(The third update arrives, where are the favorites, clicks, and recommendations!)

"Ahri!" After Yun Zhan took out the Fire Spirit Bead from the Qiankun Ring, he summoned Ahri, and with a thought, he took it into the space of the Fire Spirit Bead together.

Last time, he promised to let this snack devour the divine fire again, and now it's time to make good on his promise!

After entering the space inside the Fire Spirit Bead, Ahri couldn't wait to run to the Nine Heavens Divine Fire, opened his mouth, and directly inhaled a wisp of Heavenly One Divine Fire on the periphery into his abdomen.

Yun Zhan took out all the sword casting materials left by Yang Dingtian in the Qiankun Ring, and saw a large pile of colorful metals appearing in front of Yun Zhan in an instant.

"Bihai Jinsha!This material can be soft and hard, and it is suitable for refining a soft sword like Chu Xiaoxiao's crape myrtle soft sword!"

"Tiangang Stone!This is an auxiliary material, adding a little when casting a sword can make the sword sharper, and it is conducive to the output of sword qi, but I can't use it now, put it aside for the time being!"

......

After reading the "Sword Casting Notes", Yun Zhan has a sufficient understanding of these materials left by Yang Dingtian, but although these materials left by Yang Dingtian are good, each of them is extremely high, and with Yun Zhan's current cultivation, either they can't be used, or they can't be refined.

He could only activate the 'Tianyi Divine Fire' on the first layer of the Nine Heavens Divine Fire now!

"Hey, this is a black stone crystal, this one is suitable for refining flying swords!" Yun Zhan took a transparent black crystal in his hand.

This black stone crystal weighs about fifty catties, and the whole body is transparent, just like a black crystal, without the slightest impurity, and this black stone crystal is extremely easy to melt, even if it is a fire, it can be melted in one day.

The most important thing is that this kind of black stone crystal is not only malleable, but also extremely hard, coupled with its light weight, Yun Zhan's sword casting experience is really pitiful, if you use it to refine flying swords, you don't have to worry about failure.

Thinking of this, Yun Zhan included all the other materials in the Qiankun Ring, leaving only this black stone crystal and coming to the Nine Heavens Divine Fire suspended in mid-air.

At this time, Ahri had already devoured the divine fire, touched his little belly, and was resting there contentedly!

"Snack goods!" After Yun Zhan smiled and touched Ahri, he injected all his spiritual power into the divine fire, compared to the first time he urged the divine fire, the current Yun Zhan's spiritual power has been greatly improved, and the control of the divine fire has made great progress, and it no longer seems a little powerless like the first time.

In just a breath, the Tianyi Divine Fire on the periphery, under the urging of Yun Zhan's spiritual power, the fire gradually increased, and Yun Zhan took the opportunity to hurriedly throw the black stone crystal into the divine fire.

Although the hardness of the black stone crystal is strong, the melting point is extremely low, and ordinary mortal fire can melt it in one day, not to mention the Tianyi Divine Fire, it didn't take much time for it to turn into a puddle of black liquid, and Yun Zhan hurriedly took it out.

Different from the previously refined Xuantie heavy sword, the Xuantie heavy sword is to exert the maximum power of the "Heavy Sword Technique", so there is no blade and no blade, while the flying sword is the sharper the better, and it is best to reach the level of blowing hair.

In addition, in order to be more controlled, so this flying sword cloud battle decided to be as light as possible, a flying sword is about two or three catties, and the number of flying swords can not be too much, although the future layout jianzhen, the more the number of swords, the more changes that can be composed of jianzhen, but with the current spiritual power of cloud war, there are only a few flying swords urged at the same time, and he will be a little difficult to control as soon as the number is more.

After deciding on the specifications and quantity of the flying sword, Yun Zhan divided the black stone crystal into two, and the large one was about thirty or forty catties, which was put aside by it, and let it slowly become cold and hard, and return to its original state.

As for the remaining small group, Yun Zhan urged the spirit to wrap it tightly to avoid heat loss too quickly.

After that, Yun Zhan began to divide this group of black stone crystals into four equal parts, each small group was similar in size, all about three catties, such a weight was most suitable for the current cloud battle control.

Next, Yun Zhan began to urge the spiritual power at the same time, and the four black stone crystals were constantly flattened and lengthened, and with the continuous increase of spiritual power, the black stone crystals were more and more flattened and stretched, until they became one foot long and one inch wide, and then Yun Zhan stopped.

This time the refining is not bad, compared to the previous Xuantie heavy sword, this time it finally has the appearance of some swords, Yun Zhan reached out and wiped it lightly on the blade of the sword, and was immediately pulled out of a hole, and blood overflowed.

"Well, with my current level of sword casting, I can only do it like this!" According to the division on the "Sword Casting Notes", Yun Zhan can barely be regarded as a first-grade swordsmith at most now, if it weren't for his strong enough spiritual power to control the Nine Heavens Divine Fire, I'm afraid he wouldn't even be able to count this product, and he could only make it impossible to enter the stream.

While urging the magic power and repairing the wounds on his fingers, Yun Zhan took out four Divine Thoughts Stones and embedded them on the sword body.

When everything is done, Yun Zhan retracts his spiritual power and lets it cool naturally until it is completely solidified!

And taking advantage of this time, Yun Zhan also took the opportunity to recover his spiritual power, until his spiritual power was completely restored to its peak state, and these four flying swords were completely cooled.

"Hum!—"

"Hum!—"

"Hum!—"

......

Yun Zhan immediately poured spiritual power into the sword, and saw that these four flying swords immediately flew up, and with the change of Yun Zhan's mind, they flew up and down around Yun Zhan's side.

These four flying swords are all cast with black stone crystals, so each one looks black and translucent, and when it flies in the air at this time, it looks like a black flying shadow, which is dazzling.

"Squeaky ......" satisfied the appetite, and Ahri, who was now lazy, saw these black shadows flying around the cloud war, and immediately became interested, and immediately rushed over, wanting to catch it.

However, although Ahri's speed is fast, but after catching it for a long time, he didn't catch any of them, and the little guy is also smart, and Zuihou keeps his eyes on one of them.

Yun Zhan also intended to test his control of the flying sword, so he injected all his spiritual power into the flying sword, controlling it to fly straight forward, while Ahri turned into a red lightning bolt and chased after him.

With Ahri's speed, he couldn't catch up with it, which shows how fast this flying sword is!

"Ten steps, twenty steps, thirty steps, forty steps...... No, this is already my ultimate!" Yun Zhan silently calculated the distance of the flying sword, until he was one hundred and thirty steps away from him, Yun Zhan felt that his control of the flying sword had dropped to a low point.

Ahri, who was chasing after him, saw that the speed of the black shadow in front of him was getting lower and lower, Zuihou fell down with a snap, hurriedly stepped forward, grabbed it, and stuffed it into his mouth without looking, and bit it for a long time, but there was no trace, and finally he dropped it with a lack of interest.

"Hehe! The hardness of the black stone crystal is extremely high, how can you bite it off as a snack product!" Yun Zhan smiled and put the flying sword back away.

"Since you are made of black stone crystal, then call it 'Black Crystal Sword'!" After Yun Zhan came up with a name for these four flying swords, he put two of them into the Qiankun Ring, and the other two were his personal collection.

With his current spiritual power, he can control two at the same time to exert the greatest power, and more will have an impact.