All of Lin Feng's attention was completely focused on one thing, what seemed like a piece of sc.r.a.p metal.

There was an uncontrollable quiver in his excited voice. Even his entire well-built body trembled slightly.

Attribute ores were a type of special existence. They didn't belong to any kind of strange treasure, but they could be used to refine magic treasures. Powerful attribute elements were added to them, allowing magic treasures to possess some sort of special ability.

For example, if one added bloodthirsty attribute elements into the ore and tempered it with a magic treasure, then the refined magic treasure would possess the bloodl.u.s.t attribute.

"I never thought that this City Lord's Young n.o.ble would actually have such a treasure!"

"But unfortunately, looking at this attribute ore, it seems that this young master of the city doesn't know what it is!"

Lin Feng's gaze fell on the attribute rock, and he became absent-minded once again. "UU …"

When a magic treasure was refined to a special attribute, not only would it allow the power of the magic treasure to increase tremendously, it would also allow the user to catch the enemy off guard.

With the Chaotic Element Flying Sword's original rank, it definitely had many strong special attributes. However, as the sword's body became damaged, the special attributes within the sword that were originally tempered and the flying sword would disappear along with it.

"The Soul Devouring Dragon Stone's Soul Devouring Attribute can finally be used!"

"I originally thought that I would be wasting its soul devouring attribute, but who would've thought that I would receive an unexpected surprise from the little gongzi of the Phoenix City Lord."

Coming back to reality, Lin Feng was extremely excited as he laughed loudly.

Besides being able to refine magic treasures, Soul Devouring Dragon Stone also possessed a strong soul devouring attribute. However, this attribute must be extracted and injected with the attribute stone before it can be refined into a magic treasure, giving it the ability to devour souls.

Originally, he was regretful that he would have wasted the Soul Devouring Dragon Stone's soul devouring attribute without the attribute ore. Now, finally, he didn't have to worry about that.

"Once your body has fully recovered to its peak state, the Soul Devouring Dragon Stone's soul devouring attribute can be extracted and injected into the attribute ore. And then, along with the Soul Devouring Dragon Stone, the Arctic Profound Flame, the Green Frost Mysterious Stone and the Silver Frost Rock, we will temper the Chaotic Element Flying Sword together. "

"After reaching the Middle Grade Treasure level in a single leap, it would also possess the ability to attack the soul at the same time."

Time pa.s.sed minute after minute, and after an entire month had pa.s.sed, Lin Feng's body, which had been hollowed out by the fusion of the Heavenly Flames, finally recovered to its peak condition.

Not only that, he used the many immortal treasure s he had obtained from the City Lord's young master's storage treasures, as well as various immortal medicines, to refine and produce pills that could replenish his body at any time. At the same time, it had also completed the extraction of the Soul Devouring Dragon Stone's soul devouring attribute, and was then channeled into the elemental ore.

"We can finally start refining the Chaotic Element Flying Sword!"

Lin Feng continued to sit cross-legged, burning the fusion flame once again.

With both of his arms wrapped around Tai Ji, the four kinds of rare treasures that could refine Chaotic Element Flying Sword to the Middle Grade Treasure's rank, and the Spirit Devouring Stone, all of which had the attribute of Spirit Devouring.

"Boom!"

The combination of the might of the 'Heavenly Flame' was incomparably terrifying.

The instant it combusted, it swallowed the elemental ore, Soul Devouring Dragon Stone, Arctic Profound Flame, Green Frost Mysterious Stone and the four great treasures of Silver Frost Precious Stone completely.

After fusing with the Heavenly Flame, the high temperature of 100,000 degrees Celsius was not something that the Elemental Source Stone and the Four Great Treasures could withstand. In just a short span of one hour, the Spirit Devouring Stone had completely melted and mixed with the four kinds of rare treasures.

"Hualala …"

After the four Heavenly Treasures and the attribute ore had all melted, they slowly flowed into the Chaotic Element Flying Sword.

"Hu!"

Lin Feng held his breath and took a deep breath.

This step was the last step in refining Chaotic Element Flying Sword, and also the most important step.

