After five days of rest, Li Fei has fully recovered. Since he has been busy, Li Fei has not had the opportunity to carefully understand his physical condition in the later stage of foundation building since he has stabilized his state.

The late stage of foundation building is worthy of being the highest level of foundation building. After Li Fei broke through, not only did his magic power nearly double, but his spiritual consciousness also increased by more than half. What is particularly rare is that because Li Fei absorbed a lot of the vital energy of heaven and earth, the Dantian changed unexpectedly.

The dantian in the foundation-building stage was not only limited in volume, but could only store pure and pure energy converted from spiritual power. However, Li Fei's dantian, after the transformation of the vital energy of heaven and earth, not only expanded its capacity by more than half, but also greatly increased the density of the true energy, and there was a little dan dim that only those who were strong in the Killing Stage had!

This is also an important reason why Li Fei's magic power has increased significantly. The magical consciousness of the great increase, and Li Fei's first thought was to practice "Sword and Thunder for Life". Because this magical power has brought Li Fei a great confidence, believing that after practicing the ninth level, the power will be qualitatively improved.

Three months later, Li Fei practiced the ninth level of "Sword Thunder for Life" more easily. Although only three sword energy were added, Li Fei believed that the power should be very different, because not only the sword energy increased, but the power of each sword energy was also increased.

After a while, Li Fei came to the trial room with great enthusiasm, which was only available in VIP room. The trial room was quite spacious and had many large stones. Of course, all the stones were specially blessed.

Li Fei looked roughly and saw that there was a clear edge on each stone. There were stones from the beginning of foundation building to the ultimate perfection of the Great Perfection of the Dan stage. You can choose different stones to test the attack power.

After careful consideration, Li Fei chose a stone that can withstand the full blows of the early stage of the Killing Dan. Li Fei first tested it with the eight-layer "Sword Thunder for Life", but it vibrated slightly and could not be shaken at all.

After gaining a certain understanding of the defense of the test stones, Li Fei safely launched the nine-layer "Sword Thunder for Life". As a result, after the loud "boom" sound, the stones were blasted into pieces!...

Under the influence of the ban, all the stone fragments soon returned to their original state. Li Fei was very satisfied with the effect of the "Sword Thunder for Life" on the ninth level, and then attacked a stronger test stone.

This time, the "Sword Thunder of Life" on the ninth level failed to shake the test stone. It just shook for a while and returned to its original state. Li Fei understood that the "Sword Thunder of Life" on the ninth level was quite threatening to the strong men in the early stage of the Killing Dan, but it was not very effective for the masters in the middle stage of the Killing Dan. It also indirectly realized that the higher the level of the cultivator, the greater the gap in strength!

Of course, Li Fei also knew very well that being able to crush the test stone does not mean that he could really defeat the strong people in the early stage of the Killing Pill. Without the personal opportunity of every strong person in the Killing Pill, the difference between humans and dead objects alone cannot be compared.

As his strength improves, Li Fei rashly accepts Qian's invitation last time to challenge Niu Yi, and is very afraid. If Niu Yi hadn't seen him and the accidents were unexpected, the result might have been completely different. Li Fei believes that there may be many deeds of low-level cultivators to win the challenge of going above and above, but apart from unexpected situations, it is definitely an extremely difficult life-and-death battle.

After a few more tests, Li Fei left the VIP room and found the Peach Blossom Fairy under Ye Zi's guidance. After Li Fei took a bow, he said, "Senior Fairy, I want to take advantage of the superior conditions here to try refining weapons, but there is a lack of related tools and tripods. Do you see if you can lend me one to use it?"

The Taohua Fairy smiled and said, "You really know how to find opportunities! I have been very busy recently. I just came back today, so you came here. You don't have to borrow it. I will give you a top-grade human-level cauldron, and there is also a very precious set of 'Craftsmanship and Heart Art' to give you."

Li Fei said gratefully: "Thank you for your generosity at the senior fairy! Is the 'Craftsman' special introduction to refining weapons?"

The Taohua Fairy shook her head and replied, "No. The main function of the 'Craftsmanship Heart Art' is actually a high-level mental method suitable for the dwarfs to practice. It just records some pretty good experiences in refining weapons, which can be learned from them."

Although Li Fei was a little disappointed, he still thanked happily: "Thank you for your gift from Senior Fairy! I will definitely devote myself to studying and live up to the efforts of Senior Fairy."

Seeing that Li Fei was absent-minded, the Peach Blossom Fairy said, "Don't think that the 'Craftsmanship Heart Art' is not very useful. It's just for ordinary cultivators, and for cultivators who want to learn to refine weapons, it is definitely a valuable treasure! It is even more priceless for the dwarves, but the dwarves are almost extinct. I think you have made outstanding contributions to the previous alchemy, so I consider giving it to you."

