Before entering the Demon Fighting Arena, Xu You heard that this Demon Fighting Arena was the best "trial place" for the Nebula Sect, which greatly helped improve his cultivation.

At first, Xu You didn't understand, but now he understands.

This is indeed helpful for cultivation, fighting with demon spirits all the time. The perception of experiencing life and death is extremely helpful for breaking through cultivation. Later Xu You learned that this is like testing how fast a person can run. The effect of simply letting him run and letting a tiger chase after him is absolutely a world of difference.

Crisis is motivation, honor is motivation. With motivation, no matter what you do, it will accelerate.

Just like Xu You now, after staying in the Demon Fighting Field for half a month, he has already broken through to the sixth level of Qi Refining.

This speed is much faster than practicing outside. This is the result of Xu You staying next to the Blood Spirit Map Formation and never leaving, but fighting with some demon spirits passing by. If Xu You took the initiative to attack, perhaps his cultivation level could be improved.

The Blood Spirit Nutrition Array is amazing, but this time it took more than ten days to repair it. Fortunately, the Four Symbol Linglong Tower, which had no treasure light in the Sun Blood Spirit Nutrition Array, emitted the original treasure light again, and all the cracks on it disappeared.

Xu You knew that the repair of this magic weapon was completed.

After taking it, Xu You thought to himself that it was indeed a mysterious magic weapon, and it was also a mysterious iron level.

It should be said that I have seen a magic weapon of extremely high grade, which can be called a magic weapon. At least now, even Xu You's body cannot refine such magic weapons.

In addition, the Four Symbols Linglong Tower seemed to have some defects before, so there was only one type of guardian magic power. However, after Xu You's blood spirit nourishing array repaired, the previous defects had been repaired.

When Xu You looked at the magical powers again, he couldn't help but feel a little shocked.

Too strong.

This Four-Symbol Linglong Tower can not only support a ten-meter square protector, but also summon the Four-Symbol Divine Beasts to defend the enemy. It is simply both offensive and defensive, and extremely powerful.

The most terrifying thing is that the Four Symbols Linglong Tower actually has the magical power of "refining demons".

Ancient monks had the magical powers of refining demons, transforming demons, becoming slaves, forming pills, magic weapons, and magical powers. They were mysterious and powerful.

In the modern world of cultivators, although the magic refining technique continues to develop, it is said that it only exists in the upper sect. Even in the Ping sect, there is no inheritance of this magic refining technique.

After all, this already belongs to the category of ancient immortal arts.

Xu You also read some curious classics occasionally, and then he realized that if someone else had never heard of them.

Who would have thought that the Four Symbols Linglong Tower that he picked up had such magical powers? Xu You was naturally extremely excited. This could indeed be called a magic weapon. If you have such something, you can be a powerful figure.

And it is obvious that the monks who were with Cai Wenji did not summon the Four Elephant Divine Beasts to come out, otherwise they would not have chosen to teleport and leave in such a situation at that time.

However, to summon the Four-Symbol Divine Beast, one needs to "accumulate spirits". The Four-Symbol Divine Tower has nine layers. If you want to summon, you need to accumulate enough spiritual energy in all the formations in the nine-Symbol Divine Beast. Now Xu You glanced at it. There was only one layer of spiritual power in the nine-Symbol Divine Beast. Obviously, it was still far from summoning the Four-Symbol Divine Beast.

Even if you only have protective powers, it is enough to deal with many dangers.

After the sixth level of Qi refining, Xu You's strength naturally increased again, and the art of controlling objects was also rapidly improved through continuous tempering and display. This kind of magic that has no distinction between realms is equivalent to no upper limit. The higher the cultivation level can be improved, the more powerful the effect this magic can show.

In terms of the art of controlling objects, Xu You summarized three methods. One is strength and speed. For example, how strong the power and speed can be increased by controlling a huge rock. Even if it is just a small stone the size of a fingernail, as long as the power and speed are huge enough, it can cause terrifying destructive power. Secondly, it is flexibility. For example, a mortal iron in the hands of a swordsman is naturally incomparable to the hands of a mortal. If it can be used skillfully, even a branch can become a sharp sword for killing people. The last one is the method of dividing thoughts, and how many things can be controlled at the same time.

Xu You can now have hundreds of thoughts, and I believe that when can I have thousands of thoughts? Only then can this art of controlling things be truly considered to be entering the hall.

As for the demon spirits in the Demon Fighting Field, Xu You has become familiar with them a lot after more than ten days. There are basically only two types, one is an ordinary demon spirit with a slightly weaker strength, and the other is a special demon spirit with black air all over his body.

When encountering ordinary demon spirits, as long as there are not many, Xu You can kill them by relying on the art of controlling objects. However, if you encounter special demon spirits, unless you fight alone, it is best to escape.

According to Xu You's estimate, the special demon spirit has at least the seventh level of Qi refining, and it's even more than one. Of course, Xu You has also killed some special demon spirits in the past ten days. Although the number of magic crystals collected in the jade slip is unknown, it will definitely not be small.

After putting away the Four Elephant Linglong Tower, Xu You began to look for demon spirits everywhere. Now, when he met several at the same time, Xu You could deal with it. He was practicing while hunting demon spirits. He also met disciples of the Nebula Sect several times in the middle, but he ignored each other and left each other.

A few days later, Xu You's cultivation level improved again, and he had already reached the peak of the sixth level of Qi Refining.

This means that Xu You has reached the second key bottleneck in his cultivation path.

The sixth level of Qi refining rises to the seventh level of Qi refining.

This second bottleneck is equally important. If you can get over it, your cultivation can be relatively easily improved to the ninth level of Qi refining. The third and fourth bottlenecks are the ninth level of Qi refining to the tenth level of Qi refining, and then the tenth level of Qi refining to the foundation building.

Among some sects of the lower sects, the sixth level of Qi refining and the seventh level of Qi refining are an extremely important watershed.

Just as the third and fourth levels of Qi refining are distinguished between the outer and inner gates, the sixth and seventh levels of Qi refining are the keys to distinguish between ordinary and elites in the inner gates.

After careful calculation, it was only two months since Xu You's clone entered the Nebula Sect and officially started practicing, and he had reached the second bottleneck of the Qi Refining Period. The cultivation speed was extremely fast.

However, it is obviously extremely difficult to break through this bottleneck in the Demon Fighting Arena.

In addition to hunting demon spirits, the demon spirit world is also a different world, with many refining materials, so Xu You naturally did not let it go. Basically, he would put all the ones he encountered in Qiankun bag.

The Qiankun bag in his hand was found from his master Bo Xi's cave. It is of the middle grade and has a 30-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-meter-level bag, which is enough to accommodate the materials Xu You collected along the way.

Xu You's clone can also refine weapons. After all, the magic weapon used to welcome the body in the future may be refined by the clone.
Chapter completed!