Yes, then the Chaotic Element Flying Sword would step into the Middle Grade Treasure's rank and possess the special attribute to attack the soul; defeat would result in failure.

… ….

Just as Lin Feng was completely focused on refining the Chaotic Element Flying Sword, a figure was approaching while stepping on the air.

If Lin Feng could see the appearance of this figure, he would definitely be shocked.

The middle-aged man who was walking towards them at the fastest speed possible was none other than Phoenix City Lord.

"The aura of a child is in this swamp."

As the little gongzi he doted on the most, his body was naturally marked with a special spirit mark. If he was killed, the brand would automatically transfer to the killer.

As for him, he could use the connection between himself and the Spirit Brand to find the other party.

"Boom!"

At the moment when the powerful aura exploded out, the overflowing killing intent of the Phoenix City Lord also pervaded out.

With a single step, he was already in the swamp.

Whoosh, whoosh, whoosh …

Entering the swamp, the Phoenix City Lord followed the invisible thread of Qi and closed in at the fastest speed possible.

Step by step, the direction to land was precisely the location of the Seven Fantasy Array.

… ….

Inside the Seven Fantasy Array, Lin Feng was still pouring all his energy into refining the Chaotic Element Flying Sword.

It was simply an easy thing to melt an elemental ore and four different kinds of treasures, turning them into magma that could be poured into Chaotic Element Flying Sword s. The most crucial part was the true injection after that. It was also the most difficult and time-consuming step.

At this step, there absolutely could not be any mistakes. Otherwise, everything that had been done before would have all been for naught. It was still acceptable to lose the attribute ore and the four kinds of strange treasures for nothing, but if the Chaotic Element Flying Sword suffered heavy injuries twice, the resulting damage was extremely likely to be fatal.

As the Chaotic Element Flying Sword at its peak state that could only be a Holy-ranked Artifact, no matter what, Lin Feng would definitely not allow such a thing to happen.

Time pa.s.sed minute after minute, and Lin Feng's body was once again emptied.

Thankfully, he had prepared countless medicinal pills in advance. Before he could be drained of everything, he would consume enough medicinal pills to restore himself to his peak state.

And just like this, only after he had refined more than ten thousand medicinal pellets and mostly swallowed them did Lin Feng finally complete his final tempering.

If someone saw Lin Feng using Soul Devouring Dragon Stone s to temper the body of a Chaotic Element Flying Sword but only allowed it to recover to the level of a Middle Grade Treasure, they would definitely cry out involuntarily.

Using a strange treasure that could refine high-grade treasure s to make a magic treasure recover to the level of a Middle Grade Treasure was simply a waste of a natural treasure.

As everyone saw it, the higher the grade of the magic treasure, the more powerful it would be. But what he didn't know was that this sort of common sense was only applicable to ordinary magic treasures. Chaotic Element Flying Sword s, to be able to possess it, were far more powerful than higher ranked treasures. Naturally, the materials needed to increase the recovery grade could not be measured by ordinary treasures.

"It's finally done!"

Suddenly opening his eyes, Lin Feng shouted excitedly.

The roar was like a peal of thunder, exploding continuously in the sky.

Not only the Seven Fantasy Array, even the entire swamp, as well as a region of heaven and earth, seemed to tremble at this moment.

"Boom!"

Chaotic Element Flying Sword with the special attribute of Soul Devouring had also been raised to the Middle Grade Treasure level. Along with Lin Feng's excited shouts, they also suddenly burst forth with resplendent, sharp divine light, and continuously vibrated in the air.

"Swish, swish swish …"

After stepping into the Middle Grade Treasure's realm, the Chaotic Element Flying Sword's power had clearly increased by a large amount.

In an instant, cracks began to appear within the Seven Fantasy Array as if it was being chopped to pieces.

"I'm really looking forward to see, just what kind of unexpected effect Chaotic Element Flying Sword with the soul devouring attribute can bring when facing an enemy?"

Lin Feng was extremely excited, muttering to himself.

In his heart, he couldn't wait to walk out of the magical formation and find an expert to test it out.

