The reason why the magic weapon material needs a good material is because it needs to withstand the magic weapon basic magic circle, and only if it can withstand the portrayal of the basic magic circle can it be successfully turned into a magic weapon.

Many years ago, when Lu Kun was refining the pseudo-magic weapon, the biggest difficulty was to find materials that could withstand the pseudo-magic weapon array.

Now Lu Kun's bones can resist the attacks of the magic weapons of the monks of the Yudan period, and the material is naturally not a problem.

I saw that the blood marrow powder, under the effect of the late stage divine consciousness of the two of them, was divided into fourteen parts and penetrated into the fourteen phalanges.

At this moment, Lu Kun and Qin Yushu's faces suddenly turned pale.

"It's bigger, fourteen phalanges are equivalent to the refining of fourteen magic weapons, and the divine consciousness in the later stage of the Jiedan is far from enough, so you can only start from scratch!"

Feeling the limit of the divine consciousness in the late stage of the Jiedan, the two of them were mainly safe, wrapped in blood marrow powder, and submerged into the outermost distal phalanx of the five fingers, and carved five tiny basic magic circles at the same time

These five distal phalanxes, the bones under the nails, are the most concentrated of nerves and the most sensitive bones of the finger bones.

As soon as the two began to portray, they immediately broke out in a cold sweat and trembled, as if they were suffering great pain.

The five distal phalanges were first calcined and softened by the two mana true fires, and then they were carved into the magic circle at this moment, and the hearts were piercing one by one, as if the pain of ten thousand needles piercing the fingers was transmitted to Lu Kun's perception.

Similarly, Qin Yushu, who was fused with his divine sense, also felt a few traces of unbearable pain, but fortunately, Qin Yushu felt only a little bit of it, and he could barely bear it.

Because of the interference of the two pains, the basic circle of the five distal phalanx is depicted very slowly, as if a child has just begun to hold a pen and a baby has just begun to walk.

Despite this, these five miniature magic circles were still formed step by step, steadily, and with the passage of time, the speed gradually accelerated, obviously because Qin Yushu adapted to the pain and his mind tended to stabilize.

While the two were depicting, the two mana true fires under the purple palm bones were gradually getting smaller, and the flame power was moderately decreasing, and with the speed of the depiction changing, the strength of the mana true fire also needed to be adjusted synchronously.

A full three days passed, and the miniature basic magic circle of the five distal phalanges finally reached the final outline, and the combined divine consciousness of Lu Kun and Qin Yushu was also consumed by nearly half.

Although it was only five fingernail-sized bones, the difficulty of carving a miniature magic circle was no less than carving five ordinary magic weapons at once, and because the two of them were also disturbed by the piercing pain, the difficulty was even better.

The divine sense was wrapped in a little blood marrow powder, and after the last magic formation pattern was outlined, Lu Kun and Qin Yushu's expressions were relaxed, obviously this three-day-three-night sketch had consumed a lot of their minds.

"Huh!"

At the moment when the sketch was completed, the surrounding heaven and earth aura suddenly shook slightly, turning into small air currents and submerging into the five distal phalanges.

After the basic magic circle of the distal phalanx of this right hand was formed, it actually began to spontaneously absorb the nearby spiritual energy to the extreme, and in Lu Kun's perception, the capacity of the mana in the five distal phalanges was slowly increasing.

"I didn't expect this change as soon as the magic weapon miniature circle was formed, it seems that the further I go, the stronger my mana will be. ”

Lu Kun was overjoyed at first, but then his face changed again: "It's not good, senior brother, let's hurry up and continue the depiction of the solid magic circle, with the formation of the five distal phalanges basic magic weapons, the material itself has also changed." ”

Qin Yushu's nerves that he had just put down tightened again, and he looked at the Lu Kun phalanges in front of him, the five phalanges that had originally softened a little had actually begun to return to their original state under the calcination of the same mana true fire.

