Inspired by the Channeling Rune, Chen De used two spells, Flame Burst and Ice Burst, to control it with a delayed rune that caused the Flame Burst and Ice Burst to be delayed when the rune arrow was fired.

Therefore, these two kinds of talisman soldiers have become sharp weapons that can launch spells from dozens of zhang away.

Because this kind of rune that can be attached to the talisman arrow can be delayed from activation, it is Chen De occasionally obtained from the evolution and change of the guide rune.

There are many subtleties that he has not yet fully mastered.

Feeling that this kind of rune could make the rune arrow to a higher level, and would lead to a new craze for the cultivation of the cultivators, Chen De shifted all his thoughts to studying this new rune after completing the channeling rune in a quantitative amount every day.

Xiaolan, who became sensitive and delicate again, soon found that her son-in-law suddenly changed his expression.

He became taciturn, preoccupied, and seemed to be on a wandering journey all the time, and he began to consume a lot of rune paper again, and when he cleaned his study during this time, he again swept out several baskets of waste rune paper at a time.

Xiaolan's mind was spinning, Childe's situation seemed familiar, oh, by the way, before the creation of a sensational new product like Fu Arrow, he was like this.

Could it be that he was creating a new talisman again? After this thought flashed, Xiaolan's heart was filled with new expectations:

The last rune arrow, although it is only a kind of rune that is only suitable for the use of monks in the Spreading Skill Realm, seems to be insignificant, but the effect of earning spirit stones is excellent, I wonder what kind of more powerful rune soldiers will be created by Gongzi this time?

It's no wonder that Xiaolan has become a little obsessed with money, in business, and on the way to cultivate the truth, the word "wealth" is actually the beginning, and it is not too much to value the spirit stone.

Immersed in the derivation and experimentation of the new runes, Chen De once again fell into a state of madness.

He hardly sleeps, drawing on new rune paper one after another, and after the spirit is successfully sealed, he will enter the aura to activate the rune, and carefully compare the delay effect of each different rune with the carving.

After the aura in the body is consumed, he takes the Hui Zhen Pill, and sometimes Chen De simply takes the Ju Zhen Dan, and then meditates and refines.

In addition to eating and convenience, he almost no longer goes out of the study, and in terms of time, he doesn't know how many days have passed.

As there were more and more empty pill bottles around him, so did his understanding and mastery of this rune.

Without caring at all, unconsciously, the number of acupuncture points in his body that had been washed away reached more than one hundred and thirty, and there were only about ten more than one hundred and forty-four acupuncture points, and his cultivation had broken through to the fourth layer of the Zhan Qi Realm.

Eventually, Chen De's mastery of this new rune became more and more subtle, and he figured out three ways that were easy to control, but slightly different.

This new rune on the first path allows the spell to activate after about half a breath, the second way is a new rune that activates the spell after about a breath, and the third is a new rune that activates the spell after about a breath and a half.

The mechanism, structure, and texture of these three runes are the same, but there are slight differences in the path that guides the aura, so the time interval between the aura being exported and the spell being activated is different.

These three lines are relatively easy to understand and draw.

In terms of texture changes, the texture of this rune can have dozens or hundreds of other variations, but the correspondence between its texture changes and the effect of delaying spell activation is extremely difficult to grasp.

That is to say, Chen De often draws this kind of rune, because of the relationship between the lines, Chen De himself can't figure out whether the time for this rune to delay the activation of the spell is one and a half breaths or two breaths, or other time intervals.

Chen De was not greedy, and after he found these three patterns, he fixed them as a common pattern for drawing this kind of rune pattern in the future.

That is to say, he only draws these three lines, and he can't chew too much, and he temporarily gives up the other texture structures.

For this kind of rune, Chen De is like the guide rune, Chen De named it Yanfa rune, and after drawing it on the rune paper, it formed a Yanfa rune.

Coincidentally, this rune is a secondary rune like the guide rune, and is not a common rune for sealing spells.

Perhaps, it is precisely because of this that this kind of rune is basically not paid attention to, but it was created by Chen De, a small repairer, so that he became a leader again.

By skillfully combining the rune arrows, the Extended Hair Rune, the Flame Burst Rune, or the Flame Rune or the Ice Rune, Chen De finally created two new runes.

With great interest, he made more than twenty of each, and he had more than one hundred and thirty new talismans in his hands.

With these new talismans, Chen De could know exactly how far each one would be activated by the spell talisman on it.

Corresponding to the three-way pattern, the new rune will activate spells at three distances: about fifty zhang, about one hundred zhang, and about one hundred and fifty zhang.

At the beginning, Chen De felt that if it was too rigid at the distance of excitation, it would affect the role of the Fu soldiers.

And he is skilled in bows and arrows, and after trying to shoot a few arrows, he found that this is not a big problem.

Because, at the simplest, when opening the bow, the excitation distance can be adjusted slightly with the opening degree.

