Gu Chuanxia thought that the sword would be cast soon, but when he came into contact with it, he realized that it was meticulous work.

It's just that it took half a month to contain the spirit, and in this half a month, the old man changed a total of thirty-six kinds of spirit means, changed nine kinds of innate or acquired spiritual fire, and all kinds of spirit wood also consumed a lot.

Finally, when the iron furnace was opened, the original material of the Rainbow Sword in the furnace was only the size of a bean, and it was condensed to be extremely pure. And an illusory rainbow sword floated in the middle of the fire, exuding spiritual fluctuations, and Gu Chuanxia could feel its closeness to himself.

Gu Chuanxia originally thought that he should start building the sword body, but unexpectedly it was not over yet.

The old man directly stretched out his hand, grabbed the sword spirit of the Rainbow Sword from the extremely hot fire, and then held it with his virtual hand, condensed a sledgehammer with his true qi, and then continued to beat the sword spirit.

A little bit of black aura was squeezed out of the sword spirit of the Rainbow Sword by the old man, and he tempered it repeatedly, refusing to relax. That day, the sword spirit of the rainbow sword continued to let out a mournful sound, and the ancient legend of the hero couldn't bear it.

"Don't go over! Master does this for its good and for your good! The sword is a murder weapon, and the sword spirit is the foundation of the sword weapon, if the sword spirit is not pure, it is very easy to degenerate into a magic sword, and a magic sword will not only enslave its user, but also hinder the master and persist unfavorably. Now the Rainbow Sword Spirit is still very simple, and it is easy to temper. Once you have the sword body and merge it into the Heaven Splitting Divine Stone, it will be difficult to change it. Bao Xuan stopped Gu Chuanxia, he was not idle, constantly controlling the surrounding earth fire, smelting all kinds of materials of different materials, with different heats, they each melted to a suitable state.

When various materials form a liquid or gas that fuses. The old man finally grabbed the sword spirit of the Rainbow Sword and threw it into the mass of liquid.

The sword spirit swam in the metal liquid, as if it was gradually adapting to its new body, and then actively adjusted the form of the metal liquid, changing towards the previous appearance of the Rainbow Sword.

The old man seized the opportunity to throw a black gem the size of a pigeon's egg into the condensed mass of metallic liquid. Then he swung the sledgehammer of true qi and smashed the gem into the liquid metal with a hammer.

Rumble!

An extremely terrifying sword aura erupted from the metal liquid, breaking through the billowing smoke, the clouds above the sky, and piercing the stars.

The entire sky seemed to tremble slightly under this sword aura.

Around the liquid metal, ugly spatial cracks exploded, trying to tear this mass of liquid metal apart. If it weren't for the sword spirit in it, trying his best to stabilize his sword body, I am afraid that this mass of metal liquid would have already been torn apart.

"Quick! Quicksilver and gold to me!" the old man stretched out his hand. Bao Xuan had already thrown the entire cylinder of flowing silver and flying gold over.

The old man aimed at the mass of metal liquid that was constantly entangled by the spatial cracks, and a vat of flowing silver and flying gold splashed over without hesitation.

This tank of quicksilver and flying gold seems to be extremely large, and it seems that it can be used many times. But this is simply impossible, because the texture of the quicksilver flying gold determines it, and it is simply impossible to be separated. This tank is a whole, and it can only be used once.

If it can really be cut and used, then the characteristics of automatic repair and restoration of quicksilver and flying gold are inexhaustible?

When the quicksilver flying gold was sprinkled on the mass of metal liquid, the terrifying sword qi scattered in the metal liquid finally converged.

The liquid metal also cooled rapidly, and under the wrapping of quicksilver and flying gold, it successfully condensed into a sword shape.

It's just that the shape is still a little rough, and there is no edge.

Next, it's up to the old man and Bao Xuan.

The two of them held a real hammer weighing about 10,000 catties, and constantly smashed on the sword body, so that the various elements in the sword body gradually evened.

As the hammer movement of the two accelerated, the newborn Rainbow Sword also began to bloom with two different lights, and finally these two rays converged together, you have me, I have you, and they will no longer separate each other.

It is still the general appearance of the original Rainbow Sword, except that in the center of the sword, there is an additional blood groove at the spine of the sword, and in the middle of the blood groove is a black line. This is the trace left by the Heaven Splitting Divine Stone melting into the body of the sword.

The sword body is just beginning, and the sword casting is not yet over.

Bao Xuan's master and apprentice forged it with a hundred fires for seven days, and for seven days, they struck with a sledgehammer weighing 10,000 catties without sleep. The sound of tinkling sounds, with strong rhythm and rhyme. Gu Chuanxia could feel that the aura of the two of them was not only not weakened by exhaustion, but became stronger.

Especially Bao Xuan, the cultivation of the original Dharma Realm actually began to break through, and he was extremely close to the unity of inside and outside.

Rumble!

When the old man slammed down the final blow, all the breath was evenly adjusted and balanced.

Bao Xuan attracted a Nine Heavens Water Dragon, pouring down to clean the sword body.

Tianshui quenched and washed the sword, and the whole sword had a sense of lightness.

Everything has been done, and the last thing left is to open the way for the newborn Rainbow Sword.

Bao Xuan handed the Rainbow Sword to Gu Chuanxia and said: "The final opening is up to you! The method is very simple, you just need to use your true qi to urge the sword spirit of the Rainbow Sword to resonate again." It's just that I personally advise you that it's better not to strike now. ”

"Is there anything special about this?"

Bao Xuan said: "There is a point, although it has not been confirmed. But there is a saying that the sword is like a human, and the louder the first cry, the more it represents the strength and potential. Why don't you choose the best place to reopen the Rainbow Sword in a place where the wind and clouds gather? ”

Gu Chuanxia nodded, solemnly put away the newborn Rainbow Sword, and inserted it into the scabbard.

The rainbow sword was reforged, and only the last opening was missing, which could be regarded as a matter of the ancient legend. Now wait for Xue Muhai to find the whereabouts of Ling Hu Chong and Ren Xing.

After another half a month, one of the disciples sent out by Xue Muhai finally escaped back with serious injuries.

After Xue Muhai's personal treatment, this disciple was frightened, and reluctantly confided that their team had indeed found the whereabouts of Ren Wuxing and Ling Hu Chong and his party. But the place they are going to at the moment is by no means simple.

"Tomb of Ten Thousand Immortals!"

"The tomb of ten thousand immortals at the foot of the Tianshan Mountains, it is difficult for the immortals to escape when they come in. I didn't think they would go there... Xue Muhai's face was heavy, and he shook his head regretfully.

"What is this Ten Thousand Immortal Tomb?" asked Gu Chuanxia in a low voice to Ling Yueyao.

Ling Yueyao said with a small face: "The Tomb of Ten Thousand Immortals is one of the most sinister and vicious places in our Northern Song Dynasty. For thousands of years, countless people have died there, and there are the most violent poisons, the most vicious monsters, the most strange mechanisms, and many other things that cannot be explained. What exactly, I don't know. Basically, every fledgling boy in the rivers and lakes was told by the elders of the sect that one of the places where he could not go was this tomb of ten thousand immortals. ”

"Many people don't know how this Ten Thousand Immortal Tomb was formed, but we, as one of the three sects of Xiaoyao, know some. The formation of this murderous place can be said to be inseparable from our free school. Xue Muhai sighed and said with a complicated gaze. (To be continued.) )