After March, on the first floor of the Red Tower, there was no listed shop, and Rog Teli seemed to be integrated into human society, enthusiastically introducing the products to every customer who entered the store in Elven language.

In the laboratory in the back room, Leo stood motionless in front of four simple models, the pupil of his left eye was twice as large as his right eye, and the layers of ripples in the world of his left eye flashed and disappeared, and a mysterious pattern seemed to be refracted as if it was being refracted in reality.

Holding a pen in his right hand and dancing on the white paper in his left hand for a moment, a strange pattern soon appeared on the white paper, which was a bit like a pot lid, enlarged towards the surroundings.

Leo suddenly flipped over the white paper, and the pen in his hand landed on the other side of the white paper, and began to write and draw another pattern.

Circular, circles of lines continue to collapse inward, like a whirlpool.

After the pattern was completed, Leo's left eye instantly returned to normal, and he looked at the graphics on the white paper and exclaimed sincerely, "It's really a magical basic rune, one with two sides, two sides in one, one side for repulsion, one side for the introduction, no longer the previous flat rune but a new three-dimensional rune." ”

"After more than a year, I finally caught you, and the previous basic unit rune only had one ability or a planar shape, and this kind of repulsion rune has two abilities, repulsion and introduction, and it is three-dimensional.

So does the so-called basic unit rune have to refer to the rune of a single ability? Or does the rune still belong to the category of the basic unit rune, whether it is flat or three-dimensional, but its ability is different?"

"The repulsion rune has been discovered, so what about the more mysterious magnetic rune? is it a flat rune or a three-dimensional rune?"

Leo held the paper as if he were holding the most precious treasure in the world, and he never got tired of looking at it over and over again, and the more he looked at it, the more he felt the magic of this rune

The style of the rune is round, not complicated at all, it looks like a ripple spreading around, and if you look closely, it looks like a vortex collapsing towards the center, and there is a point in the center of the rune, whether this point is raised or concave determines the specific performance of the rune.

After the rune was discovered, Leo began to test the specific function of the rune, for which he directly entered the god space, and a variety of materials were generated by him, and he will experiment with the most suitable materials and properties for this rune.

On a curved piece of iron, Leo began to enchant this rune, the pattern on the outside was not much to say, the most important thing was the point in the center, he first tested the raised side.

There were many other things on the table, rhizomes, blades of grass, flowers, ores, metals, etc., and after the curved iron piece was enchanted with runes, Leo quickly dilated the pupil of his left eye.

"This is a repulsive effect, so the central point of the rune is raised, which means that it has a repulsive effect, forming a thrust on the object. ”

In Leo's left eye, he didn't see any fluctuations or anything like that, but saw that all the items on the table had moved backwards, and he immediately understood the power of this rune.

"The bulge represents the repulsive force, so this point depression should represent the gravitational force. Instead of making a decision based on a mere guess, Leo took out another curved piece of iron and began to enchant runes.

"Sure enough. ”

Despite some speculation, this moment was confirmed, Leo couldn't help but admire this rune, a basic unit rune has two sides, one side and one effect, which simply subverts his perception of the basic unit rune.

The test experiment is an extremely tedious and complex test, and the ability of a rune can be used in what environment, and what effect it has in the face of what needs to be compared one by one.

Otherwise, if this rune is formed into the witchcraft model, no one knows what kind of effect it will have, and if the caster himself is killed, it will really be wronged and cannot be wronged again.

Each time he completes a quiz, Leo will record the test process in a notebook, as well as the results of the quiz and the direction of the next test.

The development of a rune is not a simple discovery, application on the line, it involves a lot of things, good, bad, useless, these need to be discovered, to confirm, the establishment of these things is the unique knowledge system of the rune, those mages, wizards buy unit runes, why buy related knowledge, is afraid of accidentally falling into the pit.

The discovery of the new runes made Leo feel very happy, which not only represents a lot of wealth, but also greatly improves his strength, and the new runes and new abilities are unknown and victorious in witchcraft.

Repulsion, gravity, magnetic induction...... ，

Leo kept repeating the words, thinking about how to apply the rune's power to witchcraft, and he was thinking about which witchcraft could be added to this rune.

Evolve the energy source, polish the model table, and improve the spiritual fire, this is the path of ancient wizards, and the spiritual fire promotion has a meditation method, and it is not so anxious now, as for entering the second-level wizard, the later meditation method can only be said at that time.

Polishing the model table is actually a solid foundation process, and this process is also the polishing of the witchcraft model, which is composed of basic unit runes, which have different functions and are not very powerful in themselves.

What the wizard needs to do at this time is to use his own knowledge to match and form, so that it can produce the effect of 1+1 greater than 2, so as to reach the first level and reach the second level...... What can be done is the depth of understanding of knowledge.

Leo's nine witchcraft were formed when he was an apprentice, and at that time he was not as strong as he is now, whether it is the reserve of knowledge, the mastery of the subject, or the knowledge, cognition, etc.

Although his knowledge has deepened, the model on the model table cannot be destroyed once it is built, which also causes him to use the witchcraft as a first-level wizard in essence as a zero-level witchcraft.

When the apprentice was promoted to a first-level wizard, Leo's nine witchcraft were comprehensively strengthened, which made the power of witchcraft directly enter the realm of first-level witchcraft, and his own methods made the lightning ball barely reach the second-level level.

But in the ancient times, those apprentices were able to unleash the power possessed by the first-level witchcraft, what does this mean? It shows that the attack strength of the ancient witchcraft is a notch stronger than it is now.

Leo was able to send out a first-level attack during his apprenticeship, so after he was promoted to the first level, it stands to reason that the power of witchcraft should be stronger, and it is not surprising that he even entered the second-level category, but if he does not rely on equipment means, the attack power is similar to that of ordinary wizards, which is not the attack strength that ancient wizards should have.

Polishing the model table is an important opportunity for the apprentice to improve his sorcery after entering the first level, this promotion is not to rebuild the sorcery model, but to purposefully strengthen the sorcery model, so that it can enter the first model from the zero model, plus the evolved energy source, then he will be the real ancient wizard.

Leo was thrilled by the discovery of the repulsion rune, and through a series of tests, the rune's ability made him even more happy, and now he was full of anticipation for the more mysterious magnetic induction rune that had not yet been discovered.

Four small experiments appear to have been fitted with a perpetual motion machine, the copper coil on which rotates, and the rune appears and disappears in Leo's left eye.

As the minutes ticked by, Leo's right hand kept writing and drawing, and in a moment it was a thick stack of white paper covered with graphic .......

"It's ....... Leo who was observing suddenly became suspicious, the rune that flashed just now made him feel an inexplicable sense of familiarity, if he hadn't looked at the rune pattern, it should be the shape of a hand, but this hand was held with four fingers curled and the thumb was upright, as if he was praising others for their strength.

Leo stopped looking at the pattern in his hand, and he noticed that among the lines of the figure was the shape of a thumbs-up hand.

"What's going on?"

"Do the runes still resemble hands?"

Asking softly, Leo suddenly remembered a possibility, the regular way of judging the direction of magnetic induction in his previous life, and for this reason, he couldn't wait to start changing the output direction of the current in the four experimental groups.......

"I see. ”

Leo recovered his left eye, the appearance on the paper had not changed, but the direction of his thumb had changed, and this long-awaited magnetic induction rune had finally been discovered by him.