The most critical moment of fusion is coming, fine iron, red copper, green spirit wood, has been completely fused, only one black top rock is missing, as long as it is completely fused, this time the treasure refining is equivalent to completing more than half of it, and only zuihou is left with one step of condensation.

His gaze was condensed, Lin Mu's face was unprecedentedly serious, and the soul power was still separated into two strands, penetrating into the essence of the two materials, and slowly approaching.

Maybe it's because of the experience of the first three times, or because Lin Mu really has a talent for refining treasures, this one-step fusion, not only did not have the huge fluctuations as imagined, but also did not have the worst ending expected, and it was completely integrated smoothly, which also made Lin Mu very happy.

Refined iron, red bronze, green spirit wood, and black top rock, the four materials were completely extracted and perfectly fused together.

I saw that in the fire cloud and golden flames, a mass of liquid the size of a human head was constantly wriggling, and this pattern liquid, black and gold were intertwined, exuding aura.

Next, it was zuihou one step condensation, and at this time, Lin Mu suddenly stopped the movement in his hand, his palm flipped, and the Jin Li Sword and the Oolong Sword all appeared in his hand, his gaze swam around in the material fused between the two swords and the flames, and he suddenly had a bold idea in his heart.

"This Jin Li Sword and Oolong Sword were originally Xu Song and Yang Feng's things, in this Yuanzhou area, I keep it in my hand, and I can't use it, once I take it out, it is easy to be recognized, why don't I fuse these two swords together and condense them into a spiritual treasure"

Lin Mu's eyes bloomed, the Jin Li Sword and the Oolong Sword themselves were already formed spirit treasures, but in Lin Mu's hands, they had become a burden, he was now going to refine new spirit treasures, if these two swords were added to them, they would definitely be able to improve the grade of the new spirit treasures.

Lin Mu has always been a person who does what he says, this kind of fusion must also be a difficult step, the spirit treasure that has been formed is difficult to be destroyed, especially the Jin Li Sword, which is already a mortal-level mid-grade spirit treasure, an ordinary Condensation Realm cultivator, if he wants to destroy it, he can't do it at all.

However, Lin Mu is a treasure refiner, and he knows Lingbao very well, plus Huoyun Golden Flame is not an ordinary beast fire, with the blessing of soul power and telekinesis, it is not impossible to destroy and reshape the two swords.

Thinking about it, Lin Mu threw the two long swords directly into the sea of fire.

The temperature of the Fire Cloud Golden Flame was raised to an extreme, and the two long swords turned red after a while, and Lin Mu's gaze could already see the veins formed in the long swords.

The power of the soul rushed over like a tide, completely penetrating into those veins, and then, the telekinesis also drilled into it with the fire cloud golden flame.

The spirit treasure that had already been formed, which was originally difficult to destroy, was simply destroyed in the hands of a treasure refiner like Lin Mu, and it became the most primitive state.

The sky was already dark, and Lin Mu was busy all night, but this night's treasure refining also made him have a deeper understanding of treasure refining, and in the end, the Jin Li Sword and the Oolong Sword were also fused into the previous materials together.

It's just that Lin Mu was dedicated to refining treasures, and he didn't find that in the Jin Li Sword, there was a void existence, which was a faint divine sense, which had always existed in the Jin Li Sword before.

Divine Consciousness can only be stimulated after opening up the Sea of Knowledge, and to open up the Sea of Knowledge, it is necessary to reach the Condensing Yuan Realm, and in the Jin Li Sword, there is such a faint divine consciousness.

It's not that Lin Mu's perception is not sensitive enough, it's not that his soul power is not strong enough, it's that he doesn't have any concept of divine sense, and he doesn't notice that weak divine sense because he is focused on refining treasures.

And it was such a faint and inconspicuous divine sense, which brought Lin Mu a lot of trouble not long after.

"Zuihou is one step, what shape does it condense?"

Lin Mu thought for a while, and Zuihou decided to merge into a sword.

The sword is a sharp weapon, simple, but used, the Jin Li Sword and the Oolong Sword themselves are swords, so this time refining the treasure, Lin Mu decided to condense the simplest sword type.

Wrapped in flames, blessed by soul power and telekinesis, the essence of the material continued to wriggle, slowly taking shape, and that shape was a long sword.

It took half an hour to complete the condensation, and in the process of condensing, Lin Mu opened the acupuncture point, extracted a trace of his own origin essence and integrated it into the sword, Lin Mu's body is strong, how powerful the essence is, how masculine, this refining must also be a masculine sword.

Gold and black were intertwined, Lin Mu chose black, and in the end, a black long sword appeared perfectly in the room.

The sword is five feet long, and the jet-black sword body is covered with golden veins, which is very miraculous, the long sword emits essence on its own, and the blade is sharp and dazzling, compared to the previous Jin Lijian, I don't know how much stronger it is.

Lin Mu grabbed it with his big hand, took the long sword in his hand, observed it carefully, and the more he looked at it, the more satisfied he became, the true qi was instilled in it, and the long sword suddenly buzzed and trembled, and the essence was shining.

The golden veins on the long sword twisted and twisted, and at first glance, it looked like a dragon.

"The sword body is pitch black, and the gold pattern is like a dragon, so let's call you the Black Dragon Sword."

Lin Mu showed a smile on his face, this was his first spiritual treasure, and it was also refined by himself, the whole sword was extremely precise, and it was a fusion of the Jinli Sword and the Oolong Sword, which made the grade of the Black Dragon Sword directly reach the peak of the mortal grade.

With Lin Mu's cultivation in the Triple Heaven of the Condensing Vein Realm, that is, equivalent to a mortal-level low-grade treasure refiner, he could refine a mortal-level mid-grade spiritual treasure, if it was passed on, he would definitely be speechless in horror.

Moreover, the Black Dragon Sword was added by Lin Mu to his own Origin Essence, which enhanced its power, and it was really used in actual combat, which was more powerful than ordinary mortal-level high-grade products.

Overall, Lin Mu was quite satisfied with this black dragon sword.

Refining the treasure all night, Lin Mu not only did not feel the slightest tiredness, but was wonderful, and because of the benefits brought by refining the spirit treasure, his true qi increased a lot again, and the distance between the Linghui acupoint and the complete deification was only a trace away, maybe when, he would be able to deify at any time and enter the fourth level of the condensation realm.

Lin Mu walked to the window, pushed the window open, and found that the sun had already risen high, it seemed that it would not be dawn for a while, and there was still something important to do today, that is, to enter the Mercenary Chamber of Commerce.

Before Lin Mu returned to the table in the room again, he opened the haode package that had been prepared for a long time, as a soldier king, disguise is also a compulsory course, for the sake of insurance, to enter the mercenary chamber of commerce, you still have to disguise.

A moment later, a man in a purple robe, a black hat, a black goatee on his mouth, and a pockmarked face walked out of the inn.

This ugly man was Lin Mu in disguise, he walked out of the inn and walked straight in the direction of the Mercenary Chamber of Commerce.