The next day, Xie Jun did not rush to practice the talisman as Gu Yuanzhi expected, but disappeared for a whole day, and only appeared at night.

"Xiaojun, what is this?"

"Tranquility Rune!"

"I know it's a tranquility rune, but why would it be etched on a mahogany board? ”

"Because mahogany is the only working substrate I can find now, neither copper nor bronze will work, and jade is too expensive for me to afford. ”

"Uh...... I mean, why do you engrave the talisman on a mahogany board? What is the purpose of doing this? I'm not asking why you don't use copper or anything!"

"Oh, that's what the master is asking. This is called the practice talisman, my new invention, I carved the Ning Shen Fu on the peach wood board, and the lines of this Ning Shen Fu are narrowed, and then use cinnabar, master, you know that cinnabar is mercury sulfide, I mixed cinnabar with mercury, reducing the reaction speed of cinnabar to spiritual power, plus the hysteresis penetration function of the peach wood board on spiritual energy, these factors are mixed together, and it forms a reduced version of the Ning Shen rune. ”

Gu Yuanzhi looked at Xie Jun with demonic eyes, this power reduction version of the Ning Shen Rune made by Xie Jun Gu Yuanzhi understood at a glance, this thing is very simple to put it bluntly, everyone can do it, the problem is that it is useless for others to take this thing, because after the power is reduced, ordinary warlocks will not be able to know whether they have succeeded in stimulating the Ning God Rune.

Xie Jun's plan Gu Yuanzhi was naturally clear, Xie Jun planned to use this to practice how to stimulate the Ning Shen Rune, in order to be able to repeatedly use this power to reduce the version of the Ning Shen Rune. Narrowing the lines of the rune, changing the ratio of cinnabar, and using the mahogany matrix are all aimed at reducing the explosive power of the spiritual force field when the Ning Shen rune is activated, preventing the explosive spiritual force field from destroying the talisman itself, so that the talisman can be used repeatedly, thus saving a lot of time and money.

However, the disadvantages of using this method are also very obvious, otherwise such a simple method would have been widely adopted by the Qimen people. The core of the problem is precisely the weakening of the intensity of the mental force field burst, because the strength of the mental force field burst changes the rune pattern or matrix of the talisman, so that the average warlock can judge whether the talisman has been successfully stimulated, and even if the effect of the change is not obvious, they still can't know the degree of excitation, in other words, they can't determine whether they are fully activated or partially excited, that is, they can't determine whether their technique is the best technique, then they can't achieve the purpose of the practice.

And Xie Jun's IQ is not low, and even if it is placed in Qimen, it belongs to the top pile, so naturally he will not have considered the problem of detecting the degree of excitation, but he still made such a powerful and reduced version of the Ning Shen Rune, which can only show that Xie Jun has the ability to use this Ning Shen Rune that can be used repeatedly, and the stimulation effect cannot be seen with the naked eye at all, and use the 'keen field sensing ability' that he repeatedly emphasized to detect the excitation effect that others cannot know, so as to achieve the purpose of fast and cheap practice.

Gu Yuanzhi can imagine what his apprentice's rather perverted ability can do, the Ning Shen Rune can reduce the power, and the other runes can naturally reduce the power, the nine basic yang runes, the nine basic Yin runes, and even countless mutant runes, Xie Jun can quickly grasp it through this method, what does this mean Maybe Xie Jun himself is not clear, but Gu Yuanzhi is clear, this means that there is likely to be a great master of the rune in the Qi Gate!

Gu Yuanzhi was a little excited at the moment, he didn't know what luck he was taking, he picked up an apprentice to support the elderly, who knew that this apprentice turned out to be a genius who had not been met in a thousand years, if he was not careful, the concept of immortality would be carried forward in his own hands, this is really a problem that he has never thought of.

Gu Yuanzhi's hand froze on his goatee, swallowed saliva with difficulty, and said a little hoarsely: "Xiaojun...... You've got a good idea, but you can only use it yourself, so ...... Don't let anyone else know that you practice spells like this, remember!!"

Xie Jun blinked his eyes and understood what the master meant, he only cared about realizing his ideas today, and he didn't think deeply about this practice talisman, and now as soon as the master reminded him, Xie Jun immediately understood that he almost caused trouble, and he was still too young! Wiping the cold sweat that didn't exist on his forehead, Xie Jun nodded with palpitations and replied: "I know, master, I'll be careful, I'll practice this thing secretly in private." ”

"It's good that you understand, this person always can't see that others are better than himself! Anyway, you will ...... this I brought the practice charm, so I showed it to the master. ”

So Xie Jun held the talisman in one hand, pointed at the sword in the other, and said something in his mouth, and from time to time pointed at the talisman in his left hand with the sword, and after a while, he shouted sweatingly: "It's done, this time it's stimulated, master, do you feel it?"

