The things that the Bai family needs, Lu Fan has already refined them in only half a month, of course he will not hand over the things to the Bai family so early, and in the next half a month, he still keeps asking the Bai family for various materials, but he has begun to study the rune shield.

Although he had already known his direction after comprehending the rules on the rune shield bead last time, it was not so simple to really refine the rune shield.

It's like if you read an article, but you want to write it yourself, it's not that simple.

Fortunately, with the materials provided by the Bai family, Lu Fan no longer has to worry about the wasted materials for practice, of course, because the core module of the rune shield is not the same as the ability to shoot the gun, he needs to deal with the materials himself to refine.

There is also a big difference between the guide of the rune shield and the guide that can shoot the gun, but for Lu Fan, who has been able to refine several pills, it is not difficult to match the guide.

Looking at the aqua blue bead in his hand, which was already empty inside, even though there were no runes inside, this bead was still flashing with this light.

Lu Fan looked at this bead with some amazement, he was sure that the water-type rune shield refined with this bead was much stronger than that refined through other materials, and he didn't know how many times stronger.

Looking at the palm-sized, dim, token-like thing on the workbench, Lu Fan inexplicably felt a depressed mood in his heart, that token was the water-type rune shield he had refined for himself.

Because the water-type rune shield he refined was greatly affected by the bead in his hand, the runes on it were already different from the runes in the teaching video, and with Lu Fan's understanding of the runes, he didn't know whether it was good or bad.

Because, the water-type rune shield he refined could not only form a one-foot-square rune shield, but also form a rune shield like the bead that Lu Fan repaired.

Of course, the defensive power of the rune shield is not as strong as the rune shield, after all, the area of the rune cover is more than twice as large, but the role that the rune cover can play in some special environments is much stronger than the rune shield.

Therefore, although Lu Fan didn't know whether this change was good or bad, he thought that it shouldn't be a bad thing.

Lu Fan, who had successfully refined the water-type rune shield, only then began to repair the rune shield bead, in fact, it was to re-engrave the rune pattern, if the owner of this rune shield knew what Lu Fan was doing at this time, I am afraid that he would directly raise his sword and cut off Lu Fan's head.

Lu Fan himself, however, was quite proud, thinking that he had gotten a lot of benefits from the rune shield bead, and repairing this rune shield bead by himself could be regarded as repaying the other party's favor, Lu Fan was still quite satisfied with this.

Taking a deep breath, adjusting his state to the best, and engraving inside, although it is not a too difficult technique, but Lu Fan is doing it for the first time after all, and he doesn't want to make any mistakes.

When Lu Fan dropped the first stroke, he felt a soft energy surrounding him, and some of this soft energy surged towards the aqua blue beads in his hand.

However, this is not a good thing for Lu Fan, don't forget, he is a fire-type ability, Lu Fan is in a daze, this situation, he had encountered it as early as when refining the water-type rune shield, and it made him fail many times.

The heart is divided into two uses, Lu Fan continued to inscribe the runes while suppressing the fire ability in this body, this time he had to be more careful, once the fire ability collided with the water energy around him, the best case scenario was that the material he was refining exploded.

The other materials are okay, this aqua blue bead, he doesn't have a second piece.

As Lu Fan engraved more and more runes, the feeling of being wrapped in water became more and more obvious, if Lu Fan was not a fire-type ability, this feeling would definitely be good, but for Lu Fan, this was just a kind of torment.

Although there was cold water energy all around his body, the beads of sweat on Lu Fan's forehead were becoming more and more fine, and then slowly gathered together and flowed down from Lu Fan's face.

Lu Fan didn't even dare to blink his eyes, carefully controlled the fire ability in his body, and then used the energy without a trace of the ability to guide the liquid in the carving knife to leave complex traces in the aqua blue beads.

This is also the reason why Li Xin doesn't think that Lu Fan can make much of a storm, because a person with low cultivation, not to mention becoming an excellent rune master, even if he is an excellent pharmacist, it is impossible.

Both rune masters and apothecaries need to have a deep understanding of the rules of energy, and the higher they go, the higher the need for understanding the rules of energy, and this is not something that an ordinary person can do.

Finally, an hour later, the carving knife in Lu Fan's hand was hooked, and Lu Fan finally finished outlining the last stroke, and with Lu Fan's action, the water energy that originally wrapped him quickly surged towards the beads in his hand.

At this time, Lu Fan could finally breathe a sigh of relief, the feeling of being wrapped in water was not comfortable.

He finally understood that even if he had been looking up to this bead, it was only now that he really understood the magic of this bead, and he was sure that this bead was never refined by someone, but was born like this, but was only engraved with runes later.

Because, at the moment when the rune is completed, the water energy between the surrounding heaven and earth automatically pours into the bead, which is equivalent to that the owner of this bead only needs a small part of the energy to trigger the rune cover, and the energy that supports the rune cover is the free energy between heaven and earth absorbed by this bead itself.

The only fly in the ointment is that the person who inscribed the rune is too bad, whether it is the person before or the current one, he can only make this bead a top-level apprentice-level rune shield.

Of course, with the characteristics of this bead, even if it is an entry-level cultivator, it can be used, but after all, this is only an apprentice-level rune shield.

Lu Fan was sure that if he was a palace-level rune master, this bead had the potential to become a palace-level rune shield.

Some couldn't put it down and stroked the beads in his hand, Lu Fan injected a piece of energy into it, and a layer of blister-like shield appeared around Lu Fan, this shield was not much different from the shield activated by the previous runes.

Closing his eyes, he silently felt the strength of the shield produced by this runic shield bead.

Although he couldn't estimate the specific value, he could feel that the shield activated by his two-star apprentice-level was one or two points higher than the energy shield activated by the Shangguan Heavenly Protector he had encountered.

Even if he was caught off guard last time, it was enough to show how powerful this runic shield was great.

Shaking his head, he got rid of the greedy thoughts in his heart, although this bead is good, it is not suitable for him at all, he is a fire-based ability, although he can suppress it now, but when fighting, he can't always suppress his fire-based ability.

This bead is not the same as the water-type rune shield he made himself, the water-type rune shield he made himself only uses the rules of water energy, but only uses the principle of this rule, and it itself is not a water system.

And this bead is completely water-based, and what it absorbs is also water-based energy.