"Boom!" With a loud sound, a loud voice sounded not far away, Ning Xu raised his head, but saw a ball of fire popping out.

Among the students who were scattered in the dojo, the spirit paper in the hand of a girl suddenly exploded and turned into a ball of fire.

The power of the fireball is not small, but after all, this is also a cultivator academy, although the girl was a little flustered, she still summoned a cloud of water with a wave of her hand to extinguish the flames.

"Huh? Failure to crack leads to the activation of the formation? All right, come out and stand under the pulpit. ”

Looking at the girl and shouting, Ning Xu no longer indulged in cultivation, but completely focused his attention on the students in the audience.

Because the next period of time will be a period of frequent failures.

Originally, it was a group of newcomers who were not highly accomplished in the formation path, but Ning Xu deliberately added a little difficulty to everyone's level.

If you concentrate and exert all your strength, you still have a chance to succeed, but now you are affected by the sound and impact of the explosion, and the chance of success is even slimmer.

The girl stood up and walked to Ning Xu's side in a gloomy manner.

"The formation attainment is okay, but I'm too nervous, congratulations, you are qualified to stay in this cutting class and continue to study."

Noticing the girl's frustration and nervousness, Ning Xu said casually, but deliberately restrained her voice with her battle spirit, so that only she could hear it.

"Okay, can you heal spells? The water system should have low-level healing magic. ”

"Yes, yes, yes."

Ning Xu nodded, turned around, and continued to look at the audience.

The previous explosion seemed to be just a signal, and within a few tens of seconds, another explosion sounded, only this time it was different from the previous one.

A piece of spirit paper clinged to the ground, and a pale blue light bloomed from it, wrapping the formation pattern carrying the "test questions" in it.

Under the deliberate trigger, a fire ignited on the "test question", but it was just a spark, and before the flame could rise, it was restrained by the blue light.

"Night, clear."

Ning Xu clearly saw that the moment he said this, the faces of many students in the audience were a little more anxious.

Among them, a few of the boys were already faintly manic.

"Hey, it looks like you're targeting me."

Styx took a blank piece of spiritual paper, stepped through the gap between the crowds, and walked straight to the podium.

"Well, use the rest of the spirit paper."

Looking at the "warrior" who was the first to complete the test, the first girl to fail had a hint of surprise in her eyes.

You must know that in the previous semester, although the night was very good in other aspects, it was not as good as itself in the formation path.

However, at this time, he was able to be at the top of the class.

However, something that surprised her even more was that Styx did not leave after handing in the spirit paper, but walked straight to the blackboard and removed a piece of spirit paper with several silver runes written on it.

"She, she actually wants to challenge the position of class representative."

"Okay, we have the first warrior who is the representative of the challenge class, but it should be noted that the representative of the challenge class fails, and the same attempt is to fail the exam."

This sentence smashed down, causing several students to raise their heads in an instant, and immediately after, a trace of fire also ignited on the spirit paper in their hands.

But fortunately, they realized this, and hurriedly carved the formation pattern to remedy it, so as to avoid the launch of the "test question".

Holding the spirit paper, the dark night stared at the steps of the runes, just a few breaths, as if he understood something, sat down cross-legged, picked up the spirit pen and began to write.

Although the rune array is simpler in form than the pattern array, if you really study it carefully, it is still extremely difficult.

Holding the pen in the dark night, carefully engraved the runes, the spiritual power gathered at the tip of the pen, condensed in the material in the barrel, leaving silver lines on the paper.

Silver characters gradually appeared on the paper, and the spirit paper, which was originally ordinary like waste paper, gradually spread out a trace of spiritual pressure.

"This, this."

The look of surprise in the eyes of the water warlock standing on the side became a little stronger, and he stared at the dark night with the eyes of a monster.

Looking at the first rune written by the night, a slight smile bloomed on the corner of Ning Xu's mouth.

The simplified spirit array inheritance of the dark night was given by him, and he naturally knew what kind of spirit array the girl wanted to arrange at this time.

Although this spirit array is a simplified spirit array, its power is not small, and it can be vaguely regarded as the strongest batch of simplified spirit arrays.

At least, in his opinion, there should be no one else in this class who can do it.

Of course, in the simplified spirit array inheritance, the strongest spirit array recorded is not this thing.

Under normal circumstances, it would be impossible for the simplified spirit array inheritance to be so perverted, but this one could trigger an abnormality in Ning Xu's body.

"Boom!" Two explosions rang out, and the two students stood up in frustration, Ning Xu glanced at the fireball, and a hint of mockery appeared on his face.

"Alright, you give each of them a cure." Ning Xu exhorted the water warlock, and then looked at the two "losers".

"You two won't come to my class in the future, your former Formation Dao teacher is still leading the class, and you will go to him for classes and exams in the future."

Two clear springs sprinkled down, washing away the scorched black on the two of them, but they couldn't wash away the frustration on their faces.

If you say that they were still a little unconvinced before, but after studying the "test questions" this time, they didn't dare to underestimate it in the slightest.

At least two formations can stump themselves, at least in the spirit array, this new teacher is indeed qualified to be their mentor.

Moreover, they are stronger than their previous mentors, although they didn't know the horror of the real formation mages before, but now they have realized a little.

And if they missed this time, as the children of civilians, it might be difficult for them to invite a genuine spirit array master to guide them in the future.

Unless they can make a lot of contributions on the battlefield, they can directly spend their military merits to invite the masters in the army.

But all this, for them, as civilians, is not known for the time being.

It was during this period of time that the dark night had completed its work, and the dozen or so characters on the paper were all exuding aura, constantly echoing each other.

"The first class representative test question has already been completed, and if no one challenges it again, then this will be our formation class representative in the future."

Ning Xu took the spirit paper, waved it at the audience, turned around, and said to the water warlock on the side.

"I'm going to draw another lesson rep challenge now, and if someone fails, you heal him, and then ask him to wait here for a while."

Without waiting for the warlock to reply, Ning Xu closed his eyes and quietly activated the energy in his body.