly more than a dozen Divine Emperors jointly issued an order at the same time to pursue the breath of the World Tree within the entire Immortal Realm, which was controlled by the Protoss.