"Very good!" Glas exclaimed, "and this is what I want to tell you about next, how the energy element and the material element are transformed into each other. ”

Xiao Tunan dispersed the flame in his hand and looked at the mentor seriously.

Glass glanced around, frowned slightly, snapped his fingers again, and the scenery around them changed again.

"What do you think of this? Glass suddenly had a flash of inspiration in his head.

Everyone else looked at their companions and didn't speak, but Lin Ziyue, who had been exposed to his mother since he was a child, walked in front of a few people.

"Tutor, I don't know how you did it, but this should be a directional spatial transformation, contrary to the principle of the spatial passage we used outside the school building before. ”

Lin Ziyue habitually took out the crystal plate in the SPE bracelet, erased the picture of the previous tactical deduction, and then drew it on it.

"The principle of the space channel is to use the space string to open up entrances and exits in the two places and make space jumps, and just now we didn't move, the space moved. ”

Instructor Glass's eyes were full of surprises, but he didn't expect Lin Ziyue to understand the concept of space so clearly.

He smiled, "Actually, you're right, it wasn't us who jumped just now, but the space we are in as a whole, so, can you figure it out?"

Looking at the other people's blank looks, Glass didn't continue: "Okay, let's go back to what I just said." ”

Glass stretched out his hands again, and as his hands stretched out, two flames appeared in his palms: "It is true that there is no element in flames, but the element of fire does exist, I ask you, why does a thing burn?"

Before everyone could answer, Heising, who had not been able to interject, replied: "I am familiar with fire! I know this, things can burn because they are ignited by fire!"

Except for Anna and Li Gui, who hadn't learned these yet, everyone else let out a few forced laughs.

Glass shook his head: "Little Fatty.. Heising, you don't have to answer these questions. Then he looked at the others.

"Not everything can burn, but as soon as the ignition point of a combustible material is reached, then the thing will burn. Xiao Tunan thought for a moment and replied.

"Yes, this is just the appearance, what about the essence?" The flames in Glass's hands were even stronger, and Lin Ziyue and Xiao Tunan obviously felt that the fire elements around them were strong.

"It's the release of energy. "The release of the energy contained in an object, accompanied by light and heat, is called fire." And when the energy contained in the fire element is released, it becomes the real fire."

Then the flame in his hand was extinguished, and it was instantly transformed into electric light.

"The nature of thunder is actually electricity, and the essence is the release of energy like fire, but when it comes to theories such as electron transitions and charge transfer, it is more troublesome to explain, and it is not very helpful for cultivation, so I won't say more. ”

As he spoke, Glass also dissipated the charge in his hand.

"Actually, you're ignoring the most special wood properties. ”

Glancing at Monette, Glass continued, "The Wood attribute is the only one of all attributes that requires the existence of other conditions to be used. ”

Monette nodded thoughtfully, "There is a prerequisite for the Wood attribute ability of the Representational System, and there must be plants within a radius of 100 meters to use it. ”

"The reason is actually very simple, the things that are embodied in the wood attribute are different from other attributes, and what it is embodied is a plant, which is a living thing.

Adepts are not gods, and cannot create life out of thin air, but can only be spawned through nearby plants. Glass pointed to a few bushes not far away, and a vine in his hand was writhing like a snake letter.

Everyone didn't realize that except for the wind attribute, a total of five elements of all the basic attributes, including thunder, were demonstrated by Glas Mentor, and without the help of any mimic instruments, all of them were at their fingertips, which showed that at least Glas had the affinity of the five elements he demonstrated.

"Okay, having said so much about things that have nothing to do with cultivation, let's talk about something related to it now. Instructor Glass glanced at the crowd.

"I think you all know the hierarchy of abilities, but do you know how to tell the difference?"

Lin Ziyue and the others didn't answer because they only knew a little bit about it, and Hai Xin and Anna didn't know it particularly well because of the descendants of the demon beasts.

Everyone was silent, and Glass continued: "There are four aspects to evaluate the strength of an ability, the first is the ability level, which is also the main basis for evaluation, in most cases, only when the corresponding level is reached, the corresponding level of moves can be used.

The second is the control of abilities, the same water bomb in the hands of E-class and S-class abilities, it is a completely different effect, which you should all know very well, of course, it has to do with mental power.

The third is the number of ability moves, and there are also those who use not many abilities but are extremely powerful, but in the end, there are a few, most of the time, people with the same level of abilities, the more abilities they master, the more attacks they have, and the stronger the strength will naturally be.

Finally, there is the physical quality, you must know that many abilities above the C level will have a great burden on the body, so the powerful ability is all with a strong body. ”

Speaking of this, Glass looked at Bai Shaoqin: "Of course, in the hundreds of years of ability awakening, there have also been many people who have no elemental affinity, but have outstanding strength, and talent and hard work are all ways to become stronger. ”

Seeing that the tutor deliberately explained to himself, although Bai Shaoqin still had a cold face, he still nodded with a little gratitude.

With another snap of the fingers, the space around everyone changed again, returning to the original classroom.

