The thought moved. A blue melting pot, which seemed to be made of bronze, about half a meter high and about 50 cm in diameter, immediately flew out of Song Fei's storage ring. This melting pot was a treasure that Song Fei spent 500 inferior spirit stones to wash back from Liuyun Pavilion.

Of course, the dragon and tiger tripod is originally the best tripod for refining utensils. Unfortunately, it vibrates around the world when it comes out. When its strength is not enough, it should not be touched easily.

As the main material, a fist sized Millennium cold iron was thrown into the furnace by Song Fei. Then the palms of both hands pressed on the top of the furnace. Two red flames burst out of Song Fei's palms. Finally, the red flame began to burn the Millennium cold iron.

After half a column of incense, the Millennium cold iron finally showed signs of melting. Staring at Song Fei in the furnace, he immediately understood that it was a critical moment.

Then, a nail sized blood core jade was thrown into the furnace by Song Fei. Then, he began to adjust the intensity of the flame. At this time, experience is very important. We should not only control the temperature of cold iron to maintain the degree of melting, but also not completely melt it, but also separate a small flame to control the solubility of blood core jade.

Blood heart jade is refined from the blood of a century old monster. It can enhance the toughness of the magic weapon and make it not easy to damage. However, a simple blood heart jade has a low boiling point and will evaporate if you are not careful. What song Fei did was to turn the blood heart jade into a liquid and slowly penetrate into the Millennium cold iron.

This is just the beginning. Then, all the five materials were put into the furnace by Song Fei. Each of these materials has a different melting point and boiling point. What song Fei has to do is to be multi-purpose and dissolve all these materials in cold iron.

This will test the perception of the golden way. The tool refiner needs to use the perception of the golden way to feel the state of the whole material. While controlling the flame, if he can't feel the real state of various materials, he doesn't know how to use the intensity of the flame.

Just like smelling the grass formula relative to the spiritual roots of heaven and earth, although the refining device does not need to practice the corresponding spells, its understanding of the Tao is obviously higher.

At this time, Song Fei knew why he wanted to promote jinzhidao to foundation building. If his perception was not high and there were more materials, he could not feel the specific situation of each material when the materials melted.

At this point, Song Fei's forehead began to sweat.

"Not good ~" Song Fei suddenly changed his face. A truncated bead the size of an eye bead suddenly melted into the cold iron because the temperature was too low, resulting in the Millennium cold iron that had come to the melting edge. It suddenly cooled down and solidified again. For a time, those materials that have been integrated into the Millennium cold iron suddenly stagnated in the cold iron.

Song Fei knows that this cold iron has been discarded, which also means that the other materials have been discarded at the same time. This time, the refining device has failed.

What's more, the waste that failed to refine can not be recycled by the divine exchange system.

"Although it's very difficult to refine tools, I didn't expect to fail in the first step. It's really not easy to understand both the way of fire and gold." song Feidao.

"Nonsense, you think you can succeed at the first time. Otherwise, how can I let you buy a hundred sets of materials." huanhuazhu sat on Song Fei's shoulder and hummed coldly.

Song Fei was silent. This time, he had adjusted his mind and planned to accumulate experience with materials. Then two more flames sprang from the palms of both hands.

With a bullet in his right hand, a single cut-off bead was thrown into the furnace by Song Fei. Then, the red flame was injected. Song Fei observed the condition of the cut-off bead in the furnace and controlled the temperature of the flame.

Until the three cut-off beads were melted by Song Fei, the temperature characteristics of this refining material were finally mastered by Song Fei.

In this way, pieces of materials were put into the furnace as experimental objects by Song Fei. Song Fei wrote down their characteristics one by one to lay a good foundation for refining magic weapons.

One day later, under the extravagance of Song Fei, he finally got a rough idea of the material temperature attribute of the refined inferior flying sword. Then, he took out a new millennium cold iron again and put it into the furnace.

As in the previous steps, the cold iron reached the edge of melting, and pieces of materials began to integrate into the cold iron. This time, although familiar with the temperature of these materials, Song Fei carefully controlled the flame and gradually melted these materials. Song Fei more carefully controlled the flame and felt the changes of various materials.

An hour later, Song Fei sighed, and the melting of the material failed again.

However, Song Fei has long been prepared for this. He discarded the waste materials and threw new materials into the furnace to start a new round of attempts.

Three days passed quietly, and Song Fei's laughter suddenly came from the cave: "success, melting success."

All kinds of materials are transformed into liquid and distributed in the furnace. Next, Song Fei wants to fuse all the solutions of all kinds of materials together.

