Seeing that Xu Changqing did not agree, the Flame Dao people also understood that their request was a bit excessive, and they did not force it, so they turned around and placed the Nine Dragons Burning Heaven Furnace on another fire eye. Then he followed the method on the wall to activate the formation around the eye of fire, and led the earth fire up, and then he shot out a stream of Dao power, which was injected into the Nine Dragons Burning Heaven Furnace, and the magic circle inside and outside the furnace was triggered, and the furnace instantly expanded, covering the entire fire eye. When all the earth fires were absorbed by the furnace, the power of the furnace circle transformed these earth fires into nine fiery dragons that were bubbling with cyan flames. The dragons swirled around the furnace, and the furnace became as colorful as the glass of the light mask.

Zhou Shangzun, now you can put all the materials in it. When he was making the weapon, the Flame Dao man became extremely strict, and after he felt that the nine fire dragons in the furnace had been completely formed, he said to Xu Changqing.

"It's not enough" Xu Changqing shook his head slightly, and said: "The firepower is still too small, all the materials have to be poured together, and they have to be smelted together to become essence, this kind of firepower alone is far from enough."

As he spoke, Xu Changqing quickly shot out nine mana containing the killing qi of heaven and earth conquest into the furnace, and as the qi of the nine heaven and earth conquest and killing was integrated into the nine fire dragons, the nine fire dragons immediately grew dozens of times, and the spiritual fire that made up the fire dragon also became violent, and the pressure on the fire dao people also increased a lot. The Flame Dao people had also used the Nine Dragons Burning Heaven Furnace many times before to refine magic weapons, but it was the first time that the Nine Dragons Spiritual Fire was as violent as it was now, and the Fire Palm Technique that Xu Changqing had let him practice hard these days had exerted its extraordinary role at this time, and the nine fire dragons in the furnace were always controlled within the trajectory of the magic circle in which they were running, like the reins of a fierce horse

Xu Changqing paid attention to the movement of the flames in the furnace, and after the Flame Dao Man completely controlled the nine fire dragons, he immediately threw all the various artifact spirit materials that the Flame Dao Man had prepared on the side into the furnace from the hole on the side of the furnace. The moment a large number of spiritual materials entered the furnace, they were burned into wisps of spiritual material essence qi by the scorching green flames contained in the nine fire dragons, and these spiritual materials essence qi were consciously controlled by the fire dao people, concentrated in the center of the furnace, and they blended with each other and soon converged into a thick mist with various colors. Around the mist, nine fire dragons circled around, and from time to time spewed out a stream of flames towards the mist, scattering and fusing all kinds of mist, can it now repair the Nine Heavens and Ten Earths Demon Slaying God Shuttle?" The Flame Dao Man was very careful to control the flames, not allowing them to cause any damage to this group of spiritual material essence qi, and asked Xu Changqing a little impatiently

"It's not time yet" Xu Changqing was not in a hurry, sat next to the furnace, looked at the fire, and said: "When will you completely fuse this spiritual material essence qi, and let it degas and turn into liquid without weakening the flame, this spiritual material for restoration will be considered ready." "How is this possible without weakening the flames and letting the spirit qi of this spiritual material degas and liquid?" The Flame Dao man looked at Xu Changqing with some incredulity, because Xu Changqing's guidance was somewhat contrary to his past experience.

Xu Changqing didn't answer, but replied indifferently: "Is it possible to do it later?" ”

Seeing this, although the Flame Dao man still showed a look of confusion on his face, he didn't ask too much, and focused all his attention on controlling the furnace flames, blending the essence of various spiritual materials together little by little. This is the first time he has fused so many spiritual materials and spirit qi, not every spirit material spirit qi can be fused with each other, and after the fusion of the two spirit materials spirit qi, its essence will also change, and any fusion must not be half a point difference, otherwise the entire spiritual material will be invalid. Since these spiritual materials were all provided for free by the Heavenly Gate, if this furnace was scrapped, the loss of the Heavenly Gate would be great, so the Flame Dao people were very careful in every step.

Xu Changqing sat quietly on the side and did not speak, carefully observing the movement in the furnace, he watched the Flame Dao people's fusion of various spiritual materials and spirit qi from rusty to proficient, knowing that the Flame Dao people had already mastered the trick. After the restoration of the spirit treasure, if the Flame Dao people can have understanding, they will definitely be able to realize the Great Dao from it, and it will not be far from achieving the strongest realm at that time. Using a bunch of valuable artifact spirit materials in exchange for a supreme immortal, making the Heavenly Gate is a big profit, which is also the purpose that Xu Changqing wants to get, he just wants to borrow the Flame Dao people to remind the entire Heavenly Gate people to follow his own benefits. ,

About two days had passed, and the Flame Dao people had already fused the two most powerful spiritual material essence qi together, and the last group of spiritual material essence qi left behind had also turned gray and white. Just as he was thinking about how to make this spiritual essence gas turn into liquid without weakening the flame in the furnace, he suddenly felt an irresistible mana injected into the Nine Dragons Burning Heaven Furnace, and with the power of the mana, he forcibly seized the control of the Nine Dragons Burning Heaven Furnace from his hands, and then heard Xu Changqing say: "Don't say too much and watch carefully, if you can learn a few percent, you will have a few percent chance."

After hearing Xu Changqing's words, the Flame Dao people calmed down, and after a little hesitation, they no longer wanted to regain the control of the Nine Dragons Burning Heavenly Furnace, but instead very boldly attached their divine thoughts to the nine fire dragons, feeling the qiē that the fire dragon could feel. At this moment, he suddenly felt that the mana infused with the fire dragon was like some kind of elixir with outstanding effects, and instantly raised the flames that made up the fire dragon by several levels, and its flame purity was no worse than his own natal Jiuyang True Fire, which could be regarded as a spiritual fire

However, soon the Flame Dao people discovered the strangeness of this flame, although the quality of the flame increased, and the strength of the flame also increased by tens or hundreds of times, but the divine thought attached to the flame felt that the temperature outside the flame had dropped instead, and it fell very quickly, and the color of the flame had changed from cyan to light blue

Seeing this situation, the Agni Dao people quickly thought of a method of making weapons that was only recorded in the classics, and their faces showed a look of surprise, and their minds became more and more concentrated, for fear of missing every detail of Xu Changqing's spell casting.

As the temperature of the surface of the flame decreased, the spiritual essence qi in the center of the furnace also began to condense, gradually shrinking into a silvery-white liquid that looked like mercury. Streams of flame erupted from the mouths of the nine fire dragons and the liquid continued to be refined until it shrank to the size of an egg