However, in the end, Lin Feng still restrained his impulse.

"We only have a short period of time to find experts to verify the matter of the soul devouring affinity. Right now, we should hurry up and settle more important matters!"

After which, he placed his left and right palms together and the Azure Thunder Heavenly Flame and the Red Lotus Fire simultaneously combusted into one.

"The refining of the Chaotic Element Flying Sword has ended. Next, I can finally try fusing with the Heavenly Flame Bomb!"

While muttering to himself, Lin Feng began to experiment on creating a fusion bomb.

In his previous life, he had used the 'Heavenly Flame' that he controlled to create this kind of 'Heavenly Flame Bomb'. The power it possessed was comparable to an expert at the same level self-destructing. However, using the fusion of the 'Heavenly Flames' to create a 'Heavenly Flame Bomb' was much more difficult than simply fusing the 'Heavenly Flames' together.

If not for the fact that he had already broken through to the current realm, controlling the fusion of the strange flames and refining the Middle Grade Treasure to a new height meant that he no longer dared to try it out.

After all, the slightest mistake in creating a fusion bomb would result in a serious backlash.

"Hah!"

With an explosive shout, Lin Feng continued to sit cross-legged.

The most important thing in creating a fusion bomb was to continuously compress the fusion flame until enough fusion flame was compressed into a fist-sized ball before releasing it.

The moment it exploded, it released a violent and destructive power.

All of this sounded very simple. However, if one wished to accomplish this, one would know exactly how frightening the difficulty was.

First of all, it would be extremely difficult to compress enough of the 'Heavenly Flame' to fuse it. After all, the strength of the 'Heavenly Flame' was simply too great. It would easily explode when compressed.

Moreover, even after the compression was completed, there was still a more difficult method to unleash. He had to be precise in controlling the release of the Fusion Bomb. If he was not careful, it could explode in front of him.

The first time he tried, he only managed to compress a few strands of the fire before it exploded with a loud bang.

Lin Feng's clothes, which were formed from invisible spirit energy and illusions, were blown into pieces.

The second attempt was even more miserable. It only took two strands to explode.

Lin Feng's hair was in a mess, his face pitch black.

The third time, seven strands.

The fourth time, ten.

Fifth time, twenty.

… ….

Just like this, under Lin Feng's continuous attempts, the number of compressed fusion flame finally reached a hundred threads.

This amount was nothing compared to his previous life. But now that he had been reborn, he had only just stepped into the early stage of the Nascent Soul Stage. He had already reached the limit of what he could endure.

Compared to his previous life, its power was not even one hair of nine oxen. However, its explosive force was already comparable to the explosion of a peak Yuanying Stage expert.

"The problem of merging with the 'Heavenly Flame' has been resolved. Next is the perfect release of the 'Heavenly Flame'!"

The first time it was released, it exploded in the palm of his hand.

A pair of hands so hard that even meteorite s could easily be crushed, were directly crushed.

The second release had just been released from the palm of his hand.

A huge hole was blasted out in his chest.

The third attempt, the fusion of the 'Heavenly Flame Bombs', was finally completed. They were sent several meters away.

The impact from the explosion did not cause any serious damage to his body. However, it created many holes on his body.

After that, again and again, Lin Feng finally grasped the rhythm of release.

He was confident that he would be able to perfectly unleash the 'Heavenly Flame Bomb' in his next attempt.

"I can't wait to try fusing the power of the 'Heavenly Flame Bomb' …"

Lin Feng mumbled to himself, before once again crafting the Fusion Fire Bomb and throwing it out.

However, right at this moment, as if he'd suddenly felt the aura of danger, his face abruptly went deathly pale.

"This is bad..."

Just as his serious and nervous voice fell, a series of loud explosions suddenly occurred on the Seven Fantasy Array.

A monstrous aura that carried this terrifying killing intent violently attacked.

"Bam!"

The power was so strong that it seemed to contain the power to destroy the heavens and earth.

In just one strike, the formation that Lin Feng had set up with his utmost power had already been broken with a loud bang.