"Spirit stones are generally naturally generated. Tian Xiaoying explained in detail: " Although the true mortal world and other marginal worlds, every corner of each world is filled with heaven and earth aura, but there are still strong and weak, most places the aura content is relatively thin, a few places the aura of heaven and earth is relatively rich, and there are some very few places where the aura is even rich enough to be solidified, these solidified heaven and earth aura accumulate over time to form a vein-like spiritual vein, the entire vein is almost entirely composed of solid heaven and earth aura, mining these veins, you can get a piece of spiritual energy sufficient spirit stones, and the spirit stone is also the general equivalent of the cultivation world, like gold, it can circulate like secular coins, and also has a high use value, Where the cultivation power is within reach, you can generally rely on spirit stones to buy items in the cultivation realm.

Because with the spirit stone, your cultivation speed will be greatly faster than when you absorb the spiritual energy of heaven and earth out of thin air, and your cultivation will advance faster than others, so the spiritual vein is one of the most important resources of a sect, and the strength of some sects is compared to the number of spiritual veins under their control, which can also be seen the importance of the spiritual vein of the spiritual stone in the cultivation realm.

According to the purity of the spiritual energy contained in its unit volume, the spiritual vein is divided into four grades: 'small spiritual vein', 'medium spiritual vein', 'large spiritual vein' and 'yuan spiritual vein', each grade is also divided into upper, middle and lower three qualities, the higher the grade of spiritual vein, the higher the quality of the mined spiritual stone, and the more pure and rich the spiritual energy contained. Spirit stones also have their own grades, according to the amount of spiritual energy they contain, from low to high, they are divided into low-grade spirit stones, medium-grade spirit stones, high-grade spirit stones and top-grade spirit stones. The exchange ratio of two spirit stones close to the grade is generally one to hundred, that is, a top-grade spirit stone is about worth one hundred high-grade spirit stones, and so on for other grades of spirit stones.

Our Tianlu Sect is considered to be the strongest sect in the Qingyu Galaxy, but in the entire Xianyun Constellation Cultivation Galaxy, its strength can only be ranked below the middle, so the spirit veins we control are not many, there are only three low-grade middle spirit veins, eleven high-grade small spirit veins, and dozens of middle and lower quality small spirit veins.

The disciples of our Tianlu Sect who came to the earth for trials would not waste their respective cultivation on weekdays, so there would be someone in the sect to check the consumption of the spirit stones of the disciples of the trials on the earth, and replenish enough spirit stones on time, because I am the daughter of the sect master, so I took ten high-grade spirit stones, one hundred medium-grade spirit stones and three hundred low-grade spirit stones from the New York headquarters this time.

Originally, I didn't plan to use these spirit stones to increase my true element, because my current true element has reached the content of the late stage of Jindan, but my divine consciousness is still only in the early stage of Jindan, so the higher my true element content, the more difficult it is to control, and the main purpose of my coming to the earth is to enhance my divine consciousness realm, so that it can reach the point of freely controlling the huge true element in my body. It just so happens that these spirit stones can be used for your cultivation. ”

"If all these spirit stones are used by me, what realm can I reach?" Lin Xiao asked after listening carefully to Tian Xiaoying's explanation.

"It's enough for you to step into the innate realm and condense the golden pill. Tian Xiaoying said: "Now your true qi is still very weak, you have to wait for your true qi content to reach the 'early stage of condensation', you can officially use spirit stones to cultivate, the content of the spiritual energy contained in a low-grade spirit stone is almost the spiritual energy that you can absorb in a week of non-stop cultivation, just three hundred lower-grade spirit stones can probably help you enter the innate realm, and other spirit stones are enough for you to condense the golden pill in no more than fifty years and enter the 'early stage of the knot'." ”

"Fifty years...... Xiuzhen is really slow beyond my expectations. Lin Xiao sighed, thought for a while, and said, "Then I'm still in the Qi Induction Period, right?" As for the time of cultivation, I think I still practice every night, anyway, I don't have to rest, and when I cultivate, as the True Qi grows, the soul fire will also grow, not only will I not feel tired, but I will become more and more energetic with my cultivation. During the day, I'm going to contact my sister Lin Xi first, tell her about my resurrection first, and then make plans depending on the situation. ”

"Then when are you going to see your sister?" asked Tian Xiaoying.

"Go now. Lin Xiao raised his eyes to look at a clock hanging on the wall of the hotel, and found that it was just ten o'clock in the morning, and then said: "You go with me, I am now in the form of a skeleton after all, I am really afraid that I will meet some powerful characters, who can see through me at a glance, if I am eliminated as an evil heresy, it will be terrible, and many people will have a sense of security." By the way, do you still need to eat?"

"No need. Tian Xiaoying got up from the bed gracefully, stood beside Lin Xiao and replied, "Once our cultivators have condensed the golden pill, we can completely stop eating the valley, and if we want to eat, we can also eat some food such as spiritual tea and vermilion fruit that can increase the cultivation of true yuan. ”

"In this way, that skeleton is also one step ahead of the cultivator in this regard, as long as I have enough energy to ensure that my soul fire is not extinguished, I can not eat or drink, and I have no need to sleep and excrete, but I still have the urge to eat when I see food, after all, this is a survival habit that has been cultivated for more than ten years. Lin Xiao thought about his form, it was simply not good to eat, drink, and sleep, and he really wanted to be able to eat some elixir or something to increase his cultivation, so that he could reach the early stage of breaking the god as soon as possible, condense his Dao Fetus Yuan Infant, and then reshape his physical body and regain his normal human touch.

But these are just thinking about it, after all, Lin Xiao is a person who has read a lot of Xiuzhen novels, he understands the principle of gradual progress, now is the time to lay the foundation, if you start to eat some elixirs to increase the cultivation of the true yuan now, the foundation will not be solid, and the buildings behind it will really be like a pavilion in the air and a moon in the water, and it may go wrong and turn into ashes at any time.

"You can't think like that, skeletons are dark creatures of the undead system, although they are indeed much ahead of cultivators in some aspects, but they are always inferior to the ability of our cultivators to cultivate step by step, since the Jindan period of Bigu, we can survive for five hundred years without relying on external energy absorption, but skeletons still need to ensure that the soul fire is not extinguished, and skeletons of the same level are obviously not the opponents of our cultivators. Tian Xiaoying said.

"Do skeletons also have ranks?Is it the same as what I read in some online novels, are there any skeleton lords?" Lin Xiao said as he walked towards the door and turned back to Tian Xiaoying.

"Skeletons and cultivators are almost the same, from low to high are divided into white bone skeletons, silver skeletons, golden skeletons and purple gold skeletons, corresponding to the four realms of our cultivators' qi pill and divine void, although their means and abilities are incomparable with cultivators, but they still have good strength, especially according to the records of the "Xinlan Secret Classic", there are more powerful black crystal-level skeletons on the purple gold skeletons, and their strength is comparable to the existence of some immortal levels. Tian Xiaoying followed Lin Xiao and walked outside the hotel, saying as she walked.

"It's just a skeleton, and there is still such a strong existence?It's the same as an immortal?" Lin Xiao walked in front, walked out of the hotel with Tian Xiaoying, and then stood on the side of the road and prepared to stop a taxi to go to his former home, after hearing Tian Xiaoying's description of the skeleton, he was very surprised, but because he couldn't perfectly control the bones of his face, there was still no change in the expression on his face, he paused, and then said: "Then am I in the realm of white bone skeletons now?"