The smaller the bow is, the slower the rune arrows will fly, and the larger the bow is, the faster the rune arrows will fly. This allows you to adjust the distance at which spells are fired on the rune arrow in a small area.

After the experiment of these two new runes was completed, Chen De took one hundred and twenty new runes to Debao Zhai.

There are twenty Flame Runes and twenty Ice Runes at each distance, for a total of three distances, so it's one hundred and twenty.

At the beginning of the sale of these two kinds of talismans, he didn't know which specification would be easier to sell, and which one would have fewer needs for the cultivators of the Cultivation Realm.

Chen De asked Hua Jiayi to place the new Fu Bing in a conspicuous position in the store, and placed colorful ornaments next to it to attract people's attention.

Then he wrote a detailed description of the two types of runes and placed them next to them.

On the first day it was put out, no one had ever seen this kind of new gadget, and it was quite attractive to the minor cultivators in the exhibition realm.

Almost every small repair who came into the store would come over and take a look. At most, there are more than a dozen people watching these two new products.

For new things, I have always looked more and bought less.

After reading the explanation, some people's eyes lit up, and when they asked the price, they hesitated when they learned that it was a twenty spirit stone.

For this price, Chen De naturally has such an abacus: this thing is unique to this store, and it is of great use to the monks of the Zhan Zhi Realm, you get what you pay for, the price will not be ambiguous, and it is worth the money.

On the first day, there were many people who watched it, but there were no people who bought it.

Hearing the news, Chen De was not in a hurry.

Because, almost every day, there are different beast hunting teams in the exhibition realm, going to the territory of the demon beasts to hunt beasts. After they endured some hardships, they naturally knew the benefits of having this new talisman.

However, what happened next was not what Chen De imagined.

A few days later, there was a team of beast hunters with a lot of spirit stones, and with the mentality of trying it out, they bought two Flame Burst Talismans, and then set off to hunt for the sword-kissed spirit crocodile.

The sword-kissed spirit crocodile is an amphibious demon beast, its spirit crocodile skin made of armor is invulnerable, water and fire are invulnerable, its blood is an excellent medicinal material, is a valuable material used in healing and alchemy.

The sword-kissed spirit crocodile is also extremely difficult to hunt among the second-order demon beasts, because they often inhabit rivers and lakes, and they drill into the water whenever there is movement, and their spirit crocodile skin is tough and difficult to hurt.

More than half of the value of their bodies is in the outer layer of skin on their bodies, and when hunting, if their crocodile skin is injured too hard, it is equivalent to doing it in vain.

This group of beast hunters found traces of the sword-kissed spirit crocodile by a river, so they looked for the sword-kissed spirit crocodile along the river.

Soon, they heard a loud movement downstream, the sound of demon beasts fighting, followed by the screams of demon beasts seriously injured and dying.

By the time they arrived at the scene of the fight, four or five sword-kissed spirit crocodiles had already pounced on a red-maned wildebeest and were eating it.

Perhaps it was the bloody aura of the red-maned wildebeest that overshadowed their breath, and when they approached the sword-kissed spirit crocodile at a distance of fifty zhang, these sword-kissed spirit crocodiles who were feasting on them were not aware of their approach, and they were all unsuspecting the flesh and blood of the red-maned wildebeest and devouring it.

The archers of the squad happened to remember at this time that they had a weapon in their hands that could attack at this distance, that is, the rune soldiers who launched the Flame Explosion Technique at a distance of fifty zhang.

In the past, at this distance, if a cultivator of the Zhan Aperture Realm wanted to attack a demon beast, he didn't have to think about it.

Feeling unthreatened, these sword-kissed spirit crocodiles were completely relaxed and defenseless when eating.

And the archer spotted the best sword-kissed crocodile inside, and this sword-kissed crocodile must be the leader of these sword-kissed crocodiles, because it occupies the best feeding position, that is, the chest and abdomen of the red-maned wildebeest.

The most majestic of alligators had just torn off a large piece of flesh from the shoulder of the red-maned wildebeest, and when it tilted its head and opened its mouth to swallow the large piece of meat, the archer struck.

In the blink of an eye, this sword-kissed spirit crocodile that was just about to enjoy a large piece of red-maned wildebeest meat, the demon beast's intuition had just made it feel a threat coming, and the air disturbance on its mouth that inexplicably made its heart palpitate, it heard a "boom", a strong light burst out, and a large rain of fire burst out.

The eyes of these sword-kissed spirit crocodiles suddenly turned white, and they instinctively turned around and rushed into the river.

And the most majestic sword-kissed spirit crocodile, when the fire rain broke out, it was opening its big mouth, and most of the fire rain was shot into its big mouth like an arrow.

The impact of the huge waves of air and fire on its body caused it to soar into the air, then flipped backwards and fell to the ground on all fours.

After the extremely high temperature rain rushed into its mouth, it directly burned and washed its throat and esophagus.

A few drops of fire rained down on the roof of its jaw, burning through its muscles and nearly through its softer skull.

...