The reason why Lin Yiran learned to arrange the Dark Qi Array first was because it was not only easy to arrange, but also the power it could emit far exceeded his own strength.

In other words, his spiritual realm is only in the middle of the dimensional realm now, but after arranging the Dark Qi Array, the power of the Dark Qi Array can far exceed his own strength, and the reason why the Dark Qi Array he arranged can achieve such an effect is naturally because his spiritual energy stock is far more than that of ordinary people.

According to Lin Yiran's current situation, if he wants to deal with people who are much stronger than himself, he can only do so by arranging the formation.

The Dark Qi Array is not the strongest defensive formation in "Strange Array", but it is the formation that allows Lin Yiran to exert the greatest power at present.

As long as he learns the Stygian Qi Array well, then he will face some people who are much stronger than himself in the future, and he will have one more way to deal with it.

Although it takes a little time to set up the formation, it is also a powerful method of self-protection, and it can have a surprise effect in many cases.

After looking through the steps of arranging the Dark Qi Array again, Lin Yiran stood up, took out the materials for the formation that he had collected in the past few days, and put the materials on the four specific places, that is, the formation points.

These materials are just some ordinary spirit stones with a little aura, and the reason for laying these materials is that these spirit stones have the effect of locking aura, and second, when the formation is triggered, these spirit stones can also provide a little aura.

If you want to make the formation work better, you need to use better materials, but Lin Yiran is just for practice at this time, so he doesn't need to use such good materials.

After arranging the four materials, Lin Yiran came to the position of the eye of the formation and began to transmit spiritual energy to the array.

And the transmission of spiritual energy is not just as simple as transmitting the spiritual energy in the body to the outside world, it requires the person who arranges the formation to stand in the eye of the formation, and then transmits the spiritual energy in the body to each formation point through a certain route.

After about a stick of incense, Lin Yiran felt a slight popping sound coming from those spirit stones, and he knew that those spirit stones couldn't withstand the overly majestic spiritual power, so he quickly stopped continuing to send spiritual energy outward.

Then he bit his finger again, dripping a few drops of blood in the eye of the array, and then the Dark Qi Array had been arranged.

Looking at the formation he had just arranged, Lin Yiran's heart felt a burst of satisfaction, although this formation failed to achieve the effect he expected because the materials used in the formation were too ordinary, but according to the current point of view, this Dark Qi Array could at least defend against the attack of a master in the late stage of the Dimensional Realm.

If he used the best materials, then he felt that the Immortal Qi Array he had set up should be able to resist the attacks from the masters of the middle stage of the Bao Realm, because the aura he was currently consuming was less than half of the inner world's stock, and if the array materials could withstand the impact of all the aura in his body, then the strength of the formation would definitely be several times stronger.

While feeling a little satisfied and a little regretful, Lin Yiran sat back on the ground and continued to take out "Odd Array" and read it.

His current plan is that after learning the formation for a while, he will rest for an hour or two, and then when Wu Huaqing comes over the next day, he will let the other party test the strength of this dark qi array, and by the way, let the other party guide him, after all, this is his first time arranging the formation, and he doesn't know how he has arranged it.

After reading the array book for another three or four hours, Lin Yiran sat up, ran the Wuxiang Technique, and began to recover his aura. At the same time, his mental power is constantly recovering.

Maybe he was originally different from ordinary people, or maybe the inner world had the effect of strengthening his spiritual power, Wu Huaqing found that his spiritual power was far stronger than other people of the same level when he probed his spiritual power.

And Lin Yiran himself has also discovered that his mental power recovery speed is much faster than ordinary people. Of course, this was discovered by Lin Yiran himself when he was recovering his mental power, for example, when Wu Huaqing said that it would take him a day to fully recover his mental power, he could fully recover it in half a day.

Sitting quietly in place to recover his aura, I don't know how long it took, Lin Yiran suddenly felt a cold air in the distance, he habitually dodged sideways, but found that nothing hit him in the original position.

He turned his gaze and found a flying knife made of ice suspended in the air diagonally above, and knew that the formation he had set up blocked this flying knife.

"Who is it?!" Lin Yiran shouted, and then looked around. He was glad that the formation he had set up was effective, otherwise with his current state, he would not be able to exert his full strength at all.

He didn't get anyone to respond to this shout, but immediately found a few flying knives attacking his diagonal back, and when he looked back, he still didn't find the figure of the person who came to sneak attack.

And when those flying knives were within the range protected by the flying formation, they stopped instantly as if they had touched something.

"Is it Master?" Looking at the ice flying knives that kept flying, Lin Yiran thought to himself, could it be Wu Huaqing testing the formation he had laid out?

However, Lin Yiran did not get a response from anyone.

The flying knives made of cold ice were still continuously smashing on the Immortal Qi Array laid by Lin Yiran, but the Flying Knives did not achieve any effect except that they were constantly blocked by the Immortal Qi Array and then turned into a puddle of water.

Seeing that the Immortal Qi Array was so strong, Lin Yiran was relieved, he sat up, and began to use the Consciousness Separation Technique to detect the people who attacked him.

If you use the Consciousness Separation Technique, the body will temporarily lose the ability to protect itself, so no matter who it is, it will generally only perform the Consciousness Separation Technique if the safety of the body can be fully guaranteed.

The reason why Lin Yiran dared to perform the Consciousness Separation Technique was because he saw that the Dark Qi Array could defend against these cold ice flying knives of unknown origin, and he felt that he should still be very safe for the time being.

And before the Dark Qi Array was broken by those Ice Flying Knives, there would definitely be obvious signs, so that he could let his consciousness return to his body before the Dark Qi Array was forced, so as to dodge those flying knives of unknown origin.

As soon as Lin Yiran's consciousness came out of his body, he immediately shrouded in all directions, with the strength of his current induction power, he could cover everything within a radius of ten miles at most at the same time, but if he did this, the consumption of spiritual power was very huge, and his spiritual power would be able to maintain him for about half a quarter of an hour.

So at first, he didn't use such a strong sensing power to detect the sneak attacker, but only used the sensing power that could sense the environment within a radius of two miles.