Inside the crocodile beast, Cang Tianqi sat cross-legged in front of the refining furnace, his eyes slightly closed. Under the refining furnace, the furnace fire is burning, and inside the refining furnace is the re-refined Guardian Quartet Seal.

It was decided to refine the Guardian Quartet Seal, and the result that Cang Tian Qi wanted was naturally to improve the quality of this magic weapon on the original basis. However, it is not easy to do this, it is not so simple for any magic weapon to be refined for the second time, and if the quality is not improved, the magic weapon will be scrapped.

As a refiner, this is very clear in the heart of the heavens. Therefore, he carried out every step very carefully, for fear that something would go wrong and cause the Quartet Seal to shatter and become a waste product.

Time passed little by little, and Cang Tianqi had been waiting by the refining furnace, paying attention to any changes in the process. Suddenly, his brow furrowed slightly, his eyes suddenly opened, and just now, he felt something notice him, which sent a chill down his back.

Inexplicably, he had such a feeling, and before Cang Tianqi could figure out what was going on, his left wrist suddenly became hot at this time, and his gaze suddenly fell on the wrist of his left hand.

The sealing gloves just covered the wrists, and at this time, with a puzzled face, Cang Tianqi gently took off a little of the sealing gloves, revealing his wrists, and at a glance, Cang Tianqi's eyes froze, and his face changed instantly.

At the wrist of his left hand, there was an extra red thread, which went deep into the skin like a tattoo, forming a circle around the wrist. The place where Cang Tianqi felt that his wrist was hot was where the red line was formed.

"What is this?" Cang Tianqi frowned, and his expression became serious when the voice of his own voice fell.

Thinking of the feeling of being peeped at just now, and then looking at the weird red thread that was inexplicably born on the wrist, Cang Tianqi couldn't help but have a bad premonition in his heart.

He vaguely felt that he seemed to be being targeted by someone, and this mysterious blood-red line must be a means used by the other party against him.

At this time, the refining of the Guardian Quartet Seal was at a critical moment, and Cang Tianqi had the heart to figure out this matter, but the conditions did not allow it at all. In desperation, he had to put the matter aside for the time being.

The sudden appearance of the strange red line disturbed his mind, which was a big taboo for refining, if he was not careful, he would only end up with one result, that is, the refiner failed. This is true for refining tools, and the same is true for refining other things, all of which are taboo to be distracted.

Cang Tianqi knew this very well, so even if he had some guesses about the appearance of the red line, but at this time, he was rerefining the Guardian Soul Quartet Seal, and he had to temporarily put down the attention in his heart about this matter.

"It's a big thing, I'll take care of it after the Quartet Seal of the Guardian Soul is successfully refined!"

Thinking of this in his heart, Cang Tianqi put on the sealing gloves with a serious expression, and his eyes fell on the refining furnace again, and then slowly shifted, and finally looked at the furnace fire below the refining furnace.

Flames are just the flames of ordinary refiners. The refining furnace is just an ordinary refining furnace. Cang Tianqi has never changed his refining furnace over the years, because he feels that refining the ideal magic weapon with an ordinary refining furnace is completely a kind of training and improvement for his alchemy skills, so over the years, he has never changed his refining furnace.

And the flame is the same, what he uses is just the ordinary flame used in the refining weapon. However, this time, Cang Tianqi did not intend to use ordinary flames to refine the Guardian Quartet Seal to the end!

After a while, the flames under the refining furnace weakened under Cang Tianqi's gaze, and Cang Tianqi, who had been paying attention to the changes in the flames, raised his eyebrows, and his expression changed slightly, as if he had been waiting for this moment to come.

"It's now!"

A deep voice came out of Cang Tianqi's mouth, and the Extreme Death Flame Mark in the center of his eyebrows shone at this time, the Extreme Death Flame Mark disappeared, and the bottom of the refining furnace burned with fierce flames!

But this flame is no longer the special flame used to refine the weapon, but a lifeless gray flame, an extreme death flame abandoned by the sky!

He actually used the Extreme Death Flame to refine weapons!

The Alien Fire Refiner, once successful, is relatively not low in quality, and it will also have some special abilities. However, due to the variety of different fires, it is not so simple to control the different fires to achieve the purpose of refining weapons.

