According to the "Famous Sword Record", Zixiao, one of the ten emperors' swords, has the main attribute of thunder and lightning, and the second attribute of wind.

As soon as the purple sky came out, the purple qi came from the east, gathering like a canopy, and thousands of thunderbolts fell together, destroying the heavens and the earth.

The Ten Thousand Dao Thunder is a bit exaggerated, and the destruction of the world is also a bit exaggerated, but it can also be seen from the huge power of the Zixiao Sword.

Under the introduction of several sword-forging masters, everyone quickly learned about the past and present life of Zixiao Sword, and couldn't help but look forward to it even more.

The high-level leaders of the Refiner Guild were also very pleased, they had already made an agreement with Ye Changsheng that the legendary-level long sword forged by Ye Changsheng would stay in the guild.

And the Zixiao Sword can trigger the vision of heaven and earth, whether it is its own power or visual effects, it is very suitable for display.

Obviously, Ye Changsheng chose to cast the Zixiao Sword with this in mind.

In the crowd, Cai Zhenhua and Master Ou Yun quickly glanced at each other.

Only by knowing what sword Ye Changsheng was going to forge could they deduce the steps of forging the sword later.

It is important to destroy Ye Changsheng's sword, but if you can create an accident and kill Ye Changsheng by the way, wouldn't it kill two birds with one stone?

When the master and apprentice were thinking in their hearts, they didn't notice at all that the young woman in red standing at the outermost part of the crowd had already been eyeing them.

In front of the blazing furnace, Ye Changsheng ordered again, and two iron ingots were put into the furnace at the same time.

Five melts, success.

Six melting, success.

Seven melting, success.

The eighth melting, possessed.

Behind the furnace, the crowd began to get nervous.

After eight days, Ye Changsheng cast the sword and finally reached the first key point.

Possession is the perfect fusion of thunder and lightning attributes and wind attributes into molten iron, and only by doing this step can the Zixiao Sword be successfully cast.

Unlike the previous few melts, even if there are some small next times, there will be no serious consequences.

And the eighth casting of the spirit must not make the slightest mistake, otherwise the previous efforts will be wasted.

Ye Changsheng sat in a wheelchair, his eyes flashing like morning stars, and there was a hint of madness in his eyes.

Eight days of sleepless work, physical and mental strength are a little overdrawn, but the closer to success, his fighting spirit is getting stronger and stronger.

The iron ingots are fed into the furnace.

Seven kinds of thunder and lightning attribute spiritual materials and three wind attribute spiritual materials were put into the furnace in turn.

Under the control of the twelve fire control arrays, the inside of the furnace is divided into areas of different temperatures.

In each area, the material is melted optimally and melts and decomposes quickly.

Above the furnace ding, a huge magic circle was running, and the smoke and fire containing impurities spewed out from the furnace ding were extracted cleanly.

Ye Changsheng suddenly stood up, walked to an ancient elevated road, controlled a transmission rod, and flipped over.

Behind this transmission rod are ten long rods, and at the end of the ten long rods are ten crucibles containing spiritual materials.

Heavenly Star Sand, Flowing Cloud Sand, Xuanming Magnet, Purple Electric Flying Snake's Scales, Weeping Heavenly Jinpeng's Feathers,...... ，

Each material has a different melting point and a different peak of spirituality.

Purple thunderstone has the highest melting point and will be melted last.

The Three Spirit Fruit almost does not need a melting point, as long as all the spiritual essence in the berry is refined.

At ten different temperatures, the spiritual materials are refined one by one and turned into colorful molten liquids.

The surface of the molten liquid is steaming with misty mist, some like flying birds, some like twisted flying snakes, some like the jagged teeth of thunder and lightning, and some like the ripples of flowing wind.

Ten kinds of spiritual materials, after the spiritual power is extreme, they all release illusions!

Ye Changsheng secretly breathed a sigh of relief and nodded towards Elder Lu beside him.

Elder Lu understood, and carefully sent the ten branches that had been prepared into the ten crucibles of the furnace.

Behind the furnace, everyone was surprised to see the branches put by Elder Lu.

The seven swordsmiths were also puzzled, and they all looked at the branches with wide eyes, trying to see something from them.

Ye Changsheng couldn't help but smile faintly when he heard the small discussion behind him, but he didn't mean to explain at all.

The secret method of adding lightning strike wood, from the memories of the Infinite Demon Venerable, is one of the tips collected by the Infinite Demon Venerable in his years of refining career.

Lightning strike wood, found from the top of a mountain that has been struck by lightning all year round, is actually a very common branch.

From the outside, they are just withered dry branches, but inside the branches, lightning has long been pierced.

As an auxiliary material, lightning strike wood itself has no spirituality, and there are many impurities, but when they are still alive, they retain their memories of being struck by lightning.

Ye Changsheng wanted to transmit the residual life memory of the lightning strike wood to the ten spiritual materials.

Although Ye Changsheng didn't fully understand this kind of mysterious thing, he could touch some of it, at least in his deduction, there was nothing wrong with adding lightning strike wood.

The ten branches did not burn immediately, but were submerged in the molten liquid of the ten spirits and burned inside the molten liquid.

Under Ye Changsheng's flexible control, the impurities of the lightning strike wood continued to precipitate, and the ten kinds of spiritual fluid returned to their original color.

If you look closely, you can find that the ten kinds of spiritual fluids are more stable than before, and when you are surrounded by flames, you have a kind of calmness that is not shocked.

The seven swordsmith masters were shocked, the significant change in the quality of the spiritual liquid was because of those few inconspicuous branches?

At the thought of this, everyone's hearts were a little burning, but it was a pity that the scene just now could not be reproduced, and they had no way to deduce what the ten branches were.

"Boom!"

Inside the tall furnace, a dull roar suddenly sounded.

On the surface of the hot molten iron, a layer of purple spiritual liquid floated, undulating for a moment and merging into one.

Almost in one go, Ye Changsheng injected the molten liquid of the other nine spiritual materials into the molten iron in turn.

The boiling molten iron, the dense purple mist, and thousands of illusions are constantly changing.

Eventually, a purple mist escaped outward, permeating the outside of the furnace, like a magical and ever-changing small world.

In the world of purple mist, the molten iron in the furnace was calm into the mirror, and there was not even a trace of ripples.

The observers were amazed, how could they not guess at this point that Ye Changsheng had completely integrated the spirituality of the ten materials into the molten iron.

Possession, it worked!

Cai Zhenhua didn't move, and slowly approached the front, and in his sleeve, a transparent and colorless pebble slipped down and landed in the palm of his palm.

Just as Cai Zhenhua clasped the pebble on his fingertips and was about to bounce towards the furnace, a red cloud flew over.

Click!

Cai Zhenhua's entire arm is broken!

(End of chapter)