Take control of thunder and lightning from Hogwarts

Chapter 96 Infrasonic Curse
Taking back the glasses, Anduin didn't have time to accompany Vivian to waste time here. He had more important things to do. Vivian, who said goodbye, quickly returned to the Forbidden Forest cabin.

Today he is ready to complete his research and experimentation with another spell, the infrasonic spell, which is the opposite of the echo spell.

Echo Mantra is to use high-frequency ultrasonic waves, which will be refracted and returned to the original path after touching the object, so as to detect the objects passing by along the way. The main application is to carry out reconnaissance and exploration.

The infrasound wave, which is the opposite of its principle, is an ultra-low frequency sound wave. Because it has a similar vibration frequency to the organs of the organism, it is easy to form resonance, and can directly affect the nervous system of the organism. High-intensity infrasound waves are very lethal. exaggerated.

In previous research, Anduin has overcome the difficulty of how to adjust the frequency of sound waves. Since it is possible to increase the frequency, it is no problem to reduce the frequency.

In recent days, Anduin has been developing and experimenting with related spells.

"Next is the 33rd 'infrasonic spell' test. The spell combination is a triangle. The test time is October 10th at 14:16 pm." After Anduin wrote this sentence in his notebook, he carried a small The rat's cage came outside the house.

Since it was a test of killing spells, Anduin prepared a lot of mice as test subjects.

Pulling out the wand, Anduin recalled the structure of the spell to be tested, controlled the magic power to shape the spell at the front of the wand, and then put the wand in front of the mouse cage and tapped it to activate the spell.

"Om..."

I saw a silent wave erupt from the tip of the wand. Although there was no sound, Anduin could clearly feel its impact. Unpredictable, he was numb from the shock, and he could only hear it in his ears. Tinnitus, followed by a feeling of nausea that is beyond words.

"I can't stand it anymore..."

Anduin couldn't bear it, he staggered to hold the wooden fence next to him, bent down and vomited, tears and snot flowing together, and the whole body was uncomfortable to death.

Anduin bent down and vomited for at least five or six minutes before gradually recovering, but his head was still groggy, so he had to stand there and rest for a long while with his eyes closed, before finally waking himself up.

Shaking his head vigorously, he felt that the dizziness gradually disappeared. At this time, Anduin hurriedly ran to the sink in the house to wash his face, then walked to the mirror and carefully observed himself.

"Fortunately, my eyes are slightly red, my vision is not affected, my hearing, um, has gradually recovered, my sense of taste is normal, and my perception and touch tend to be normal. The good guy almost gave him away." Anduin checked in the mirror. Considering his own situation, he said with lingering fears.

"The good news is that the spell combination of this spell has been found, and the effect is outstanding, and the interference ability is extremely strong. The bad news is that this spell does not seem to distinguish between enemy and me, and the spell caster is the closest, and will kill the enemy first. It hurts me to hurt myself," Anduin said to himself after summing up the spell experiment.

"By the way, where's the mouse!" Anduin suddenly realized that there was another subject he hadn't observed, and hurriedly ran outside the house.

Walking to the cage, Anduin lowered his head, only to see the little mouse as the test subject, which was now bleeding from seven holes and completely lost its breath of life.

"The effect of this spell is a bit outrageous." Looking at the mouse that was shaken to death by this spell, he couldn't help but feel a little scared.

If the effect of this spell was stronger, he might end up with him, and even if he didn't get killed directly, he might cause irreversible damage.

"It's still too bold, no wonder Burns said that experimenting with spells is a dangerous job." Anduin frowned and muttered.

What should I do next? The structure of the spell has basically been determined, but it is impossible to test it any more. This spell is simply a self-destructing spell. It can damage the enemy by one thousand and damage the self by eight hundred. Reconciled, it seems to have to find another way.

"If you use 'closed earplugs' to seal your hearing, won't you be affected by infrasound waves? That's not right. Infrasound waves are not pure sound, but sound waves that penetrate directly into living organisms for destruction." An Du Yin frowned, thinking about all kinds of possibilities.

"I don't know if using 'Soundless' or 'Silent Spell' will work. Do I need to conduct another test? I don't know if these spells have the function of eliminating sound waves. It's really a headache. Get the anti-curse first." Anduin struggled to try again.

Anduin hesitated for a long time, but the new spell was in front of him, and it was too uncomfortable to see that it couldn't be used, and finally he decided to try again.

"Just in case, the mana output during the test will be reduced by 70.00% later."

After thinking about it, Anduin swallowed, then pointed his wand at him, 'close earplugs', 'silent', 'whispering spell', all kinds of spells he knew that could silence or lower the volume for no money. body toss.

He doesn't plan to try the spells one by one. If this works, then it's better to distinguish which spells are in effect. If they don't work, they can all be eliminated.

Anduin couldn't hear any sound for a while, then he took a deep breath, adjusted the magic output, and firmly activated the spell.

'vomit! ' The figure next to the hut vomited again while leaning on the railing.

"The reaction is not as strong as last time, but it is probably because of the adjustment of the magic power, which means that these magic spells are basically useless?" This time Anduin recovered a lot faster, and immediately concluded after a little adjustment. Start the test just now.

"It seems that we have to develop another spell that completely isolates sound waves. It's really troublesome!" Anduin thought a little dejected. This experiment gave Anduin hope, and gave him another big problem. In between, he had no idea.

"Forget it, wait until the evening to ask Professor Burns if there is any good way." Anduin thought gloomily.

At this time, Charles had also completed the training of the day, and was walking from a distance covered in sweat. Because Anduin had to do a spell experiment recently, he sent Charles to a place a little far away from the hut by himself. train.

The current Charles, who trains and eats with Anduin every day, has grown a lot stronger, and his energy is much better.

"What's the smell, Anduin, what the hell are you doing here just now? It smells sour and there's a dead rat." Charles asked inexplicably.

"It's nothing, I just did a little experiment, something went wrong, and I'm about to clean it up." Anduin said, waving his wand to remove all the surrounding air, and then used the cleaning spell to clean up the scene.

(End of this chapter)