"Hey, according to what the master said, I'm afraid I'll have to use those other ultimate treasures to upgrade the Tree of Life in the future." Dugu immediately heard the meaning of the master's words.

"You are smart and your guess is good. If you want to rely on external objects to improve the level of the Tree of Life, you will need to use several other ultimate treasures. And these treasures, compared with the Five Elements Ultimate Treasure, then

Even more rare.

The reason why the Five Elements is the basis is that it is popular and common. However, other systems are different from it, either extreme or weird. Just like cultivators or cultivators, there are many who practice each system of the Five Elements, but other systems

, but relatively much less. The reason is that these types of spiritual energy are even rarer in the world."

"Master means that if we can get the ultimate treasure of wind, thunder, light, and darkness, it will be possible to upgrade the tree of life again." Dugu asked tentatively.

"Yes, if the Tree of Life is allowed to grow on its own, and if it cannot condense its spirit, then the ninth level will be the final stage of its growth. And if this Tree of Life wants to break through the ninth level, it will be like a mortal becoming an immortal. The difference is huge.

With the support of the tenth-level tree of life, the world will have a higher level of newborn life. For example, in a world with the ninth-level tree of life, dragons and phoenixes will be born as Nascent Souls.

There is no way for such existence to be born in a world where only the eighth-level Tree of Life exists. As for the world where the tenth-level Tree of Life and above exists, what kind of new life can be born, Master has no idea.

Never seen it.”

"Can dragons and phoenixes be born?" After listening to the master's words, Dugu couldn't help but feel hot in his heart. If dragons and phoenixes could be born in this world of his own, what kind of situation would it be like.

"Master, what is this ultimate treasure?" Thinking of this, Dugu Chi couldn't help but asked eagerly.

"Haha." Seeing this disciple being so eager, the old man smiled unconsciously, "The ultimate treasure of the wind element, like the ultimate treasure of the five elements, has two types, one is the True Crystal of the Underworld Wind, and the other is the Essence of the Oblivion Wind. As for the ultimate treasure of the wind element, there are two types.

The ultimate treasure of the thunder system, the two supreme treasures of the yin and yang systems, each system has only one kind, the thunder system is the heart of purple thunder, the yin system is the Nether Yin True Spirit, and the yang is the Nine Yang True Spirit. Below the thunder system

, it can be regarded as a dead thing, but the two elements of yin and yang are truly spiritual things."

Dugu had never even heard what his master said. However, when he heard his master talking about the Nine-Yang True Spirit, Dugu's heart couldn't help but move. His purple energy of the sun was collected from the corona of the sun.

Isn't it the thing that breeds the Nine Yang True Spirit? He told his master this idea and wanted to hear his opinion.

"Eh." After hearing the disciple's thoughts, the old man couldn't help but lower his head and think deeply. After a long time, he raised his head and said: "Your suspicion is somewhat reasonable. The sun and the lunar stars are the ultimate stars of yin and yang, and they naturally breed the most extreme stars.

The yin and yang qi, the qi gathering spiritual life, is very possible.

Haha, it’s just that the two stars of the sun and yin are difficult to reach even when the master is in his prime. However, it is said that the existence that has obtained the Netherworld True Spirit and the Nine Yang True Spirit cannot find these two things in any world.

"

After listening to the master's words, Dugu looked up at the sky. At this time, the red sun was in the sky. "Since the sun's corona is pregnant with the purple energy of the sun, does the moon also contain the same level of lunar energy?"

." Dugu couldn't help but wonder, "Whether the Wisdom Heart Dharma Eye Technique, which can attract the purple energy of the sun into the eyes, has the same effect on the energy of the lunar yin, if there really is such a thing in the moon."

"Haha, brother is really thinking far ahead." At this time, Ling'er's voice came from behind her. The things Dugu and Master 2 discussed aroused Ling'er's interest, so she put down what she was doing.

Came over.

After complimenting her brother, Ling'er turned around and said hello to the master with a smile.

The old man just smiled and shook his hand without saying a word.

"Wouldn't you know what my brother is thinking if you give it a try? It's just that in the middle of the month, there is such a thing. What can you do? Can you still cultivate a true spirit by yourself?" Ling'er came over and sat down.

Next to the master, he lifted up the teapot and refilled the master's cup with tea, and said to Dugu with a smile.

"Yes, the spirit plant must have a solid body to condense the spirit, so that the soul can have something to rely on. However, the purple energy of the sun cannot be condensed into a solid body even with the power of the ghost space. Besides, even if it is

If it is condensed into a solid body, can veins like the spirit plant be generated in it? Moreover, this soul can condense the spirit for the spirit plant, but it may not be suitable for the sun amethyst that cannot be condensed yet." Dugu couldn't help but murmured.

"Haha, don't think too much first. The subsequent treasures of various elements are needed to upgrade the tree of life, but unlike the treasures of the five elements, there is a sequence. Even if you really get it, it will be useless.

." The old man also laughed and explained.

