After Lu Zifeng returned to the inn, after thinking about what needed to be done at the altar recently, Lu Zifeng focused on the cultivation of the Nine Heavens Thunder Spirit Array.

The Nine Heavens Thunder Spirit Array is a second-level rune array, and its power is comparable to that of a lower-grade immortal martial artist. In the case that Lu Zifeng's own spiritual power cultivation is weak, only by cultivating a more advanced martial art can Lu Zifeng's strength be improved. However, this method treats the symptoms but not the root cause, and only by increasing the cultivation of spiritual power can Lu Zifeng's strength be greatly enhanced.

Recently, the strength of the martial artists that Lu Zifeng has encountered is all in the Divine Spirit Realm or even above the Divine Spirit Realm, and Lu Zifeng's own spiritual cultivation is only in the late stage of the Xuandan Realm, if it were not for Lu Zifeng's dual cultivation of martial arts and runes, the martial artist Lu Zifeng at the end of the Xuandan Realm would still be able to barely deal with it, but if he met a martial artist of the Divine Spirit Realm, Lu Zifeng would definitely be beaten to the point of being powerless.

Lu Zifeng has cultivated the best first-class exercises, condensed the golden pill, has the extreme ice ancestral jade of rubbing, and his spiritual cultivation is not weak, it is precisely because of these reasons that Lu Zifeng can barely deal with the martial artists in the early stage of the Divine Spirit Realm. It can be seen from this that the perception of spiritual cultivation is not so easy to make up. The cultivation of a martial artist is the cultivation of spiritual power.

For example, a martial artist in the Xuan Realm of Life and Death, even if the martial arts he cultivated were the lowest level inferior martial arts, he could defeat a Divine Spirit Realm martial artist who had cultivated the best immortal martial arts. This is the gap in spiritual power cultivation, martial arts is only a means to enhance the power of spiritual power, and the most basic thing is the quality and quantity of spiritual power.

The cultivation of the Nine Heavens Thunder Spirit Array is naturally not as easy to cultivate as the first-level rune array Nine Flame Wolf Array, if he is in the Thunder Yin Stream or in the mountain stream that is hiding from Yang Yaotian's pursuit, he can get twice the result with half the effort by cultivating the Nine Heavens Thunder Spirit Array, after all, the thunder spiritual power in those two places is extremely rich, and even so rich that it condenses into thunder liquid.

However, he took away a lake of water that was completely formed by thunder liquid in that mountain stream, and he only needed to soak in this lake and cultivate the Nine Heavens Thunder Spirit Array, and his Nine Tribulation Thunder Dragon Body could not only improve, but also cultivate the Nine Heavens Thunder Spirit Array, which was simply a good thing to kill two birds with one stone.

Lu Zifeng is not a person who is indecisive, he will do what he thinks.

Lu Zifeng prepared a large wooden bucket and a large amount of hot water in the room, and after mixing the cold water into warm water, Lu Zifeng took out the jade bottle that absorbed a lake of water, and then poured out a plate of thunder liquid into the wooden barrel.

With the addition of thunder liquid, the water of a wooden bucket was suddenly filled with thunder spiritual power. Not only that, but even the room where Lu Zifeng lived was filled with rich thunder spiritual power.

Looking at a wooden bucket of water mixed with a face of thunder liquid, Lu Zifeng grinned, untied his clothes, and jumped in.

After jumping into the barrel, Lu Zifeng only felt that he was surrounded by rich thunder spiritual power, and his body was numb by the thunder spiritual power. At the same time, the thunder spiritual power penetrates into the muscle cells in the body through his skin, and the muscle cells in his body greedily absorb a large amount of thunder spiritual power, and his physical strength is increasing little by little.

Lu Zifeng could feel that the fifth thunder pattern he had condensed gradually became condensed. The time for him to condense the fifth thunder pattern is not long, and the fifth thunder pattern that he condensed at the beginning has not yet condensed to the peak state. However, with the water of this lake, which was completely composed of thunder liquid, not to mention making the fifth thunder pattern condense, these lakes were enough to allow oneself to cultivate to the seventh thunder pattern.

Lu Zifeng's mind was not on the Nine Tribulation Thunder Dragon Body, but let his body instinctively absorb the thunder spiritual power of this wooden barrel, and now his main task was to cultivate the Nine Heavens Thunder Spirit Array.

Sitting in the wooden barrel, Lu Zifeng's hands were sealed, and the spiritual power of the Mud Pill Palace surged, and he began to practice the Nine Heavens Thunder Spirit Array.

With such a drill, the time of the night passed quietly. In the course of this night, Lu Zifeng practiced the Nine Heavens Thunder Spirit Array more than twenty times, but unfortunately he didn't succeed in casting the Nine Heavens Thunder Spirit Array once, and it wasn't until the spiritual power of the Mud Pill Palace was exhausted that Lu Zifeng slowly fell asleep in the barrel.

After falling asleep, Lu Zifeng didn't realize that his body had been absorbing the thunder spiritual power of the wooden barrel water, and the thunder spiritual power contained in the wooden barrel water was decreasing little by little, until it was finally absorbed into the essence light.

When the sun slowly rose the next day, the soft sunlight shone through the window into the room, shining on Lu Zifeng, who was asleep lying in the barrel.

Illuminated by the dazzling sunlight, Lu Zifeng yawned, slowly opened his eyes, and turned his head to look out the window. Seeing the dazzling sunlight outside the window, Lu Zifeng couldn't help but squint his eyes, and it took a while to get used to it.

