In the next few days, Song Kun was studying the "Green Lotus Sword" hardly, and he was sure that the goddess Tian Luo did not get the "Green Lotus Sword" in Yulian, even she did not even refine this flower. After all, Song Yu refining this jade lotus also consumed a full 80% of his mental strength.

His mental strength has reached more than 1,100 points, and that strength is even stronger than that of ordinary practitioners in the early days of foundation building. His 80% of his mental strength is far beyond the ordinary innate.

After researching for a few days, Song Xun had a clear understanding of this Qinglian Sword, which is actually the practice of Jianxian, and it is still the top one.

Therefore, Song Yan really felt that he had picked up treasure.

This sword code is a top-level method, and the cultivation requirements are still high. First, the practitioner must have a strong soul power, because it requires a lot of soul power to build a sword tire. Forged, I'm afraid it will die.

But after the sword tire is cast, it will feed the soul again ...

After talking with the high-level people in the settlement, Song Yong entered a retreat. As long as he cast a sword tire and repaired the sword yuan, his strength would definitely increase several times.

But he still lamented a bit. If the function of the system was not abandoned, why would he practice in isolation.

He chose a retreat in a tall building in the center of Huahai City.

Because casting sword tires requires absolute silence, a little difference will result in failure, and retreat in the settlement is not suitable.

For the sake of safety, Song Xie's corpse Yizhe II led hundreds of zombie masters to station around the building. Once strangers approached, they would all be killed.

After some interest rate adjustment, Song Yong's spirit reached its peak.

"You can start!"

There was a faint flash of light in his eyes, and he recollected several times in his mind the method that he would use next, and then he took a deep breath and began to cultivate.

I saw that his hands were constantly engraved with seals to form complicated tricks. With the activation of the tricks, Song Yan began to operate in the body according to the sword tricks of casting sword tires.

A week later, a sharp and violent sword spirit formed in his body.

Outside his body, Song Yong's hands continued to be printed, and a lot of sweat beads slipped from his forehead. The moment when the ray of sword gas took shape, he felt a piercing pain.

Jianqi is a kind of sharp and violent breath. Putting swordqi in your body before casting it into a sword is like putting a sharp knife in your body.

Forbearing pain, Song Yan guided the ray of sword energy through the meridians toward the sea of ​​knowledge.

"Ok!"

The sword qi just moved, ten times more pain than before, and subconsciously, Song Xuan's Yin Jue has stopped so slightly.

"puff!"

Jian Qi, who had just walked for a few minutes, suddenly trembled, piercing his meridians directly.

He took a deep breath, stabilized Yin Jue, and then urged the Shenguang of life to heal the damaged meridians.

The sword qi continued to move forward, and he felt that a knife was constantly moving in his body, the pain was unimaginable.

I don't know how long, that ray of sword energy finally came to the sea of ​​knowledge through the meridians.

It seemed as if he was being pulled. The ray of sword energy suddenly flew into his spiritual lake, and suddenly a feeling that could almost make him dizzy struck, and Song Yong finally could not help but send out a tear-like pain.

However, although he was shouting, the seal on his hand was not stagnant, and it was getting faster and faster.

"Ning Jianxin!"

He drank softly, knowing the ray of sword air in the sea emitting a faint light, and then began to absorb his spiritual power. With the absorption, the sword air also began to evolve into the entity.

In vitro, Song Ji ’s hands are becoming more and more complicated, but with a special rhyme that cannot be said.

Half an hour later, after absorbing one-tenth of the spirit power, Jianqi finally condensed into an entity.

Seeing this, Song Yan was slightly relieved.

After a short break, he started the second step, casting a sword tire.

Although the sword qi has become an entity, it is not a real sword tyre. Only by laying a pattern on it can a real sword tyre be formed.

Sword tyre is divided into four levels of heaven and earth.

The character is the lowest and the **** is the highest.

Forged sword tyres only need to be marked with nine road patterns. For ground sword tyres, they need to be marked with 36 road patterns. For heavenly sword tyres, they must be marked with 72 road patterns.

Character sword tyres are undoubtedly the easiest to cast.

However, Song Yan chose the **** sword fetus.

The next moment, he turned his hands up according to the seal of God's Word.

Hum.

The mysterious law between heaven and earth was spurred, and then guided by Yin Jue, he descended on the real sword spirit in Song Yi's knowledge of the sea.

With the advent of the law, the spiritual power in the spirit lake seems to be drawn toward the physical sword.

After a short while, there was a weird pattern on the physical sword gas, and the first pattern was formed.

carry on!

Song Yan took a deep breath, and once again exerted his tactics to pull the laws of heaven and earth into his body.

The second, the third, and the fourth pattern appeared on the physical sword qi one after another, and the physical sword qi also changed along with it, faintly taking shape of the sword.

Before condensing the physical sword energy consumed 10% of the mental power, now it takes about half of the mental power to print the four Daowen patterns.

With some calculations, Song Yan's expression became extra dignified.

Come again.

Suppressing the thoughts in his heart, Song Yan continued to engrave the Taoist pattern.

Finally, after the sixty-four lines were engraved, his mental strength was only 10%, because he was exhausted, and he felt extremely tired.

With a thought, he took out an evolutionary crystal.

He had long expected that his mental strength would be insufficient for casting the sword sword fetus, so these days, he has killed a dead body and searched for J-type zombies, and then killed them and dedicated the evolutionary crystals to him.

They did not disappoint him, and obtained three sixth-order J-type zombies, five fifth-order J-type zombies, and more than a dozen evolutionary crystals of J-type zombies below five.

Take out a six-stage J-shaped zombie evolution crystal to swallow it, Song Cheng only has 10% of his mental power growing rapidly, and it has grown about half.

He did not hesitate to swallow the remaining two sixth-order and five fifth-order mental crystals, which restored his mental strength to 50%.

"not enough!"

With a low sigh, Song Yan swallowed up all the remaining ten or so fifth-order evolution crystals, and his mental strength barely recovered to 70%.

Continue to condense the pattern.

The spiritual power is replenished, and there are more and more lines on the physical sword qi that have the shape of a sword.

Finally, when Song Min ’s mental power was exhausted, only one hundred and eight patterns were successfully engraved, and the physical sword energy suddenly burst into a dazzling brilliance, and began to evolve in the direction of the sword tire ...

...

(Zilang Literature http: //)