The efficiency is increased more than once, and the awakening of the treasure needs to be enlightened.

In the Fire Mansion, the fire of Nirvana is as docile as a kitten, sometimes around the small fire attribute Jin Dan a few circles, sometimes floating quietly, and seems to be extremely satisfied with the environment of the Fire Mansion, of course, what the Fire of Nirvana does not know is that Huang Yu's Fire Mansion has been transformed, and the Fire Mansion at this time is not only wide but also stable and abnormal. Nirvana's fire is such a different fire has extremely high requirements for the fire house, and there are special requirements, and there is no one in ten thousand who can meet the conditions, and now after the transformation of the fire ring in the nine rings, Huang Yu's fire mansion far exceeds the requirements of the fire of Nirvana, which is enough to make it nostalgic.

Avoiding the people of the Nayan tribe, Huang Yu found a secluded place not far from the tribe, and where his mind moved, the fire spiritual power in the fire mansion floated out with the fire of Nirvana, forming a flame in his hand, with a hint of blue, which was very beautiful.

"It's pretty simple, see how it works. "Ordinary monks have a great opportunity to obtain a different fire, and they must have spent several years or even decades of work to hone in and become proficient, so that they can use it freely, how can there be a fire like Huang Yu, yesterday got the fire of Nirvana, today can be summoned and waved away, and can be used for refining.

Controlling a piece of metal close to the small flame in his hand, before it touched, the metal had already melted a lot, and closer to it, there was already a metal liquid, this is a Xuan-level metal, melting at a speed that can be seen, which shows that the temperature of Nirvana is much higher than that of Earth Fire, but this is also because the Earth Fire that Huang Yu came into contact with before is relatively low-level, and it is also because this Nirvana Fire ranks high among the different fires. Seeing such efficiency, Huang Yu was pleasantly surprised, his interest soared, and he soon mastered the power of Nirvana's fire, and the efficiency was more than doubled, and he tried the inner engraving array, starting from the most familiar, completed three inner engraved superb mysterious weapons, trying to use these three internal engraved mysterious weapons, which were indeed a little smoother than the outer engravings, plus Huang Yu added quenching to it, the quality of the Xuan Artifact was improved to the extreme, and he felt that he had really reached the peak of the Xuan Artifact.

As Huang Yu's cultivation becomes more and more profound, now when the raw materials are processed, he can build dozens of mysterious weapons in one go, and he also uses his own spiritual power as fuel, if he uses natural fire such as earth fire, the consumption will be smaller, and at this stage, processing raw materials has become the most time-consuming step.

In the middle of the day, Huang Yu was already surrounded by all kinds of weapons, about thirty of them, each of which was a rare and superb weapon, each of which could cause a sensation when placed in the upper domain, and now it was thrown on the ground at will to be in the company of dust, this scene was seen by people who knew how to see it, and it was estimated that he would be distressed to death.

"The fire of Nirvana, which begins with the phoenix and ends with the Vermilion Bird, is the supreme flame of the birds, and it is also the fire of the inheritance of the birds, and the general status of the human race, but it can be absorbed by him, and he has accepted the ...... of the human race in such a short time" The old way in the air sat firmly on the clouds, caressing his forehead and thinking hard, and there were thousands of secrets hidden in his chest, none of which could be explained.

"Treasures? The word in the mystery is inexplicable, and this treasure word should be a precious thing to people, a thing that is in love in the heart, but these weapons are also deeply rooted in my heart, and others will definitely cherish the preciousness when they get it, and the love of love can't it be called a treasure? These are naturally not treasures. Huang Yu on the ground was also thinking hard, denying what he thought over and over again.

Holding the giant sword that had just been created, Huang Yu swung it, fast and agile and elegant, and suddenly thick and violent, and the turning point was naturally smooth...... It's like dancing with someone who shares your heart. This greatsword is made of four treasure-grade materials, corresponding to four types of attributes: wood, metal, water, and earth. Wood is winged wood, very light wood, can float in the air, but the toughness is very strong, with the power of Huang Yu also has to work hard to break, take its toughness; gold is black gold, this treasure metal is extremely heavy, extremely hard, black, is the color that Huang Yu likes, take its hard; water is blue ice, it is blue ice at ordinary temperature, can flow water in a solid state, in the process of processing blue ice is the most difficult, take its soft; soil is covered soil, this treasure grade soil attribute material placed on the plane will be evenly distributed instantly, occupy an area far beyond the ordinary soil, and its volume is not proportional, take it scattered and even。 Except for Ugin, the rest of these four materials are used in small amounts, and it took nearly an hour to fuse these four materials. The giant sword is formed, and there are four trajectories inside it, one is firm, two is tough, three is sharp, and four is fast, which is very compatible with those four materials.

After the construction was completed, Huang Yu was swinging, and the spiritual power was indeed faster than usual, but he felt that this giant sword could not be called a treasure.