On her shoulder, Huan Huazhu looked at Song Fei with contempt: "it's just the lowest magic weapon. Moreover, it hasn't been refined successfully."

The melting of all the materials does not mean the end, but the beginning of the smelter. The next thing to do is to control the flame and furnace, melt the Millennium cold iron together with the incorporated materials, and integrate all the materials into a whole, so as to turn the materials into the most basic sword blank.

Song Fei's perception of the golden way penetrated into the materials, replaced his eyes with the perception of Taoism, and observed the fusion process of various materials.

This step is extremely important. Some materials are exclusive and some are incompatible. They are reluctantly turned into a whole. Although the refined treasures will not be scrapped, the quality will be much lower.

At this time, the different methods of refining utensils of each family were shown. Song Fei then began to integrate the methods of refining utensils taught by magic beads.

Then, Song Fei began to form handprints on his hands. With different handprints, the flames in the melting furnace showed various shapes and calcined the liquid in the furnace from all directions.

To truly integrate all kinds of materials into one, we must rely on a unique formula, which should be flexibly applied according to the temperature of the furnace and the different materials. Therefore, the experience of this step is very important. It can be said that compared with the melting of the first step, the integration is at least ten times more difficult.

The real level of an Alchemist is mainly reflected here. The level of material fusion directly affects the quality of magic instruments.

"Poof ~" there was a burst of smoke in the furnace, and the fusion failed.

Sighed. After trying to integrate once, Song Fei knew that he would spend the next period of time in solitude.

Song Fei sighed in the cave. Xue Xingbin, ten miles away, looked at the liquid melted successfully by Song Fei in the bronze mirror, but his face was full of extreme shock and murmured: "How could it be that he was a novice who could not do anything three days ago. How could he learn the integration of materials in three days? It involves countless mysteries and the perception of the golden way. It takes half a day for elder Lei Mo in the spirit realm of thunder immortal's mansion to refine a medium-quality magic weapon flying sword. This boy is clearly building the foundation, and he is just beginning Learning, how can you make such rapid progress? And the integrated device refining method seems very extraordinary. "

Xue Xingbin said to himself with a fierce light in his eyes, "what should I do? Should I kill him directly when he is tired? His weapon refining method is unusual and should be able to sell at a high price.

But what if I don't take the weapon refining formula with me? I'd better catch him, force him to find out the weapon refining formula, and then give him to Lei Hong. This man is so close to my two cousins that Lei hong must be interested. "

Xue Xingbin smiled and suddenly turned into a rainbow, breaking into the air towards the small valley where Song Fei was located.

Song Fei didn't notice the danger. He was still immersed in refining utensils, and his mental power consumption was very serious.

Calm down, Song Fei heard the sound of breaking the air outside the mountain cave, and the sound was getting closer and closer. It should be a straight line flying here

"It's strange that my cave is very hidden. How can people seem to know that there are people in the cave?" a wisp of doubt surged into his heart. Song Fei immediately gave birth to twelve points of vigilance. "Did someone show a very clever tracking technique?"

At this critical juncture, Song Fei knows that he is not thinking about these problems. What he has to do now is how to stifle the danger.

"Pa." the hole sealed with soil at the cave mouth suddenly broke open, and a yellowish figure appeared in Song Fei's line of sight with a ferocious smile.

In the corner of the cave, Song Fei lay powerless. The trainer exhausted his spiritual power and mind. It was very hard to move his fingers.

Song Fei raised his head slightly. Because the hole was broken, the outside light suddenly pierced the darkness of the cave, shaking Song Fei's eyes.

At the mouth of the cave, the figure slowly grew larger and immediately covered most of the cave. Xuexingbin stood at the mouth of the cave, holding a long knife in his left hand and a palm sized bronze mirror in his right hand. He looked arrogant and looked down at Song Fei in the cave. A trace of malice flashed in his eyes.

"How do you know I'm here?" seeing the visitor is Xue Xingbin, Song Fei's face suddenly showed extreme fear.

"For the sake of you being captured alive by me, it doesn't hurt to tell you." Xue Xingbin said, walking to Song Fei, squatting down and facing Song Fei, "see, this is a top-grade magic weapon."

Song Fei looked at it and saw his own shadow on the palm sized bronze mirror. It was the same as the scene at this time.

"Top grade magic weapon. No wonder I can't feel it." Song Fei smiled bitterly, "but you don't dare to kill me. If you kill me, even Yuan Ying's master can't escape my master's pursuit."