Lu Zifeng gradually came back to his senses, and saw that he was still lying in the barrel, and what happened last night was clear.

Lu Zifeng stood out from the wooden barrel, and the young man could sense that the water in the wooden barrel was gone, and there was no trace of thunder spiritual power. Shaking his palms and feeling the more powerful physical force in his body, Lu Zifeng had a satisfied smile on his face.

Although a night's cultivation did not allow him to successfully display the Nine Heavens Thunder Spirit Array, his physical strength had been greatly enhanced. Lu Zifeng believed that when he had absorbed all the thunder liquid in the jade bottle, his Nine Tribulation Thunder Dragon Body would definitely be able to condense the seventh thunder pattern.

Body refining martial arts are much more difficult than those ordinary martial arts, let alone the kind of high-level body refining martial arts. The Nine Tribulations Thunder Dragon Body cultivated by Lu Zifeng was a top-grade spiritual martial arts-level body refining martial arts, and its value was even higher than that of lower-grade immortal martial arts.

Lu Zifeng believed that one day when he cultivated the Nine Tribulations Thunder Dragon Body, even if he didn't use spiritual power, he would be able to defeat the martial artists in the early and middle stages of the Divine Spirit Realm.

However, Lu Zifeng has only condensed five thunder patterns now, and there is still a long way to go before Dacheng's nine thunder patterns.

After coming out of the barrel, Lu Zifeng finished dressing. However, Lu Zifeng's dress was slightly different from usual, and today Lu Zifeng wore a gray robe, which was quite inconspicuous in this color, and Lu Zifeng also pasted a fake beard. The disguise of all this is naturally to prevent the people of the Su family from discovering their traces.

When he came back from the Su family yesterday, the people of the Su family also sent people to follow him, and the people of the Su family obviously did not give up, and wanted to help themselves. But I'm not stupid, I'm not stupid enough to help the Su family. The affairs of the Su family and the Wei family have reached an endless relationship, and helping by yourself will only lead to anger.

Also, my strength is too weak now, even if I want to help, I can't help much, and I can't take a small life in it. The people of the Su family thought that they had a huge force behind them, and what they wanted was not to help themselves, but to convince the forces behind them to help.

In fact, they don't know where there is a big force behind them, is a small Lu family a big force?

At breakfast, Lu Zifeng gave the inn's shopkeeper a reward of 100 Yang Spirit Stones, and the shopkeeper had 100 Yang Spirit Stones as a tip, so he naturally knew everything and said everything. Lu Zifeng asked from the mouth of the shopkeeper about the largest auction hall in Jianyang City, as well as the exact location.

After breakfast, Lu Zifeng walked towards the auction hall in the second mouth of the shopkeeper.

The largest auction house in Jianyang City is the Jianyang Auction House, which is owned by the royal family of the Yuanxia Kingdom and managed by a distant relative of His Majesty the Emperor of the Yuanxia Kingdom, and this person is the city lord of Jianyang City.

In the conflict between the Su family and the Wei family, the City Lord's Mansion will naturally not interfere much, and the change of power in Jianyang City has nothing to do with the City Lord's Mansion, because the City Lord's Mansion will always be the biggest force in Jianyang City.

The Su family and the Wei family need to pay a lot of taxes and fees to the city lord's mansion every year, if one of the Su family and the Wei family dies out, then the existing forces will have to bear twice the tax and fee, so no matter how many forces there are in Jianyang City, it will have no impact on the city lord's mansion in Jianyang City.

Lu Zifeng also learned from the mouth of the shopkeeper that the Jianyang Auction House will hold a large-scale auction every month, and the largest auction of the month will be held five days later.

Lu Zifeng calculated the time, and five days was enough time to successfully make two hundred flame magic talismans by himself. Now that his spiritual power cultivation has been promoted to the realm of Dan Fu Master Xiaocheng, the efficiency of making third-level rune paper by himself is naturally not the low efficiency of the martial rune master at the beginning. Also, now make your own third-level rune paper, and the success rate can reach 100%.

Lu Zifeng went to the Jianyang Auction House according to the route that the shopkeeper said, and Lu Zifeng was able to enter only after paying a thousand Yang Spirit Stones. This Jianyang auction house is really a pit, and even the entrance fee is so expensive.

I heard that at the large-scale auction held every month in the Jianyang Auction House, the entrance fee at that time even reached 10,000 Yang Spirit Stones. Naturally, this news was learned by Lu Zifeng from the mouth of the shopkeeper.

After entering the Jianyang auction house, a noisy noise came from inside, making Lu Zifeng's ears buzz. Lu Zifeng frowned slightly, but for the sake of 20 million Yang Spirit Stones, he had to endure it.

These large-scale auction houses naturally have those places that specialize in selling blank rune paper, and there must be first-level rune paper to fourth-level rune paper, as for more advanced rune paper, Lu Zifeng doesn't know if this auction house has it.

Lu Zifeng walked around the auction hall for more than ten minutes, and finally found a place dedicated to selling blank rune paper. The one who sells the blank talisman is a little girl, and the little girl is quite delicate, much better looking than those big men.

The little girl saw Lu Zifeng standing in front of her, and at the beginning, the little girl didn't pay much attention to Lu Zifeng, but just glanced at it slightly.

After a while, the little girl suddenly thought of something, she didn't ask Lu Zifeng out loud if she wanted to buy blank rune paper, but asked out loud: "This son, look at the appearance, you are a talisman master, right?