In a stone chamber where you can take temporary shelter.

Chen Jing sat at the table. Take out a piece of solidified gum and look carefully, this gum is as colored as honey and wax in quality, which can only be secreted by the earth spirit tree for more than 300 years, this is the earth spirit gum.

He took out another transparent spar, which was Lan Shi, and the white powder after grinding was Lan Shi powder.

Earth Spirit Glue and Lan Stone are the two basic materials needed to craft the Forbidden.

Dissolving the spirit gel in water can make a spirit liquid, which can dissolve a variety of gold and stone materials.

Dissolve the spirit stone in the spirit liquid, and then add Lan stone powder to make spirit mud.

After a period of solidification, the spirit mud is as strong as a golden stone, and it does not rot for thousands of years, and many prohibitions are made of spirit mud.

According to the jade slips, the process of preparing spirit clay can be ever-changing, and Chen Jing found this process very interesting when he read the jade slips.

The spirit liquid is dissolved with spirit stones of different attributes, and spirit mud with different attributes can be blended. It can also be dissolved into other materials to change the properties of the spirit clay. Add some precious materials, and even make a spirit mud that will not be broken for 10,000 years.

Earth spirit glue and Lan stone powder are very common materials, not valuable, but the configuration of spirit mud requires the addition of spirit stones, so the cost of making the ban is not low.

The spiritual liquid can dissolve the golden stone, so Chen Jing found a pen carved from spiritual wood to make the spiritual liquid.

Cut off a piece of Diling Gum and put it in the pen to wash, and then add water.

The gelatin quickly dissolves in water, and the yellowish liquid in the pen wash is the gel.

The forbidden thing that Chen Jing was going to make was "Earth Solid", which required earth attribute spirit mud, and he took out a few yellow earth spirit stones and put them into the spirit liquid.

It will take one night for the spirit stone to completely dissolve.

Chen Jing thought about it, dug out a storage compartment on the stone wall with a Aoki sword, and put the pen wash inside.

He looked back at the pine cone, the little beast was still shrunk into a ball and asleep, the pine cone was very sensible and would not mess with the pen.

In the afternoon of the next day, Chen Jing returned to the stone room and took out the pen wash from the storage compartment on the stone wall, he looked at it, several earth spirit stones had been completely dissolved into the spirit liquid, and the yellow liquid in the pen wash was very clear, and there was a faint flash of spiritual light.

Chen Jing took a small spoonful of Lan stone powder and sprinkled it with the spiritual liquid, then slowly shook the pen to wash, and after a while, the spiritual liquid gradually thickened, and finally turned into a semi-solidified spiritual mud, which looked like a flowing yellow jade.

In the process of blending the spirit clay, a series of changes were very godly, and Chen Jing couldn't help but sigh.

He took out a stone slab carved with lines, and the lines were made up of runes one by one, which was a forbidden pattern for laying out prohibitions, and Chen Jing checked it again.

The prohibition he wants to make is "Earth Solid", which can add a layer of Earth Aura protection to the stone slab, similar to Earth Shield.

Chen Jing took out a homemade clay pen, which was carved from yellow cherry wood, and practiced carving for a while, and now he has no trouble making such a small thing.

He filled the clay with a clay pen and carefully injected it into the lines on the stone slab.

The spirit mud formed a continuous, spiraling line, with no break in the middle.

Chen Jing put down the clay pen, and now the basic work of making the ban is done, and the difficulty is not low, but I believe that many foundation building monks can do it after practice.

The next step is the most critical and difficult step in making a ban, which is to activate the ban.

According to the introduction in the jade slip, the monk used his own soul and mana to attract the natural spiritual mechanism of heaven and earth, and activated the prohibition with this spiritual opportunity, and then the prohibition had all kinds of magical functions.

Mobilizing the spiritual energy is different from meditating and refining qi, and it requires a sense of the nature of heaven and earth.

This kind of perception involves the Great Dao, which is very mysterious.

Chen Jing looked at the mystery and mystery in the jade slip, and he didn't know if he could do it.

He closed his eyes and breathed for a moment, realizing that his mind had calmed down, stretched out his fingers, and a faint green qi shot out from his fingertips, Chen Jing's fingers stroked along the lines of the spiritual mud on the stone slab, while injecting mana into the spiritual mud, while thinking in his heart that the earth was boundless, solid and heavy.

When you finish drawing in one go, the result will naturally be ...... It didn't work out.

Chen Jing carefully checked it, and the three steps of carving the forbidden pattern, the preparation of the spirit mud, and the injection of the spirit mud into the forbidden pattern could confirm that there was no problem, that is, there was a problem when activating the ban.

At this step, his cultivation was profound, and he felt comfortable injecting mana into spiritual clay, and it seemed that the problem was very likely to be that he could not attract the spiritual machine of heaven and earth.

Chen Jing thought about it carefully, this was the first attempt, failure was normal, and the inability to trigger the spiritual machine was not necessarily due to a lack of comprehension of the nature of heaven and earth, but also because of unproficiency or the wrong way.