"Holding this giant sword, full of confidence, back to the battle with the head of the gluttonous sect, with the cultivation at that time, with the help of this giant sword, one person can win the battle, this should be a treasure. Huang Yu felt the operation of spiritual power in the giant sword, and commented in his heart, in terms of materials and workmanship, he felt that he had reached the treasure level, and the depiction of the trajectory also explained this problem, but he always felt that something was blocking something. The treasure should have more power, the power to amplify the user's power.

"From beginning to end, I have regarded the weapons in my hands as treasures and treasures. I didn't feel the slightest astringency between the spiritual power runs, but I couldn't exert the power beyond the mystical weapon, so as to reach the treasure level, but why?" Holding the giant sword, a sword aura emitted between swings, and with a little feeling, I knew that the sword qi was almost the same as the spiritual power released by myself, although the shape changed, but the amount and power did not change much, this is not what a treasure weapon should have.

At this point, Huang Yupan sat down, closed his eyes, and entered a state of thought, until the sky turned white, and the light shone on Huang Yu's face, and suddenly, his eyes opened, as if a lightning bolt was born and died in his eyes, and he stood up suddenly, and the dust he brought up swirled, but stopped at the height above his head, where there seemed to be some kind of barrier blocking them.

"I understand! I regard you as a treasure, why do you regard me?" Huang Yu looked at the giant sword in his hand, although he had a cold meaning, but he had more expectations. As soon as he asked, the surrounding space was shocked, but he couldn't feel it with Huang Yu's current cultivation.

"Questioning device! The act of enlightening the soul of the treasure, such a method is only seen in the classics, I can't imagine seeing it with my own eyes today!" "The old man in the air stood up in surprise with Huang Yu's question, and muttered in his mouth, the giant sword in his eyes was like a baby, and with Huang Yu's question, he opened his eyes, and the whole giant sword came to life.

It was a compulsory practice for refiners in ancient times, but very few people could cultivate it. There are many necessary conditions to be able to practice into a treasure weapon, first of all, the material must be good enough, secondly, the refining technique must be accurate, and finally the spirit, all three are indispensable, of which the first two are related to luck, Talent, refining techniques can be used to make up for the acquired efforts, the spirit is the most difficult step, the so-called spirit is to awaken the spirit in the instrument, the device is one of the means, few people can master, but with another very complex means to replace, those means are not only slow and limited effect, the device can be enlightened in a word, it is the most authentic, the most natural means of enlightenment, do not hurt the instrument, but do not hurt the spirituality, but the way to ask the instrument has interrupted the inheritance in the long years, only some classics have been recorded. In fact, the prerequisite for being able to ask the weapon is that the soul must be strong enough, and then it needs to have a keen perception.

After asking, Huang Yu also immediately felt the change in the giant sword, and immediately opened his senses, and all his attention was focused on the giant sword; the spiritual power was released, completely enveloping the giant sword, penetrating all the tracks in the giant sword; the mind floated out, and the soul vision opened. At that moment, Huang Yu turned on all his means of observation, wanting to capture how the giant sword changed.

"The essence is cohesive, connected in a line, straight and not bent, sword bone!" Huang Yu captured with his mind, a certain essence inside the giant sword was originally evenly distributed, but now it was condensed into a line, hidden in the giant sword, flashing with radiant brilliance under the soul vision, and he immediately understood that it was a sword bone, the backbone of the sword.

"Some kind of fine particles are actually attached to these four trajectories autonomously, and the trajectories themselves are more stable, and they are sword tendons. In the spiritual power perception, the instantaneous change was like a white horse passing through a gap, but it was still captured by Huang Yu.

"The gold element in the air was actually attracted by the blade of the giant sword, and the orderly array of gold elements condensed on the blade, under the slash, it was this layer of gold element that was the first to be forced, and then the giant sword blade, these gold elements should be called sword rays!" Huang Yu's divine sense found that the metallic elements within the range of a punch were condensed on the blade of the sword, becoming the sword of the giant sword. In fact, this question not only awakened the spine, meridians and sword rays of the giant sword, but also formed the flesh and blood in the sword, but Huang Yu couldn't perceive it, if Huang Qiang was there at this time, and after the transformation of the Nock level, he should be able to detect them all.

The changes produced by the giant sword with the naked eye are much smaller, but the light of the blade flashes, like the sunlight reflected on the water surface, and it quickly recedes.

"If you have a spirit, you must be famous...... Weapons are born to kill the enemy, although a certain is not afraid of killing, but he does not like it; when he sees that he has to be peaceful, he hates to calm all the injustices; family and friends, good people, the good things in the world want to be guarded; although you are a utensil, but in my eyes you are like hands and feet, and in the long future, I am willing to share the hardships with you. So you call it a brother and sister who can't be peaceful, keep good and protect relatives and friends, how about it?" Huang Yu smiled dumbly, he was quite nervous about the night, and only then did he relax.

The giant sword trembled slightly, probably indicating that he couldn't remember such a long name, and Huang Yu laughed because of this, it was very troublesome to give such a long name to a weapon, and a baby couldn't understand what a name was.

"Hehe, the things I want to do are inseparable from the fight against evil, so let you be evil. Huang Yu was in a good mood, making progress for refining weapons, and also for getting a giant sword like before.