Only a refiner with a certain ability will know the existence of the earth fire essence, the iron dragon is one of them, when the furnace is heated to a certain extent by the earth fire, there will be a trace of the earth fire essence, but this essence is extremely difficult to capture, fleeting, even if the iron dragon can capture the earth fire essence once within ten times is very difficult, with the earth fire essence, although it cannot be said to be 100% successful, but it will greatly speed up the melting of the material, and can better maintain the spirituality of the material, it can be said that after adding the earth fire essence, the last thing forged, the most inferior is the lower grade spirit treasure。

Who the hell is this guy! Tie Long stared at Gu Fan, his arms were constantly trembling, if he was friendly with this kind of person, it would be extremely good for the future development of Tie Shi Sect, but unfortunately, Gu Fan seemed to be very bad with Tie Shan, Tie Long's face was a little ugly, but Gu Fan was the guest of Yao Chi, and he couldn't move him, and now it seemed that he could only pray that Gu Fan's forging failed!

After adding the Earth Fire Essence, a majestic spiritual power suddenly erupted from Gu Fan's furnace, and even if others were stupid now, they could see that Gu Fan was a really capable person!

Yueyi's face also changed for a while, such a majestic spiritual power, I am afraid that the most refined one is a low-grade spiritual treasure, at such an age, with such a demonic cultivation talent, and even being able to refine a lower-grade spiritual treasure, Yueyi suddenly understood a little, why Xi Yao would value Gu Fan so much!

The moon's eyes were also shining, looking at Gu Fan standing in the center, a trace of worship rose in his heart!

Tie Shan and Jiang Yi were even more pale, staring at Gu Fan's furnace, as refiners, they naturally knew what this situation meant!

Gu Fan did not move, out of the phoenix blood gold, Gu Fan did not add any materials, for a weapon, what is wanted is natural, if it is doped too much, but it will fall into the next place, with Gu Fan's current ability, it is not possible to make the two materials completely fused, and since it is not completely integrated, there must be a gap, this untraceable gap is likely to be the most fatal place of this weapon.

Gu Fan urged the spiritual power, constantly beating the phoenix blood gold in the furnace, making it slowly turn into a long sword, and in the process of percussion, Gu Fan also needed to infuse spiritual power into it.

People in the world are much simpler than refining medicine, in fact, for refining medicine, only need to volatilize the medicinal properties, and the refining tool needs to let it have enough aura, but not more, not less, if there is a place where there is more aura, it will cause a break, less will cause the aura of the material to be lost, can not be completely sealed!

After a while, Gu Fan was already sweating profusely, and it was very energy-consuming for this kind of hair-thin spiritual power control, and it was even more fatal for Gu Fan, who was injured in his soul.

The situation of Tie Shan and Jiang Yi is not much better, the faces of the two are not very natural, the aura that erupted in the Gu Fan furnace made them lose their way a little, and now they are trying their best to remedy it, and soon, the sound of the furnace sounded, and the other participants all shook their heads and took out the things they had refined, the highest was only a high-grade spirit weapon, and it could not reach the level of a spirit treasure at all.

But no one cared about them, everyone was staring at Gu Fan and the three of them, and now everyone can see that these three people want to refine the spirit treasure, Tie Shan and Jiang Yi are okay, after all, one is the young master of the Iron and Stone Sect, and the other is the most outstanding disciple, if these two people have the ability to refine the spirit treasure, they are not so surprised, but this Gu Fan.... Yao Chi was so deeply hidden, and then all the forces looked at Yao Chi with fear, it was already very frightening to kill an eight-star war king, but now there was another refining genius!

The sky gradually darkened, and the ground under the feet of Gu Fan and the three of them also began to get hot, and the gushing earth fire continued to heat the area, the ground began to dry up, cracks cracked like spider webs, and even the temperature outside the field began to gradually rise, but no one left, they wanted to see who won in the end!

Suddenly, a crisp sound came out, and Tie Shan and Jiang Yi's faces changed, only to see two red lights rising from their furnace, facing each other from afar, as if facing a great enemy!

There was a burst of exclamations from the audience, with spirituality, which is enough to show that Tie Shan and Jiang Yi have both refined the spirit treasure! Tie Long also nodded with satisfaction, as long as Tie Shan can refine the spirit treasure, when he hands it in, he still has to distinguish the good from the bad, and it is not a matter of words when the time comes, Jiang Yi's face is a little ugly, he knows that he lost this game.

Immediately, Tielong turned around and looked at Gu Fan, the biggest problem now is this guy!

I saw Gu Fan show a relieved smile, and his figure slowly became straight, Tie Long was stunned for a moment, and looked at Gu Fan's furnace, one of the sword tires had already been formed, but at first glance, the sword tires looked like something was missing, giving people a feeling of imperfection, so was it about to end the refining?

Of course it's impossible!

I saw Gu Fan let out a sigh, then his face became solemn, he stretched out a finger, and the spiritual power gathered on it, and began to wave in the air, and gradually a formation gradually took shape!

Tie Long's old face twitched, he understood what Gu Fan was going to do! It was a formation! Gu Fan wanted to engrave a formation diagram on the sword fetus, so that the spirituality of this sword fetus could be maximized! In this way, this Gu Fan was still a formation master! What kind of monster was this!

There was silence in the audience, staring at Gu Fan deadly, they wanted to see if this array could be successfully portrayed!

Tielong's face was cold, and he wanted to make a move, but he found that Yueyi was looking at this side, staring at him coldly, and Yueyi also knew that something must not happen at this juncture!

Although Yueyi is not the strength of the battle master, but after all, it represents Yaochi, Tie Long's face was tangled for a while and still suppressed the heart that wanted to destroy, but Tie Shan was different, he looked to the side, nodded slowly, and the figure also responded, it was Yuehua!

Immediately, Yuehua glanced at the moon's eyes!

Yueyan's face changed, she naturally knew what Yuehua asked her to do, Gu Fan was now unable to be distracted, once distracted, this sword was destined to be a remnant! Gritting her teeth, Yueyan just wanted to refuse, but a spiritual power attacked behind her, pushing her out and smashing it on Gu Fan's body!