Li Fei's old face turned red, but he didn't expect that even a fluctuation of emotions could not be hidden from the Peach Blossom Fairy. When he heard that it was of great use to the dwarfs, he sincerely said: "Thank you, Senior Fairy, for your generous gift! I will cherish it!"

The Peach Blossom Fairy took out a bronze tripod and a quaint jade slip and handed it to Li Fei, waved her hand and said, "It depends on your luck. I have no time for a long time in the future. So, you don't have to look for me anymore."

Li Fei took the tripod and jade slips, thanked him again, retreated and returned to the VIP room.

After three months, Li Fei not only completed the review of the "Heavenly God Chapter", but also studied the refining part of the "Craftsmanship God Heart Skill", and finally checked some ordinary refining classics.

Through learning, Li Fei felt that there is similarity between alchemy and weapon refining, especially at high levels, which have similar skills. However, low-level weapon refining is easier than alchemy, mainly because the raw materials are better, and it is relatively simple to refine. What is more troublesome is that there are many types of refining materials and require a lot of auxiliary materials at a time.

Li Fei first took out a large number of auxiliary materials, including thousand-year-old cold iron, black ice essence copper, fine iron mother, spiritual tin crystal, subordinate dark stone, wind melt stone, etc., and then purified them one by one.

Two months later, Li Fei took out the horns of the cloud sea beast as big as a door panel and prepared to carefully refine the main raw materials of the flying sword. If there was no tripod given by the Peach Blossom Fairy, Li Fei was really worried about how to deal with this "hard lump" that is not only large but also tough.

However, with the top-grade human-level artifact tripod, this problem is solved. Because the biggest difference between the artifact tripod and the alchemy tripod is that the volume and capacity are very different. If you only compare the capacity, the top-grade human-level artifact tripod is not much different than the pseudo-Emperor tripod. This is also determined by the refined materials.

The time spent refining the beast horns in the sea of ​​clouds was much beyond Li Fei's expectations, because the melting lasted for more than half a year! It was already a year later that the requirements for refining were fully purified and met.

However, since the refining process does not require constant concentration, it is relatively leisurely, otherwise Li Fei would not be able to complete it at all. The reason why it took so long is closely related to the quality of the fire and the cauldron.

After finishing the preparations, Li Fei took a top-grade spiritual transformation pill and began to practice. Since the later stage of advanced construction, Li Fei's cultivation speed has increased a lot. In the past, it took three days to absorb the medicinal power of a top-grade spiritual transformation pill, but now it only takes one more than one a day.

Five days later, Li Fei slowly learned a simple ritual, and after bathing and changing clothes, he officially started to refine weapons. According to the minimum requirements for the Tianchen Sword Formation in the Tianchen Rule, Li Fei decided to refine seven flying swords, one main sword and six auxiliary swords at a time. As for whether he could control so many flying swords, Li Fei did not consider it for the time being, and refine them first.

Because when refining armor in the past, the materials used in the Sea of ​​Clouds were too little, and Li Fei found that the effect of the forbidden spirit could hardly be seen.

In order to ensure the forbidden spirit effect of the main sword, Li Fei allocated most of the horns of the cloud sea beast to the main sword. In addition, for the main sword, Li Fei did not pursue sharpness, but only pursued speed and toughness, so he added materials to increase speed and defense without hesitation. At the same time, in order to increase the power of hugeness, the Aara Ominous Stone also used up most of the Aara Ominous Stone.

For the other six flying swords, Li Fei was originally planning to make the same three-inch long flying sword. As a result, Li Fei accidentally remembered the power of the needle-shaped magic weapon he had seen before, and then changed his mind to use raw materials such as the fine iron mother, which is known for its hardness. After a separate special tempering, he refined a miniature flying sword about one inch and five inches long and less than the thickness of a child's fingers.

In order not to destroy the integrity of the sword formation, Li Fei also added a few horns of the cloud sea beasts to facilitate the entire sword formation to exert its power in the future.

After all the seven flying swords were formed, Li Fei began the final set of refining.

After 9981 days of tempering, Li Fei finally ushered in the last moment.

Li Fei used a few tricks, turned off the fire, and opened the cauldron cover with anticipation.

Just as Li Fei was about to look inside the cauldron, a blurred phantom as if formed by light smoke emerged from the cauldron. He looked around in confusion, and suddenly stared at Li Fei in the form of divine thoughts and said, "What are you? Why am I here?"

Li Fei was shocked and didn't know who the other party was. He could express his meaning with divine thoughts. After his thoughts turned sharply, he replied in the same way: "I am your master! Because I am here, you are here too!"

"What is the master?" asked the blurry phantom, still unknown.

Li Fei almost collapsed, and how can he communicate with "things" that he knows nothing?

Out of fear of unknown things, Li Fei said randomly: "You don't have to worry about what the master is! In short, just listen to me, do whatever I ask you to do! You can never be detrimental to me!"

"I don't know what the master is, then what am I? Where am I from? Where am I going?..." After a vague phantom was entangled, it disappeared with a "bang".
Chapter completed!