In the stone chamber of Xuanyu cave, Liu yupan sat on a white jade Futon with his eyes closed and his hands holding a strange Dharma seal. A dark oval jade filled with light gray smoke floated in the air above his head. Liu Yu kept inhaling light gray gas from the Dark Jade above his head.

An hour later, the dark oval jade floating in the air has faded into a grayish brown and dark stone. With the crack of "touch", the stone broke into several pieces and scattered on the stone bed. Liu Yu frowned and opened her eyes slowly, looking very unwilling.

After a few breaths, Liu Yushuang's technique decided to change quickly. A thick black smoke gushed from Liu Yushuang's nose, floating in the air and gathered into a dark gas cloud, which was an extremely strong "Yin Qi".

Liu Yu got out of the stone bed, quickly came to the side of the talisman table, sat down, took out the "Qingfeng talisman pen", spread a piece of four grade "locust skin talisman paper", stained with the prepared talisman liquid, and began to draw the four grade spirit talisman "Yinfeng thorn".

With the completion of the last painting, a complete spell composed of 45 basic runes, five "Qi blade" advanced runes and six "Yin eclipse" core runes has jumped on the huaipi Rune paper, only the last step "spirit injection".

Liu Yu put down the "Qingfeng talisman pen", held the seal in her left hand and pointed to the "locust skin talisman paper" spread on the desktop. Her right hand became a claw to absorb the dark gas cloud imprisoned by mana and floating in the air. She saw that the gas cloud separated a plume of black smoke and poured it into the "locust skin talisman paper" like a stream.

When the last wisp of "Yin Qi" was injected into the locust skin Rune paper that had been reduced to the size of a palm, Liu Yu couldn't help showing a satisfied smile. This "Yin wind stab" Rune was a success.

This "Yin wind stab" is a special four grade talisman recorded in the animal skin talisman obtained by Liu Yu from Shifeng mountain cave. It is very difficult to draw. Liu Yu's talisman forming rate is less than 30%. It's not easy to make this one.

This "Yin wind stab" is not only difficult to draw, but also cumbersome runes and lines. The last step of soul injection is not the commonly used five element aura, but the "initial Yin eroding Qi" of Yin cold, which is very special.

This talisman is powerful and has the effect of breaking the law. It has strong restraint against magic defense, such as air shield and air mask. It also has a certain corrosive effect on armor defense, such as all kinds of magic weapons, shields and vests. It is very vicious.

Liu Yu put the drawn "Yin wind stab" talisman into the storage bag, got up and went to the stone bed to clean up the scattered gravel. Just now, the dark oval jade is a top-grade "Yin stone". Like the currency "spirit stone" circulating in the cultivation world, it is a special ore containing a large amount of "Yin Qi".

This kind of "Yin stone" is very rare and expensive when it is produced in a place with strong Yin Qi. The price of a top-grade "Yin stone" reaches 600 low-level spirit stones, which is more expensive than a five element intermediate spirit stone. In addition to being used for evil cultivation and improvement, it also has many uses in the cultivation world of the right path.

For example, when refining tools, you can use "Yin stone" to improve the power of ground fire, or it can be directly used as a spiritual material to increase the characteristics and power of magic tools, such as "breaking the law", "corrosion", etc. in addition, some special poison pills and spiritual liquid are often filled with Yin stone powder to serve as auxiliary spiritual materials.

Even some physical cultivation will corrode their own meridians and flesh with the help of the "initial Yin eroding Qi" of Yin cold in Yin stone, and use the special cultivation method of self mutilation to improve the strength of the body and enhance their self-healing ability.

Therefore, "Yin stone" is not uncommon in the cultivation world and has not been banned from circulation. However, the mining of "Yin stone" is very difficult, the place of origin is special, and the output has always been scarce. These top-grade "Yin stones" in Liu Yu's hands were purchased from beiluan City by Jiang Yin and sent through Baixing forest together with spirit beast blood essence.

