"Okay, okay, Master Cat, I have a lot of adults, and I don't have the same knowledge as this girl."
Hei Feng nodded and didn't say anything, he didn't want to be driven out, he had already heard of this storm hammer method, but it was one of the top body refining methods in the fairy world.But alas, he hasn't seen anyone use it yet.Now that he is finally able to see it, he naturally does not want to miss it.Murong Xian glared at Hei Feng and didn't say anything more, she knew that Yun Yi could refine weapons, but she had never seen him refine immortal weapons with her own eyes, and she was also a little curious in her heart.Therefore, this time she also wanted to stay and observe the Yunyi Refinery."
It's okay for you to watch from the sidelines, but don't make any noise, or don't blame me for turning my face."
Yun Yi didn't kick them out, needless to say, Hei Feng didn't need to say, this Murong Immortal is also a trustworthy person, so it doesn't hurt to let them take a look.However, this time what he was refining was the Nine Extremes Sword.This is his natal soldier, and in the process of refining, there is no room for the slightest mistake, otherwise, it may lead to the complete destruction of the Nine Extremes Sword.You must know that natal soldiers are very rare in the immortal world, especially like Yun Yi's Nine Extremes Sword, it is even rarer for natal soldiers who can have the opportunity to be promoted to immortal weapons.The newly obtained immortal weapon, although the grade is not low, but after getting it, it can't fully exert its due power.If you want to be handy and use it like your fingers, you must go through a long period of cultivation and constant communication with them.The natal soldier is different, it has formed a strong tacit understanding with its master after a long run-in.Even if the level is raised, it will not affect the connection between them, saving a lot of time, and after leveling, it will be able to exert its extreme power.This is where the true value of the Natal Soldier lies.Once Yun Yi was affected in the refining process, causing problems to arise, it would directly affect the integrity of the Nine Extremes Sword, and it would be too late for him to regret it."
Don't worry, Master Cat, I know what to do."
Hei Feng nodded, even if Yun Yi didn't say anything, he wouldn't bother Yun Yi, but in the end, he still glanced at Murong Xian provocatively."
Humph!"
Murong Xian also knew the seriousness of the matter, so he just snorted coldly, and glared at Hei Feng fiercely, then turned his head to the side and stopped looking at him.She was afraid that if she looked at it any longer, she would be tempted to bite him to death.It's so infuriating."
Yes!"
Yun Yi nodded, didn't pay any attention to them, and went directly to take out some ore and start to improve the quality of the Nine Extremes Sword.This time it was not as easy as before, after all, when the previous Nine Extremes Sword was in the Nether, it had already smelted a fragment of an immortal weapon, and it had the potential to promote an immortal weapon.Therefore, as long as you refine it a little, you can advance.Now, some of its materials can no longer support its promotion to a heaven-level immortal weapon, so before refining, some better materials must be integrated into it.Then use the storm hammer method to squeeze out those poor materials.This process is equivalent to cramping and peeling the skin, and being reborn, so there must not be any mistakes in the refining process, otherwise, it will lead to irreparable damage to the Nine Pole Sword.So he had to be very careful.Scold!
A red lotus karmic fire appeared, wrapped the Nine Extremes Sword, and began to calcinate the Nine Extremes Sword, sweeping away the formation engraved on it.Then Yun Yi smelted those high-grade ores again, and then carefully integrated them into the Nine Extremes Sword.After that, it's a boring, rhythmic percussion, over and over again, twice, three times......
Half a day later, Yun Yi had already tempered the Nine Extremes Sword thousands of times, and its form had become more and more perfect, and the impurities and many low-level materials in it had also been replaced.After completing this step, Yun Yi breathed a long sigh of relief, because the most difficult level had been passed safely, and there was nothing difficult next.Just refine it step by step.However, Yun Yi still had no intention of stopping, and continued to swing the Thunder Hammer and temper the Nine Extremes Sword, until he completed the ten thousand refinements, and the sword body suddenly trembled, and then stopped.Next, the formation began to be engraved.With his previous experience, he spent another three hours engrave the Nine Hundred and Eighty-One Formations on the Nine Extreme Sword, which was the same as the one left in the Extreme Yang Immortal Sect before, but even more perfect.Rise!
Suddenly, the sword body began to vibrate, and the sound of a dragon's groan was heard in his ears, and then a dragon shadow emerged from it, becoming more real.Yun Yi knew that it was almost there, and the red lotus karma fire below shook violently, and the fire was suddenly monstrous, and the formation was engraved on the sword body in an instant.But this time, the dragon shadow did not disappear, but instead formed a dragon-shaped pattern, which, along with those formations, remained on the sword body of the Nine Extremes Sword.Airplanes!
The next moment, the Nine Extremes Sword began to tremble, and a colorful glow suddenly bloomed on it, and at the same time, there was a dragon shadow swimming, and its grade was directly promoted to the level of a heaven-level immortal weapon.Then, the multicolored glow and dragon shadow faded, revealing the original appearance of the sword.A dragon-shaped pattern runs across the sword body, and the hilt of the sword is completely composed of a golden dragon, opening its big mouth and biting the sword body, where it connects, there is a round bead trembling slightly in it.Call!
Seeing this scene, Yun Yicai let out a long breath, looking at the Nine Extremes Sword that had advanced to the heaven-level immortal weapon level, his eyes were also full of brilliance.As soon as he stretched out his hand, the Nine Extremes Sword came to his hand.At this time, the appearance of the Nine Extremes Sword had changed greatly, but it looked smoother than before, and the sword body was sharper, and a sharp meaning could be felt from afar.Yun Yi swung the Nine Extremes Sword a few more times, and the dragon ball at the dragon's mouth immediately rolled up, and made a sound like a dragon's groan, which actually had the effect of shocking the minds of others."
The Storm Hammer Method really lives up to its name!"
Hei Feng on the side also couldn't help but sigh, he had always been in the process of refining the Nine Extremes Sword by Yun Yi, so he knew that most of the refining materials used by Yun Yi were some materials for refining ground-level immortal weapons.However, with the blessing of the Wind Wave Hammer Method, the Nine Extremes Sword was pushed to the level of a heaven-level immortal weapon.Although this Nine Extremes Sword is only at the Heavenly Level, if its power fully explodes, it is no worse than the top-level Heavenly Immortal Weapon, especially the sound of the dragon groan, which has the effect of shocking the mind.When fighting enemies, it can definitely have unexpected effects."
It's a pity that I don't have good materials in my hands, otherwise, I can promote the Nine Extremes Sword to the level of a top-level Heavenly Immortal Weapon."
Yun Yi is a bit of a pity, after all, heaven-level immortal weapons are already very difficult in the Qing Domain, on the one hand, because of the difficulty of refining, and on the other hand, because of the scarcity of materials.Even if it was an ordinary heaven-level immortal weapon, the Extreme Yang Immortal Sect couldn't take out a few pieces, let alone a top-level heavenly immortal weapon.So Yunyi no longer wants to force it.