The work of the institute is very effective, and after the foundation building period, there are more choices for students, and everyone can choose the exercises according to their needs, and they can practice as much as they want, after all, they have solved the big problem of mutual interference in the exercises for many years.

Now that the student's cultivation has entered a rapid period, after reaching the foundation building period, at this time, in addition to their own exercises, they can choose some methods, including various Taoist methods, spells, escape techniques, protection techniques, and so on.

The battle in the spirit world is very interesting, it is not two or more people facing each other with knives and slashing around, this is the way of fighting in the human world.

For example, as mentioned earlier, if a cultivator is wanted, in principle, as long as the divine sense is searched by the soul frequency device, and the positioning is successful (the positioning requires three soul frequency devices to be accurate), at this time, as long as you invite the flying sword master, and then within the effective range of the sword control, you can directly take the head of the person with a sword, and the other party will die before he sees the person. There is no need to find a group of people to intercept and chase and fight, the cultivators themselves have divine sense, and they can release a range of 100 meters in the early stage of foundation building, and at least a kilometer range in the Jindan period, and a range of 10,000 meters in the infancy stage, in this case, unless assassinated or sneak attacked, how can there be a chance to get close. Last time, if Hao Yun hadn't consciously controlled his divine consciousness and didn't release it, and he also brought a divine sense shield, he might have been killed by the patrol throwing out a flying sword. Why didn't Boss Zhang dare to show his face when he was in his infancy, it was difficult for a cultivator to keep his divine sense out at all times, and he was also afraid that after being positioned, he would suffer long-range strikes such as flying swords or fireballs, wind blades, ice bombs, etc., and if one didn't work, a pile would kill you. Therefore, it is hard to imagine that the person who can locate you with divine sense is stronger than you and flies faster than you, but he wants to fly in front of you to give you a sword, and the flying swordsmanship he learns is useless, not to mention that the flying sword with a fast flying speed is not suitable for close-range combat. Even if the real martial artist in the human world fights with three punches and two feet, it is impossible to crack for half an hour, it is a performance, so unless there is a sneak attack and assassination in the spirit world, real hand-to-hand combat rarely occurs, one hit misses, long since he escaped, most of the escape techniques, a few breaths will go out for 10,000 meters, and the two sides stay and cut each other This situation is very rare.

Therefore, the higher the realm, the more difficult it is to kill, and once you miss, it will be very troublesome, and in turn he can harass you, or set you up, or make a fuss about relatives, friends and family. This is also the reason why there are generally no sects, if a person with the highest combat power of the sect is similar, he can completely kill all the people in the lower realm of the sect with the power of one person. The only way to kill the high realm in the lower realm is assassination or sneak attack, and if it is a face-to-face way, it is basically impossible, unless you are really stronger than him.

Therefore, when choosing a spell in the spirit world, you will generally choose a spell that attacks from a distance, and there are more choices of flying sword techniques here. The second is the talisman technique, no matter how powerful the attack of others is, if you can be blocked and not killed by one blow, you will have a chance to turn defeat into victory or escape. Then it is to choose the escape technique, and running fast is the great method of saving life. In short, there are still a lot of types of formulas, and it depends on how the cultivator chooses.

Due to the existence of attribute spiritual power, the research institute found that many magic techniques that were not powerful before had undergone earth-shaking changes under the drive of attribute spiritual power. For example, if the flying sword technique is driven by non-attribute spiritual power, it consumes a lot of spiritual power, the flight speed is average, and the key control range is not large, which is basically the scope of the operator's divine consciousness. But driven by the spiritual power of the gold system, the first spiritual power consumed is small, the flight speed is fast, and the golden system operator can attach the divine consciousness to the flying sword, such an advantage is that it is not affected by the scope of the external divine consciousness, from the previous ball, into a straight line, but the distance is greatly enhanced, before a thousand meters, now it is 10,000 meters, because the divine consciousness can be attached to the flying sword, the flying sword is also more comfortable to operate, as long as the target is locked, you can carry out multiple attacks, the power is greatly enhanced. However, the material of the flying sword must be metal. There are pros and cons, other attributes of spiritual power to manipulate metal flying swords can hardly fly, you can only try to manipulate other materials, wood system to manipulate wooden flying swords, water system to manipulate ice swords, earth system to manipulate stone swords, fire system is not particularly suitable, and later found a flying sword made of fire spirit crystal, but these special flying swords are not as powerful as metal flying swords. There are many such examples, and it is always known that the graduate school can often make some new discoveries based on the practical data of students.

When the most important weapon of mass destruction was discovered, Pan Shi even thought that the battle tactics of the spirit world would be completely subverted in the future.