"Yes, brother, it's better to focus on the wind-type true treasure and the thunder-type true treasure."

"Ah, it's probably not easy to get these two." Dugu smiled bitterly and shook his head.

"At least these two people still know their origins. As for the two great treasures of Yin and Yang, you need to have the ability to pick up the stars and the moon from the sky. Moreover, what you just thought is just a guess, and it may not be true.

That's it." Old Man Fuxi said.

"Hey, master knows where the true treasures of the wind and thunder systems lie."

"Yes, this Nether Wind True Crystal is said to be produced in the Netherworld Realm, in the Mingfeng Cave in Mohun Valley. The Obscuring Sky Wind Marrow is produced in a desperate place in the spiritual world, called the Mysterious Realm of Feng, the Purple Thunder

My heart is in the sea of ​​thunder in the void."

"The spiritual world, what is the spiritual world that the master is talking about?"

"Oh, the spiritual world, the spiritual world is like the true underworld. It is a high-level interface different from the Great Thousand World. Generally speaking, the spiritual energy of the Great Thousand World is not enough to support the cultivation of monks above the Nascent Soul realm, so in general

In this world, if a cultivator breaks through the realm of Nascent Soul, he will be repelled by the power of the world and sent to another interface, which is the spiritual world, where high-level cultivators gather." Fu.

Lao explained with a smile.

"Hey, didn't Master say that the previous world of China could accommodate god-level beings?" Ling'er asked curiously.

"Haha, that's not wrong, but it is a gift from the great god Pangu. I remember I told you before that the great god Pangu once opened several heavens, and it was the nine heavens that allowed the gods to exist in China.

Possibilities that exist in the world. I am afraid you have also felt that in the first layer of heaven in this world, the spiritual energy is much richer than in the human world."

"Ah, does it mean that the more layers that open up the world, the richer the spiritual energy will be?" Dugu asked in surprise.

"Yes, this is exactly the truth. The world outside may not even have opened up a new sky." The old man said with a smile.

"Doesn't this mean that if my grandfather and uncle can break through the twelfth level, they will be excluded by the rules of the world and enter the spiritual world?" Dugu couldn't help but ask.

"I'm afraid it's not possible yet. The level setting of this world is still somewhat different from the level of cultivation. The current cultivation level of your grandfather and uncle is probably only the cultivation level of the first Nascent Soul realm compared to the realm of cultivation.

If you want to ascend to the spiritual world, I'm afraid you have to complete the next great realm of their cultivators." The old man shook his head.

"Ah, how could this be? Aren't the previous comparisons of realms corresponding to each other?"

"Haha, I think the reason may be this. In the outside world, the practice of demon spirits and demon gangs focuses on the external world, while ignoring the cultivation of the mind and self-training. For example, relatively speaking

, the meridians in their bodies are much narrower and thinner than those of cultivators of the same level, and they are often blocked by stagnation, so it is naturally much slower to adapt to the great road, and therefore, there will be differences in their subsequent realms." The old man analyzed.

.

Thinking of these things was still a bit far away, so Dugu had no choice but to put his thoughts aside.

Netherwind True Crystal, Oblivion Sky Wind Essence, Purple Thunder Heart, Netherworld True Spirit, and Nine-Yang True Spirit. At this time, he was extremely eager for these things.

It seems that the only way to find the True Netherworld Crystal is by going to the True Netherworld to see if it can be found. As for the Obscuring Wind Essence and the Purple Thunder Heart, their origins are in the Mysterious Wind Realm and Void.

Lei Hai and Dugu don't even know where these places are, but the Netherworld True Spirit and the Nine Yang True Spirit, haha, are even more difficult. How to produce them is just Dugu's guess. Even the master and others don't know what they can do in the sea.

Got it there.

"With the Sun Purple Qi Crystal, by compressing the Sun Purple Qi into a solid, can we obtain the thing that gives birth to the Nine Yang True Spirit? As for the Nether Yin True Spirit, can the essence of the moon also be used with wisdom?

The Fa Eye Technique is used for absorption and refining." Next to them, Ling'er and his master were chatting, but Dugu was deep in thought.

"Purple gas crystal, purple gas crystal, this thing seems to be, eh, by the way, the crystal core in the Spiritual Punishment Mansion, could it be the sun purple gas crystal?" This thought made Duguchi very worried.

Startled.

Thinking about it, it is very possible that the crystal core is formed by absorbing and refining the purple energy of the sun, but that thing is too important to the Spiritual Punishment Mansion and the Eye of Spiritual Punishment, and I really can't bear to use it for it.

"It shouldn't be a problem to dig some from above. After all, after absorbing a large amount of the sun's purple energy, you can replenish it."

"Brother thinks that the Spiritual Punishment Crystal Core is the Sun Purple Qi Crystal, a thing that the Nine Suns True Spirit borrowed from its body?" Ling'er next to him asked. "It's just that the Crystal Core is good for the Spiritual Punishment Mansion.
Chapter completed!