Liu Yu purchased these top-grade "Yin stones". At first, it was not to draw the magic symbol of "Yin wind stab", but to cultivate the "true words of the Heavenly Master · Taoist soul Heart Sutra". To cultivate this Heart Sutra, we need to use the "Yin stones" to absorb the pure "initial Yin eroding Qi".

Through the special mental method, the original yuan energy of oneself, that is, the endless "Chu Yang Yuan energy" contained in thousands of creatures, and the absorbed "Chu Yin eroding gas" are combined into one, which is transformed into a special Taoist soul Qi. The Taoist soul Qi is used to breed the "living soul" in the mud palace cave, so as to achieve the effect of strengthening the "living soul".

We should know that "living soul" is the source of life, and "living soul" has infinite growth and wonderful functions. Many of its benefits are extremely important for practitioners. The most obvious is the growth of spiritual awareness, and the control over the cultivation of skills, the display of spells, the drawing of talismans and so on is naturally enhanced.

Moreover, the most critical point is that the "living soul" is strong and the soul body is thick, so it can resist stronger attacks, which is of great benefit to the promotion of subsequent disasters. The cultivation and promotion of Jindan and Lingying all need to go through the red sun thunder robbery, and the living soul is often the first to collapse under the fear of heaven.

It can be seen that the "soul" is important. The "soul" lives in the mud palace cave and is extremely fragile. In addition, the cultivation of five elements Reiki between heaven and earth is ineffective. Over the years, countless ancestors and wise men have exhausted their means to try to quickly expand their "soul", but few have succeeded.

Although it is rare in the cultivation world to strengthen the soul, it is not unique. Every book is a unique school of each sect. However, like the "Heavenly Master's truth · Taoist soul Heart Sutra", the mental skill of strengthening the soul during the foundation period can be described as amazing and even unique.

Other rare skills to strengthen the soul have very strict requirements for the cultivators' self-cultivation. Most of them can be cultivated only when they reach the golden elixir period, or even the spiritual infant period. For example, the heavenly product skill "Haoran Book Classic Zhuang Meng chapter" of Haoran gate requires the cultivators to reach the medium-term cultivation of golden elixir.

"Ah!" Liu Yu sat at the stone table in the front hall of the cave, frowning, sighed deeply and put down the tea in her hand.

Although the "Heavenly Master's truth · Taoist soul Sutra" is exquisite and mysterious, and can be practiced during the foundation period, it still has a great demand for the cultivator's own Taoist talent. Liu Yu is obviously not an outstanding person. She has been practicing this skill for nearly three years and has been unable to get started.

Over the past three years, although Liu Yu has been familiar with the pulse and flow direction of this skill, and has also understood the essence of true yuan transformation of this skill, he can not convert the "early Yang Yuan energy" in his body into the "early Yin eroding gas" absorbed from Yin stone into "Tao soul true Qi".

"Do you want to improve your self-cultivation first, put this Heart Sutra aside, and then try again. Or do you want to slow down your self-cultivation first and use the special secret arts recorded in the" silver Secretary volume "to transform the" Tao soul Qi "first." Liu Yu stared at the ruby tea in her hand and fell into meditation.

It is clearly stated in the "silver Secretary volume" that those who have not entered the "master's truth · Taoist soul Sutra" for three or five years are poor in their own talent. Fortunately, there is a special secret skill recorded in the secret volume, which is used to assist those with dull talent to practice this Heart Sutra.

This special secret skill is called "Gangsha Taiji yuan transforming skill". It needs to take a wisp of congenital "chuyin evil Qi" and a wisp of congenital "chuyang gangqi", and use the heart method of "Heavenly Master's truth · Taoist soul Heart Sutra" to convert them into "Taoist soul true Qi".

This transformation process is relatively easy. It doesn't need a lot of Taoist talents. As long as it's not too stupid, it can easily complete the transformation. If this method still fails to transform "Taoist soul Qi", it will be foolish. It will not be related to this skill, but also to the Avenue. There is no need to practice hard. You can go home early and enjoy more years, so as not to waste your life.