After some operation on the podium, the original desks and chairs in the classroom were all withdrawn from the walls and the ground in a burst of mechanical noise, and were replaced by a large machine.

"This is the Ability Strength Tester," Glass led the crowd to the front of the machine, "and it can make accurate judgments on abilities below S level, such as ability strength and control. ”

Saying that, Glass pressed a few buttons on the operation panel of the strength tester, and the machine sounded, and then stretched out a mechanical arm holding a neatly cut transparent crystal, and a beam of fluorescence that was difficult to see with the naked eye shot out of the tester, and was refracted through the crystal, scattered in every corner of the room.

Glass looked at everyone and said, "There are only five strength testers in total, except for the headquarters of the Alien Association on each planet, only the Inner Courtyard of the Moon Star and we have one. ”

"Let's try it. Glass said, but Lin Ziyue was keenly aware that when the strength tester appeared, both Helsing and Anna's emotions were a little different.

Obviously, the other people also knew about the existence of the ability tester for the first time, and after the mentor said to let them try it, except for Lin Ziyue and Bai Shaoqin, everyone else stepped forward one after another.

Maybe he had just broken through the E-level and wanted to verify it, Xiao Yufei took the lead in front of the machine, "You are the dual attributes of ice and gold, right, which one do you want to try first?"

"Mentor, is there a difference between the two?" Xiao Yufei was puzzled.

"Of course, there are differences, and testing different properties requires different media to achieve the most accurate results. ”

"Then the ice attribute"

Hearing Xiao Yufei talk about the ice attribute, Glass found the button corresponding to the ice attribute on the panel, and then a metal plate stretched out.

Xiao Yufei glanced at Glass, and Glass nodded.

With her right hand slightly open, a shuttle-shaped ice pick gradually condensed in her hand, and the palm of her hand suddenly fully expanded, and the ice pick flew out, hitting the metal plate and shattering.

The pieces of the icicle have not yet hit the ground, and the tester has already produced the results.

Affinity: B grade (83 points)

Strength: Class E (Temperature: minus 12 degrees, Hardness: 2.7)

Accuracy: Class E (Release Speed: 17, Flight Speed: 11)

Overall assessment: Grade E

Seeing the results on the panel, Xiao Yufei himself was a little surprised, he never thought that the results of the tester could be refined to such an extent.

But instead of leaving where she was, she asked her mentor to switch departments, wanting to test her metallic abilities.

Suddenly, Xiao Yufei was stunned: "Mentor, if you haven't learned a skill yet, how should you evaluate the attributes?"

Glass smiled and motioned for her to walk over to the tester, and a slightly smaller black crystal rose from the tester, "Don't you know any metallic abilities?"

Xiao Yufei shook his head: "After all, it is an advanced element, and the elders in the family have not taught it, and even the ice archery technique and the ice pick technique were secretly learned by myself before." ”

"Okay, you just hold the black hedron and drive the gold element through the hedron, although there may be some properties that you can't figure out. ”

Motioning for Xiao Yufei to start, Glass continued, "But it doesn't matter, in the future, each of you will be tested for elements at the beginning and end of each semester, and there will be opportunities." ”

I saw Xiao Yufei's right hand holding the spar A faint golden light flashed, and then it dissipated, and the evaluation of metalness also appeared on the panel.

Affinity: Grade C (71 points)

Strength: Class E (Capacity: 60, Hardness: 4.1)

Accuracy: None (None)

Overall assessment: Grade E

"Capacity?"

Xiao Yufei was stunned for a moment, if she could roughly guess what other values meant before, the capacity that appeared at this time made her a little puzzled.

Glass patted his head: "Sure enough, people are old, and they have forgotten to tell you even the most basic things." ”

Then Glass turned to look at everyone, and with his hands in front of him, a picture of earth elements appeared in front of everyone.

"The elemental capacity is to quantify the part of the elements left in the body during the cultivation, I believe that the few of you who have started to practice should also have heard from the elders in the family, what is their elemental amount, and what skill will consume how much elemental amount. ”

Hearing this, everyone suddenly realized, of course, excluding the two demon beasts and Lin Ziyue.

"The amount of elements is now also the main criterion for strength ratings, and none of you have yet verified the level, so naturally you only know the strength rating, but you don't know how to grade it.

The picture in Glass's hand gradually became clearer, consisting of several complex five-star charts and histograms.

"This is now a common rating on top of Samsung, and the chart may seem a bit complicated, but it's actually quite simple. ”

With a wave of his hand, some were erased, leaving only two patterns: "Generally speaking, the level of elemental quantity can directly represent a person's ability level. ”

Enlarge one of the icons so that everyone can see the data clearly.

"We split the abilities needed to condense into a one-meter-diameter water ball, each of which is a base unit of capacity, which we call 1, and beyond 50 points, we reach E-level.

More than 100 points is D, 500 is C, 1000 is B, and the A threshold reaches 2500 points. ”

Glass erased one of the charts, leaving only one.

"As for the S-class, it is not evaluated by the simple ability capacity, after all, the evaluation conditions are too strict, but if you want to quantify, the capacity needs to exceed 10,000 points. ”