The repair of Horcruxes is very different from refining, and sometimes, repairing a Horcrux is even more difficult than refining a Horcreature of the same grade.

As for the repair of Horcruxes, to be honest, Bai Yunfei has not practiced much, because all along, he has very few Horcruxes that need to be repaired - he has too much equipment on his body to use up, and usually ground-level Horcruxes are used as consumables, and if they are broken, they will be broken, and they will always be repaired.

However, this time, he had to take the issue of this Horcrux repair seriously, because what needed to be repaired this time was an extraordinarily powerful Heaven-level Horcrux.

When it comes to equipment damage and repair, we have to talk about its impact on 'equipment attributes'.

It has also been mentioned before: under normal circumstances, after the equipment is damaged, its basic attributes will not change, for example, the attack power of a sword is 100, and after it is broken into two sections, the attack power of each section is still 100, because in fact, its sharpness has not changed, at most it may affect a little attack power because one of them does not have a sword tip;

Of course, the above is just an ordinary 'breakage', if it turns into powder like after the equipment is strengthened and damaged, the situation will naturally be different.

In addition, it is the additional effect after the equipment is strengthened to +10, after the equipment is damaged, the additional effect will only appear on some of them, and the rest of the equipment is a special 'no +10 additional effect' state.

On the other hand, Bai Yunfei has also tried to make a piece of equipment into two sections first, which can actually be said to be 'two pieces of equipment', and then use the enhancement technique to strengthen them to +10 respectively, so that both parts have their own additional effects, and then try to 'repair' it, that is, recombine the two parts into one piece of equipment. However, the result of this is that after the repair is successful, one of the additional effects will disappear, leaving only one.

And, most importantly, the 'fix' in this case is dozens of times more difficult than normal!

Therefore, this time to repair this Soul Devouring Chain, Bai Yunfei did not rush to strengthen the two chains separately first, he was ready to wait for the repair to be repaired, and then strengthen the complete equipment.

......

Looking at the soul devouring chain in his hand, Bai Yunfei carefully and seriously looked at it, and his soul power probed into it, analyzing its structure, especially the fracture, and did not let go of every detail.

"The chains...... It's a little weird......"

Now that he looked closely at this chain, Bai Yunfei's eyes gradually rose with a thick doubt, he felt that this Horcrux was different from many Horcruxes he had come into contact with.

How so? It seems...... It's a difference in 'breath'.

Maybe it's because this Horcrux has a rare 'dark attribute', but it's not unseen for Bai Yunfei to be a dark device, a dark Horcrux will give people a 'cold' feeling, and this chain doesn't give him a simple 'cold' feeling, but, but, ......

"Killing Breath?!"

After thinking for a while, Bai Yunfei's eyes suddenly lit up, and he finally found a suitable adjective - yes, from this chain, he felt an extremely unusual 'killing aura'!

It's like, this chain has taken the lives of many people, and it makes resentment entangled, just a simple touch, it makes people feel a little uncomfortable, and even, when the soul sense penetrates into it, there will be a faint killing intent coming, if it is an ordinary person, this thought alone is enough to make him crazy.

Another strange thing is that when Bai Yunfei 'scanned' the chain inch by inch with his soul sense, he found that there was a 'special feature' in each chain: inside, it didn't seem to be completely 'solid', but there was a trace of 'liquid', which slowly flowed along a hair-like 'pipe'.

This is the first time he has seen such a situation, and he can't help but be surprised.

"What is this liquid, and what does it do?" Bai Yunfei was puzzled in his heart, and suddenly raised his eyebrows, thinking of a small detail that he had inadvertently noticed at the moment when he broke this chain when he was fighting with that innocent last night......

"I remember ...... then," he recalled for a moment, his eyes lit up, and he exclaimed in disbelief, "Are these ...... Be...... Blood?!"

"Is it possible? This is too strange, isn't it?" Bai Yunfei shook his head a little uncertainly, and muttered to himself, "What is the blood in the Horcrux, or is it actually a special liquid material that I don't know?"

Frowning and thinking for a while, he sighed lightly and said to himself: "Alas, forget it, maybe it's really a rare material, you can't break it again to study, in this case, this Horcrux will be completely destroyed, and it can't be done...... It's better to fix it first, and if it can't be repaired, then simply use it for research. ”

......

After making a decision, Bai Yunfei waved his right hand and released the Heaven Turning Seal, then took out the No. 1 Flame, replaced the No. 2 Flame with the associated Thunderseed in his body as usual, and threw it into the Thunder Fire Ding.

"Bang!!"

The moment the flame submerged, the thunder fire tripod shone brightly, and a raging flame rushed straight to the top of the cave, and the temperature of the entire refining cave increased suddenly.

With a flick of his left hand on the Purple Soul Ring, various auxiliary materials for repairing the Horcrux floated in front of him, Bai Yunfei carefully counted and confirmed, and then threw it into the Refining Weapon Ding.

The preparation alone took more than an hour, and then he felt that the time was almost up, so he threw the two chains into the raging refining fire with a solemn expression.

"Bang! ......"

A slight explosion came from inside the ding, but some auxiliary materials directly collapsed during the repair process and turned into black charcoal.

Bai Yunfei frowned, and with a wave of his hand, a large number of materials were thrown out, including some rare concentrate ores, and even an extremely precious dark system yuan stone, and then the soul power urged, and the refining fire in the ding became more and more vigorous.

Time passed little by little, and even at noon, Zheng Kai, Tang Xinyun and others came to ask him to eat together, but they were stopped by Xiao Qi who was guarding outside the cave, and everyone heard that he was refining weapons, so they didn't bother.

From morning to noon, and then to afternoon, until it was nearly evening......

"Tsk!!, still not good? sure enough...... It's still too difficult for me to repair a Celestial Horcrux!"

Bai Yunfei looked at the refining tool tripod in front of him, and sighed helplessly, a wry smile appeared on the corner of his mouth, he even had sweat on the tip of his nose at the moment, even if there was a set of spirit jewelry plus the recovery help of the Yun Soul Ring, there was not much soul power left in his body, and all the methods that could be used were tried, but he still failed to succeed.

In the refining ding, in the refining fire, the two chains were actually connected together again, and even the gaps in the connecting ports could not be seen, but Bai Yunfei knew that as long as the refining fire was extinguished, the chains would break again, and even if they were forcibly stabilized, there was no way to 'use' them, and most of the soul power would be broken again as soon as they were urged.

"It was obviously going well before, why...... Why can't it be perfectly integrated? I always feel like there's something missing......"

Bai Yunfei thought hard in his heart, if he wanted him to give up like this, he was really unwilling, especially in this situation where he obviously felt that he could succeed.

"What is missing, what is missing...... gritting his teeth slightly, his eyes kept flashing, and when a drop of sweat dripped from the ends of his hair and crossed his eyes, his eyes suddenly brightened!

"Oh yes!!......"