Extreme Death Flame, the time that Cang Tian abandoned it has been not short, however, he has never used it to refine magic weapons, because he feels that he does not have the ability to control the Extreme Death Flame to refine weapons. Furthermore, controlling the Extreme Death Flame is very consuming of divine sense, and without the backing of a powerful divine sense, the control of the extreme death flame simply cannot last too long. At this time, he chose to use the Extreme Death Flame to refine the Guardian Quartet Seal because he felt that he already had this ability.

At first, the Extreme Death Flame was not used because the Extreme Death Flame did not have high temperatures, and some other materials needed to be added to rerefine the Soul Quartet Seal, and the Extreme Death Flame could not integrate these materials into the Soul Guardian Quartet Seal, so Cang Tianqi did not use the Extreme Death Flame at first.

However, now that the refining has progressed, the newly added material Cangtian Qi believes that it has been completely integrated into the Quartet Seal of the Guardian, so he feels that it is time to use the Extreme Death Flame!

The newly added materials have been fully integrated into the Quartet of Guardian Seals, and in this case, the use of Extreme Death Flame is to use the special nature of the Extreme Death Flame to consolidate and improve the quality of the Quartet Seal of Guardianship. Moreover, the magic weapon that is successfully refined by different fire will more or less have some characteristics of different fire, which is also beneficial to magic weapons.

The addition of the Extreme Death Flame did not cause any accidents in the process of rerefining the Guardian Quartet Seal, all of this Heavenly Abandonment had already been planned, and basically nothing unexpected would happen.

A day later, the Extreme Death Flame was still burning fiercely, wrapping the refining furnace tightly. In the entire refining area, there was a dead air, and some of the vegetation planted by the Seven Servants for ornamentation was fatally affected by such a strong dead qi, and they all withered, and there was no more life.

In front of the refining furnace, Cang Tianqi was still sitting cross-legged, but at this time, his face was slightly pale, which was caused by the large consumption of his divine sense.

Manipulating the Extreme Death Flame Refiner is different from controlling the Extreme Death Flame against the enemy, the former is for the purpose of taking the opponent's life, so when it is controlled, it is the strongest state of the Extreme Death Flame, and this state consumes the divine sense very much. On the contrary, the refiner only needs to maintain the Extreme Death Flame at a different temperature at each stage according to the actual needs, which is not the strongest state of the Extreme Death Flame, so it does not consume the divine sense so much.

Even so, with the strength of the divine consciousness that the sky has abandoned now, without stopping for a day, he still obviously feels that his divine consciousness is a little overdrawn, so his face will be slightly pale.

Faced with this situation, Cang Tianqi did not show the slightest surprise, nor did he panic at all, all this seemed to be expected by him.

After another moment, Cang Tianqi did not have any warning, and suddenly with a wave of his hand, he dispersed the Extreme Death Flame under the refining furnace. At the moment when the Extreme Death Flame dissipated, an unexpected scene happened!

"Click!!!"

A few crisp sounds came from above the refining furnace, and under the gaze of the heavens, this refining furnace that he had used for many years actually had cracks.

There was no room for the heavens to give up more consideration, and with a loud bang, the refining furnace exploded under his surprised gaze, and a large number of fragments of the refining furnace shot out like darts in all directions. Faced with such a situation, Cang Tianqi hurriedly waved his hand, and a spiritual power shield was formed, protecting his body in it.

The muffled sound kept rang out, and all the debris was blocked out, without causing any damage to the Heavenly Abandon. And Cang Tianqi didn't care about this, his eyes looked at the location of the explosion of the refining furnace for the first time!

This refining furnace is just an ordinary refining furnace, and if it is blown up, it will be blown up, but the Quartet seal of the soul in the refining furnace, but the results of his painstaking efforts in the recent period of time, if it is destroyed like this, all the recent efforts will be in vain.

In order to rerefine the Guardian Quartet Seal, he planned every step in detail, but he only did not analyze the refining furnace itself, and he did not expect that at this critical moment, the refining furnace would explode.

However, when Cang Tianqi's eyes looked at the location of the explosion of the refining furnace, he was slightly stunned, only to see a thing suspended in the air, compared with the original Guardian Quartet Seal, the difference in appearance is not large, but one thing is very different is that the current Guardian Quartet Seal always exudes a dead air, and the gray dead air is visible to the naked eye, constantly rising from the Quartet Seal of the Guardian Spirit!