Gu Yuanzhi looked at Xie Jun like a monkey, and smiled helplessly: "A little bit of induction, but maybe it's an illusion, just with this bit of strength, you can determine the effect and degree of the spell stimulation?"

Xie Jun nodded like a chicken pecking rice: "Yes, this is already quite obvious, the first few times it was only stimulated a little bit, this time it is already the strongest excitation intensity, in memory it is the same feeling as when the paper talisman was fully activated yesterday, it should be right." ”

In fact, if it really depends on feeling, Xie Jun is not sure whether he has really achieved the full activation of the Ning Shen Fu this time, Xie Jun determines the degree of activation of the Ning Shen Fu based on his own bioradar feedback data.

From the perspective of implementation, Xie Jun's exercise charm is not difficult to do, and Xie Jun made it through the laser cutting plotter of an advertising store on the side of the road, and made dozens of them at a time, of course, the template was hand-painted by Xie Jun, and then experimented with cinnabar with different proportions, and at noon, Xie Jun determined the final finalized practice symbol.

Then, Xie Jun used his own bioradar to continuously detect the excitation of the exercise talisman's mental force field, and Xie Jun defined the detection sampling interval for his bioradar, 50 times per second, this rate is confirmed by multiple actual human body data tests, no matter how high it is. Earlier, Xie Jun's bioradar detection rate could only reach 30 times per second, and when Xie Jun tried to increase it again, he could not detect the data. Now it is able to do 50 times per second, and it is clear that through the development of the brain and the improvement of mental power during this time, the detection frequency of bioradar has been greatly improved.

According to Xie Jun's estimate, the duration of the spiritual force field of a normal Ning Shen Rune outbreak should be less than 0.02 seconds, so with Xie Jun's ability, there is no guarantee that it will be able to detect it, and the Ning Shen Fu that reduces the power has an important feature, through the penetration of peach wood, it greatly delays the emission speed of the spiritual force field, making it slow down to about 0.03 seconds, so that Xie Jun's bioradar can accurately capture the mental force field that this reduced version of the Ning Shen Rune is activated every time. On the other hand, Xie Jun feels that increasing the sampling frequency of bioradar can also exercise the corresponding functional areas of the brain, which is helpful for the improvement of bioradar capabilities, so he always likes to set the sampling rate of bioradar at the highest position.

By repeatedly begging the master for help yesterday, Xie Jun also successfully captured the data of the two excitations, the data of the Ning Shen Fu is mp+5, and when testing at noon today, Xie Jun's power reduction version of the Ning Shen Fu is the data of the activation is mp+1, just now Xie Jun saw the peach talisman in his hand burst out of a +1 blue number, and naturally knew that he had successfully stimulated the peach talisman once, if Xie Jun did not react after reciting the spell, it would naturally be a failure to excite, if a + appeared0 is incomplete excitation, because the number may be a few tenths of a tenth, and the result is displayed as zero, which also points to the other direction of Xie Jun's bioradar evolution--- accuracy.

Gu Yuanzhi shook his head helplessly, some people can't be compared, otherwise there is no other effect except to be angry with himself, he took out a cigarette from the cigarette case on the table, and calmed down his surging thoughts, if it weren't for Xie Jun being his apprentice and inheriting his mantle, Gu Yuanzhi didn't dare to guarantee whether he would have strange thoughts about Xie Jun, this guy's ability is too hateful.

Xie Jun looked at the silent master a little innocently, not knowing what the master was struggling with?

"Go ahead! ”

Xie Jun was stunned for a while, he really couldn't keep up with the master's somewhat jumping thinking, and he couldn't figure out the master's thoughts, so he had to let out a sullen 'oh' and prepare to leave.

"Remember, the basic rune is the root of the rune, and perseverance is the king!"

Gu Yuanzhi is no longer worried about his apprentice's surname now, but is a little worried that Xie Jun is too smart and ambitious, and he can't lay a solid foundation, and his future achievements will be limited.

Xie Jun thought about it and understood his master's concerns, as a literate college student, he naturally understood what the foundation represented, just like a pyramid, how big the foundation is, how high the height is.

"Remember the master's teachings!"

Xie Jun responded respectfully, turned around and left, Gu Yuanzhi sat for a long time, shook his head with a wry smile, the future of this proud disciple still can't be calculated, there are too many variables in him. Gu Yuanzhi sighed, he really cares a little and is messed up, everything in this world that can be measured and understood is trivial things, the more influential things are, the more unpredictable they are, can't he calculate it, doesn't it mean that this disciple's achievements are huge, why should he worry about people here!

Xie Jun naturally has Xie Jun's fate, as long as he does his duty as a master, as for the future, isn't it more interesting because of the unknown, could it be that his years of quiet life have worn out his courage to face the unknown? !