He lifted his spirits and reactivated the prohibition once, but there was still no movement on the stone slab, and the way of the formation was unpredictable, and it was not possible to succeed in one or two attempts.

Every time you try to activate the ban, there will be some aura left in the clay, and after two times, because of the interference of these residual aura, the ban can no longer be successfully activated.

So after two failures, the slate could not be used, and the slate was nothing, but the lost spirit clay was made of spirit stones, and the price paid was a bit high.

There will be output only when there is input, Chen Jing picked up a spare stone slab and lifted the clay pen.

After making preparations again, he cleared his mind and activated the prohibition, this is the third time, Chen Jing consciously injected the forbidden pattern like flowing water, and he did a good job of thinking about it.

But it still failed, it seems that it is not easy to perceive the spiritual machine, only based on the description in the jade slip, Chen Jing can't figure out the spiritual machine and the mysterious things of understanding.

As soon as the light at the door dimmed, Liu Fei'er walked into the stone room, and when she saw that her senior brother was pondering, she wanted to withdraw.

Chen Jing came back to his senses and saw his junior sister, and then he realized that it was time for dinner.

"Let's eat first!"

Temporarily put aside the prohibition, he and his sister prepared dinner together, and Songguo also woke up, walked to the side of the desk and lay down.

Today, it was Chen Jing's turn to be a little absent-minded, so he directly steamed a pot of fragrant bacon rice, the bacon was made by Chen Jing from wild boar meat before, and the wild boar was hunted by Liu Fei'er.

The Venerable Master of the Heavenly Wind is an ascetic, but Chen Jing likes food like this, and he does not object to it, according to the Venerable Master of the Heavenly Breeze, he is not deliberately penance, but does not want to be distracted by external objects, everyone's temperament is different, and it cannot be forced.

After the two brothers and sisters and the pine cones had eaten, Liu Fei'er asked Chen Jing: "Senior brother, didn't the production ban go well?" ”

Looking at her clear eyes, Chen Jing nodded and said, "Yes, what do you say is the natural spirit of this heaven and earth?" How can I find it? ”

If it is swordsmanship, Liu Fei'er can still guide Chen Jing, she naturally doesn't understand the learning of this formation, but she is successful in sword practice, and she also has her own opinions:

"At the beginning of my sword practice, I didn't understand the sword momentum and sword intent, but as I practiced, I naturally comprehended it. Senior brother, as long as you practice a lot, you will be able to do it then. ”

"Makes sense!"

Chen Jing smiled bitterly, the junior sister is a wind spirit sword body, a genius who practices swords, and if someone practices like her, it will not come naturally.

But now I can only continue to practice, this exercise consumes materials, and every practice requires full concentration.

I tried three times today, and scrapped a stone slab infused with spirit mud, and the second slate still has a chance to activate, so it's better to try it tomorrow morning, when I'm full of energy.

The next morning, Chen Jing was engrossed in activating the ban, but he also failed.

He shook his head slightly, is this too much force?

For the next three days, nothing happened.

Chen Jing reflected on it for a while, and felt that there might be a problem with visualizing the earth, although the artistic conception was grand, it was actually very illusory, not so much a comprehension, but his own imagination.

But Chen Jing is a wood and water spirit root, and he has never practiced earth-based spells, let alone comprehended it.

He turned his gaze to the cyan beast that was sleeping, the pine cone was a natural earth-attribute spirit beast, could you think of something from it.

I also remembered that the forbidden pattern of "Tugu" was made up of runes, and these runes belonged to the dragon chapter and phoenix script that absorbed the agility of birds and beasts.

Chen Jing's eyes gradually lit up, he grabbed a prepared stone slab, closed his eyes to clear his mind, and grasped the most crucial point.

Opening his eyes slightly, his fingers traced the swirling and dancing lines with spiritual power without thinking, and recalled the moment when he first saw the pine cone.

It was three years ago, on a wasteland, seven or eight gray-black wind wolves, surrounded a small beast with its back against a boulder, and the wind wolf swept by the side of the little beast from time to time, or swung out a claw, or spit out a wind blade, adding a wound to the little beast's body, and the little beast only relied on a cyan scale armor and a dim yellow light that almost disappeared to protect its body.

Its cyan scales were covered in scars, many of which had been shattered, and its body was covered in blood and dirt, some of which had dried up and turned into purple-black stains.

I don't know how long the little beast has been holding out, it is very weak, it looks like the next attack of the wind wolf will make it fall, but again and again, the little body of the little beast shrouded in a faint yellow light, like the boundless earth under its feet, resisted all attacks......

Thinking of this scene, Chen Jing finally touched a little heaven and earth spirit in the dark, and the dragon chapter and phoenix text under his fingertips lit up in turn, like birds, like beasts, one rune after another was ready to move, the prohibition seemed to have life, and a wisp of aura began to flow in the endless lines.