After cultivating "Taoist soul Qi" with "Gangsha Taiji yuan melting technique", practitioners can carefully observe and study the origin of true Qi, draw inferences from one instance, and then combine "early Yang Yuan Qi" and "early Yin eroding Qi", so as to transform Taoist soul Qi into one, so that they can get twice the result with half the effort, practice hard, and the skill can be refined in a short time.

If you do this step, you still can't transform the "true Qi of Tao soul". It's still that sentence. You have no chance with this skill or the avenue. Go home early and have fun.

"Chu Yin Sha Qi" and "Chu Yang Gang Qi" mentioned in "Gang Sha Tai Chi Yuan Hua Shu" are two kinds of innate true Qi. They are not ordinary things. Although there are many sources, it is not easy to obtain them.

After some inquiry, the easiest way for Liu Yu to obtain the "early Yang Gang Qi" is to buy a six grade spiritual material "Gang yuan ginseng". This spiritual material is a kind of advanced ginseng. It contains "early Yang Gang Qi" in its body. It is very rare. It has disappeared in the eastern yuan world and is only produced in the secret environment above Xuanpin.

"Gangyuanshen" is the main medicinal material of a variety of high-level Lingdan. The price is extremely expensive. Liu Yu asked baixinglin. A qualified "gangyuanshen" costs 3600 intermediate Lingshi and up to 1.8 million low-level Lingshi, which is amazing.

Liu Yu's salary as a "talisman blood deacon" in the holy talisman hall, coupled with the income of the jade talisman building, the total monthly income is about 35000 low-level spiritual stones. After a year, he planed to buy pills to maintain his daily cultivation and practice the consumption of new high-level spiritual talismans. Coupled with the rations of "jade snake", there are not a few spiritual stones left.

If you want to buy a "gangyuanshen", Liu Yu can only suspend the purchase of "Golden Cherry pill" and "Wuchen pill" to cultivate and improve his accomplishments, save some on weekdays, and it will take almost five years to collect this holy stone.

This "gangyuanshen" is too expensive, but it's too stupid to practice the anti heaven skill of "Heavenly Master's truth · Taoist soul Sutra", which makes Liu Yu very tangled.

Moreover, even if you buy this "gangyuanshen", it is difficult to obtain another innate true Qi "chuyin evil Qi". Although Liu Yu has found out the origin of "chuyin evil Qi", Liu Yu does not really know whether the news is true or false, so it needs to be determined more.

In addition, even if the news is true, it is extremely difficult to obtain the "Chu Yin evil Qi", which makes Liu Yu very headache. Liu Yu wondered whether to improve her accomplishments first and try to cultivate the "true words of the Heavenly Master · Taoist soul Sutra" in a few years.

However, Liu Yu felt that it was inappropriate. It was clearly pointed out in the "silver Secretary volume" that cultivating this skill requires a good talent. However, he has been practicing for many years and has not been introduced. Obviously, he is lack of talent. Even if he improves his cultivation in the future and practices this Heart Sutra again, I don't think it will be different.

"Elder martial brother, what are you thinking?" when Liu Yu was troubled and lost in thought, Tang Zhi returned to the cave. Seeing Liu Yu frowning, she didn't find her entering the cave. She thought she was thinking, so she asked.

"Oh, nothing! It's younger martial sister. Why did she come back so early today?" Liu Yu woke up when she heard the speech and saw that it was Tang Zhi. At this time, the weather was not good. Tang Zhi should be a teaching assistant in the Chu Yuan hall at this moment on weekdays. Why did she return at this time? Liu Yu couldn't help asking.

"Little sister, I asked the Pope for some time off today." Tang Zhi said faintly after sitting down.

"What happened? You can help me?" Liu Yu asked Tang Zhi when he saw that Tang Zhi looked strange and had no usual laughter. It was obviously something.