Qin Yushu gritted his teeth and said, "Senior brother, increasing the strength of the mana true fire, the divine sense is consumed by half, but for a simple magic circle like a solid magic array, it is also enough." ”

As soon as the words fell, the color of the flame under the five fingers began to deepen, preventing the recovery of the five distal phalanges, and at the same time, Lu Kun turned the palm of his right hand, which was originally palm down, but now it became palm up.

In order to reduce the difficulty of depiction, the solid circle is carved in the other direction, that is, the reverse side of the nail surface, as the most commonly used strengthening circle of conventional magic weapons, the outline of the solid circle is much simpler than other magic circles.

But even so, Lu Kun and them were not easy, although the difficulty of the depiction of the magic circle had decreased at this time, and Qin Yushu had also adapted to the tingling pain, but Lu Kun's five phalanges, with the injection of heaven and earth aura, the material became more and more solid.

Not only did they have to slowly bless the strength of the true fire of the mana, but the intensity of the divine consciousness depiction should also be adjusted accordingly, and it was also thanks to the fact that the two of them had a lot of research on the refining of the psychic magic weapon and were able to depict the spirit pattern of the psychic magic weapon, so they could barely keep up with the changes.

Another day and a night passed.

The sturdy circles on the five distal phalanges have also been successfully carved, and although they have not been cultivated for too long, their sturdiness is vastly different from before.

At this moment, if Lu Kun and the others were to carve another magic circle, they would have no heart to spare, and their strength would be insufficient.

The two of them exhaled slowly, put away the mana true fire, Qin Yushu wiped the sweat on his face, and said with a wry smile: "Senior brother, senior brother has to admire you, such pain can be borne as if nothing happened, and you can also depict the magic circle stably." ”

Lu Kun looked at the purple nail bone in his right fingernail segment, and wiped the sweat on his forehead: "Senior brother, the nerve of the distal phalanx is extremely sensitive, and the pain in the back will be reduced a lot." ”

"There are only five bones, and there are two hundred and one left, so let's restore the power of our consciousness first, and then carve the middle phalanx. ”

Qin Yushu looked at Lu Kun's right hand, nodded, closed his eyes and recovered.

Although the first five distal phalanges took four days and four nights, the mana of the two of them was not consumed much, and the power of divine consciousness was close to the trough.

Judging from the phalanx bones of the distal joints, the two of them carved the next bones, and the combined divine consciousness in the later stage of the Jiedan was still a little choking, and the time spent was probably countless times more than that of a normal magic weapon.

A day later, the divine consciousness of the two of them recovered to their peak, and they began to refine the palm bones in turn according to the previous routine.

During the recovery of his consciousness, Lu Kun reined in his own qi, blood and mana, so that the palm of his right hand remained in a skeletal state, and the distal phalanx had become a magic weapon, but the other bones had not, so it was relatively easy to re-use the mana true fire to calcinate.

The middle phalanx is four pieces (the thumb does not have a middle phalanx), which is much larger than the previous distal phalanx, and the pain caused is greatly reduced, so for Lu Kun and the others, it is easy to portray.

In this way, three days later, the four middle phalanges were depicted, and as before, after the completion of the magic weapon basic magic circle, the phalanges entered the level of the magic weapon, and the mana that could be accommodated in it increased, and the material was also changing.

Next, there were five proximal phalanges, then five metacarpal bones, and the last two rows of eight carpal bones, and it took a total of fifteen days for the two of them to complete the refining of Lu Kun's right metacarpal bones (twenty-seven bones).

After the entire palm bone was refined, the purple color became a lot lighter, and there were many more complex magic circle patterns on it, and the spiritual light flowed, like a treasure.

With the experience of hand bones, Lu Kun and Qin Yushu continued to refine, from the right hand bone to the left hand bone, to the foot bone below, then the limb bone, the torso bone, and so on.

Later, with the different conditions of the bones, the length of time consumed varied, and the two of them just retreated and practiced in the cave mansion, without leaving a step.