Long Tengguang didn't know the role of the spirit stone, so he felt energetic to carry it on his body, and he didn't have time to say it when Long Aoguo handed it over to him, and he kept it on his body as a treasure.

Hearing that Tang Lichen was interested in the spirit stone, he didn't expect that there were still spirit stones on the earth, and according to his memory, Tang Lichen knew that the spirit stone also had a level.

Roughly there are low-grade spirit stones, medium-grade spirit stones, high-grade spirit stones, and the most excellent spirit stones, I heard that the Peach Blossom Fairy said that there is a spiritual vein in Taoyuan, and Tang Lichen figured it out at once.

The small bottle containing the peach blossom spirit liquid on the body was also made of spirit stones.

The production of spiritual stones is that the spiritual energy is adsorbed by the earth's veins to form spiritual veins. Because the aura and the reverse qi attract each other, the aura in the spiritual veins feeds back, and the feed and adsorption form a cycle, and the content of the aura is stable. Spirit stones of different purities were produced in the spirit veins.

As for the formation of spirit stones, spirit stones are formed by the adsorption of spiritual energy, so they must contain impurities that cannot be absorbed.

The reason why it is solid is because the original substance that adsorbs Reiki is solid.

In the center of the spiritual vein, because of the process of spiritual energy adsorption and release, after the concentration of spiritual energy is high to a certain extent, the density increases and there is a high pressure in the center of the spiritual vein, and there is a spiritual energy concentrate at this time, which is generally in a liquid state.

However, the spirit stone is used for cultivation, or it can be directly absorbed, and it can also be used in any formation.

Because of the spiritual vein, the Taoyuan territory is full of aura.

Tang Lichen also thought about it, the earth's aura is relatively thin, and even if there are spirit stones, they are almost all low-grade spirit stones.

The hidden aura is not very high, but what Tang Lichen can't understand is what is the use of martial arts cultivators asking for spirit stones, you must know that this thing can only be fully absorbed by cultivators.

If there is no innate qi generated, it cannot be absorbed, that is to say, the cultivator must have the realm of the qi refining period, and in the same way, the earth needs to have an innate strong person in order to receive the spirit stone in the correct way.

"Could it be that the people behind Yunluo Mountain Villa need to use spirit stones to cultivate?"

Tang Lichen thought with a frown.

Being able to cultivate to the innate level on the earth, it is conceivable that this person is extremely talented! He has reached the status of a true cultivator.

Not surprisingly, that magic weapon was obtained by the Long family, because the people present didn't know what a spirit stone was, but when the Long family took out ten solid spirit stones like diamonds, many people still saw them and thought they were diamonds or other stones.

Tang Lichen also saw the ten spirit stones, the ten spirit stones in the pink lotus, so it can be seen that these are ten low-grade spirit stones.

In general, the spirit stone with low transparency is lotus pink, bean green, light green, and milky yellow, and the spirit stone has no spiritual attributes, and the color is caused by the penetration of impurities, including obvious defects in the form of cotton wool or sesame. In the cultivation realm, this kind of spirit stone is mainly used in small formations or cheap mechanisms, and teaching mechanisms, and is often mixed with demon beast inner pills.

The spirit stone with slightly higher transparency of the medium-grade spirit stone has dark red, brown red, ochre red, duck egg green, sky blue, green seedling green, etc., with grease luster, no obvious flaws or fewer flaws to the naked eye.

This type of spirit stone is often used for small and medium-sized formations, large mechanisms with fewer opportunities to be used, alchemy furnaces for energy, and so on.

If the top grade has obvious changes in color, there is a glass luster, and the brightness is good, usually only produced in the relatively high-grade spiritual veins in the cultivation realm, mostly white, milky white ice-like translucent crystals, flawless to the naked eye, and there have also been fish belly blue, light green, and moon white.

This kind of spirit stone is an excellent existence whether it is used to maintain the formation or absorb cultivation.

If you have the best spirit stones, they will produce very little, all of them are pure and transparent colorless crystals, with large volume and strong spiritual power.

It may be an important energy reserve for the relatively large families and sects in the cultivation realm, and it is generally not easy to use.

The aura contained in a top-grade spirit stone is 10,000 times that of a low-grade spirit stone, not a simple 10,000 low-grade spirit stones, which can be equal to a top-grade spirit stone.

The best spirit stones are absorbed quickly, the spiritual power is sufficient, even if the formation made is not ordinary, not to mention 10,000 lower grade spirit stones, even if it is used 20,000 or even 30,000 lower grade spirit stones, no one is willing to exchange a top grade spirit stone.

The best spirit stones are too rare, far from being as simple as one plus one equals two.

For Tang Lichen, if the aura in Taoyuan is so strong, if he cultivates, he won't be able to use spirit stones for the time being.

If you think about it carefully, the people behind Yunluo Mountain Villa need spirit stones, which means that there are real cultivators behind Yunluo Mountain Villa, that is, they have reached the innate realm!

The so-called Long family can take out the spirit stone, and there must also be a strong person in the innate realm.

It's just that some juniors don't know about the existence of spirit stones, thinking of the cheap apprentice they received before, Fang Feng said in his mouth Two strong men, the Long family, Long Aoguo, and the Void Dao Chief.

Tang Lichen thought of not only Long Aoguo, but also Yunluo Villa, if nothing else, there were also innate masters in Daomen.

Of course, this is only on the surface, and I don't know how many innate powerhouses there are behind the scenes.

As the so-called innate strong is equal to the Qi refining period, Tang Lichen's cultivation is now in the middle stage of Qi refining, in another sense, they and Tang Lichen are people in the same realm!

"It's time to cultivate well, I didn't expect there to be so many strong people on the earth. Tang Lichen sighed.

At first, he thought that he was the only cultivator on the earth, but he didn't expect that there would be such a talented person.

However, compared to many cultivators, Tang Lichen is logically an immortal cultivator, and his physical strength hides the power of the immortal yuan!

Under normal circumstances, a cultivator has to go through the Heavenly Tribulation and bathe in the Immortal Pond before he can completely turn the power of the True Yuan of his physical strength into the power of the Immortal Yuan.

How easy is it to say simple?

At least on the earth, there will be no Mahayana monks who will successfully transform into immortals!

Tang Lichen's first life was a peach blossom fairy, and he was powerful and turned three times!

Talking far, continue to see the auction......

The last magic weapon was exchanged by the Long family, which means that the auction is coming to an end, and the people in the audience are slowly retreating.

However, at this time, Tang Lichen was moving, and the target was a black and white Daomen Twin Immortals!

With Tang Lichen's cultivation following behind, the Daomen Twin Immortals couldn't find it at all.

I don't know how long I followed and finally got down the clouds......

"Two seniors, please stay. ”

At this time, when he came to a barren mountain and a wild range, Tang Lichen appeared and shouted.

"Oh, it's not a young grandmaster, it seems that my two old men are really old. The twin immortals turned around and smiled.

Seeing the previous teenager following the two, since the two of them couldn't find out, it was conceivable that the young man's cultivation in front of them was definitely not as simple as the two imagined.

The twin immortals smiled on the surface, but they were extremely shocked in their hearts!

"Two seniors, don't look at the kid like this, the kid has something to ask for. Tang Lichen saw that the two immortals were looking at him so vigilantly, and he also said with a wry smile.

A junior has been following the Twin Immortals for so long, aren't the two Twin Immortals surprised? That is, because Tang Lichen has not been deeply involved in the world.