It is the mirror trick of the soul frequency device combined with the spiritual power of the water system, the original range of the soul frequency device is not large, mainly depends on the operator's divine consciousness, its role is to locate it in combination with the specific soul frequency combined with the operator's divine consciousness, after positioning, the divine consciousness can only vaguely sense its location, if it is to be accurate, it is necessary to have three soul frequency devices to locate the target at the same time. But if the opponent moves too fast, or is beyond the range of your divine sense, then there is no way to track it, so the soul frequency device is quite restricted. But under the operation of the water spiritual power, it has changed, as long as the soul frequency device locks the position, the water spiritual power can run the mirror trick, summon an air mirror in the air of the locked position, and at the same time summon an air mirror in front of him, so that he can directly use the air mirror in front of him to see the person he is looking for and lock him with his divine sense, at this time, even if the other party moves, the mirror will move with him. This method is also point-to-point, the range is very large, normally ten times the size of one's own divine sense, and it does not consume much mana, in principle, it can be monitored indefinitely. The only flaw is that if it is indoors, it is easy for spiritual power fluctuations to be discovered by the monitor, but there will be no such problem outdoors.

Now the research institute feels that the realm of these students is too low, if all of them are infancy, they are all big killers, and it is not a legend to take people's heads thousands of miles away.

Three years have passed, Hao Yun's side is also ready to start breaking through to the Jindan period, in addition to the five elements of the research institute's foundation building exercises, he has also learned his own family's strong heart method - fire system exercises, dragon and tiger fighting - gold and water two system exercises, dead wood and spring recipes - wood, water and soil three system exercises. In fact, he wanted to learn a five-element exercise, but unfortunately the research institute didn't have it, in fact, the latter two exercises were also after getting started, and he found out that it was a mixed system of exercises, and the masters of the previous exercises were also blindly practiced, but the non-attribute spiritual power is counted as anything, so the spiritual power strength of the attributes required for the exercise to break through is not enough, which causes the threshold of cultivation. In order to cross the threshold, cultivators racked their brains to come up with various ways to solve it, and this is the so-called cultivation mantra. In fact, as long as the problem of attribute spiritual power is solved, there will not be so many miscellaneous things behind.

The old guys in the research institute have long understood this situation, but they have no way to use this achievement to solve their own problems, and it is impossible for them to re-cultivate! However, they are really envious of this group of students, and they also understand that once the students grow up, they will all be the pillars of the spiritual world.

How to see a rainbow without experiencing wind and rain, the academy decided to prepare to let the first batch of 14 people accept the tasks assigned by the academy and go out to fight. However, before arranging the mission, all 14 people were required to sign a confidentiality agreement, which could not be leaked, otherwise their souls would be scattered.

Hao Yun thought to himself, I don't know if the Law Research Association and Boss Hu will be very disappointed when they know this result, it took so much effort, the results are not suitable for them, and even this achievement, he has no way to leak it, even if he doesn't want to die, it's okay.

The 14 people were divided into three groups, two of which were five people. Hao Yun is the third group, there are only 4 people in the group, in addition to Hao Yun, the other three people are Peng Dahai, who used to be shrewd, as well as Quartz Sword and Xing Feifei.

Needless to say, Peng Dahai has survived all these years, much calmer, and his height is still not about 1.7 meters, but his water system exercises are indeed excellent, and his hair is bluer than before, it stands to reason that it will be better to have long hair, but he has cut his head by an inch, and the men in the sea are all handsome guys! He is now designated as the leader of this group, after all, he is a big killer weapon when he manipulates the mirror technique, and the range can be as high as twenty miles.

Quartz sword is a gold system of exercises, but also their group of forts, people are more shy, and it is very easy to blush when talking to strangers or others make jokes about him, in fact, he looks quite tall, very delicate boy, white and tender, and looks average, but with this tall figure, how can he be considered a handsome guy, because of the gold system exercises learned, when he exercises, it feels like where is a sword pestle, full of might.

Xing Feifei, as the only woman, usually wears a ponytail, a medium-sized girl, with a small nose and mouth, and a goose egg face, but the distance between her eyes is a little far, otherwise she can be regarded as a beauty, but she has a very good personality, she giggles all day long, and she especially likes to joke. Everyone calls her Fei Fei, and she is a wood exercise.

The four people in this group are Peng Dahai, Quartz Jian, Xing Feifei, and Brick. Yes, Hao Yun's nickname is Brick, although after he breaks through to the foundation building period, he doesn't need energy blocks, but once he gets used to being called, there is no way to change it. He sometimes complains, saying what a handsome little brother he is, how can he call him a nickname like brick, is it better to call him handsome, the sea will despise it: give you a brick!

Now none of the 14 students have broken through to the Jindan period, first, they will wait for the research institute to give the Jindan period exercises, and second, Pan Shi suggested finding deficiencies in actual combat, so that breaking through the Jindan period will be of great benefit.

This time, the task chosen by their third group was to go to the goblin forest in the southern part of the spirit world to hunt the demon pill of the Fire Cloud Beast, and at the same time see if they could find the nearby fire crystal mine.