Mastering Lightning from Hogwarts

"The magic contained in the blood is actually so high? Wouldn't that mean you could directly deduce a wizard's overall magic reserves by measuring the magic value contained in their blood?"

Anduin's eyes lit up as he looked at the collected data, thinking of a good idea. That way, he wouldn't have to stick such a scary measuring device into people to measure their magic value in the future.

Because the current measuring device requires a sufficiently large contact surface to measure accurately, it has to be inserted deep enough into the person, but the new method would obviously be much simpler.

First, make an alchemical item to detect the human body's blood storage capacity, which is not difficult to do. Anduin already had an idea in his mind.

Then, draw a little blood, measure the magic content in the fresh blood, and divide the total blood volume by the amount of blood drawn, then multiply by the magic value measured in the blood to get the wizard's total magic.

After that, all that needs to be done is to make these numerical calculations as accurate as possible, and the scale must be more detailed.

Thinking that this experiment suddenly solved a problem that had been bothering him, Anduin couldn't help but look at everyone with joy. These are all treasures! Next, he has to seize the time to do more tests.

"He's smiling again, he's smiling again! What does this hateful guy think we are, toys to be manipulated at will? Not only does he poke and prod us, but he also draws our blood! Someone save me! I'm willing to offer my soul to you!" Karkaroff shuddered again as he looked at Anduin's smiling face, and even began to pray devoutly to the real devil in his heart.

"Okay, the first phase of the experiment is over, now entering the second phase!" The success of the live experiment gave Anduin a lot of confidence. Many problems that had been bothering him have been solved. Sure enough, practice is the only criterion for testing truth.

Anduin walked to the tool table on the side and picked up another prop, which was a metal chain, looking like a belt. If you look closely, you can tell that it is composed of 9 flat metal sticks covered with runes, and the metal sticks are twisted together with very complex craftsmanship.

He gently placed the metal chain on the ground, and then muttered a spell. The chain quickly transformed into a silver snake with a metallic texture, and then quickly swung its body towards Yaxley.

Anduin then inserted the magic measuring device into Yaxley's body, and the little snake quickly climbed onto Yaxley's body with great agility.

Then, it could be clearly observed from the measuring device that the magic on Yaxley's body was rapidly decreasing at a speed visible to the naked eye, and he himself was like falling into an ice cave, shivering uncontrollably, and his body temperature also began to drop significantly.

Anduin was holding a timer at this time, and his eyes frequently switched between the measuring device and the timer.

This silver snake was a new prop he made after testing the Disability Curse on Travers before. Previously, he disliked the Disability Curse's low efficiency in draining magic, so he first optimized the runes.

Secondly, the effect of one Disability Curse was not obvious, so he made a combination prop of nine runes. His original idea was to make a metal net, and enchant the Disability Curse on each knot of the net, making a 'Soul Binding Cord'.

But unfortunately, conditions were limited, and the materials did not allow it, so he first made a 'Soul Binding Snake', and the effect was very good.

"It can drain 18 notches of magic from the target per second, which means that each optimized 'Disability Curse' rune can drain two notches of magic per second, which is 4 times stronger than when tested on Travers. The effect is still very obvious. With Yaxley's magic reserves, it can drain his whole body of magic in 23 seconds. In addition, the transformed silver snake can also assist in entangling the opponent, as well as the obvious hypothermia effect, which can also be regarded as a good interference and killing equipment."

While he was seriously recording the data, Yaxley now had the heart to die.

He didn't know what Anduin had done to him. As soon as the metal snake touched him, he felt his own magic rapidly depleting, and it was getting colder and colder. Perhaps being frozen to death like this would not be a liberating thing, at least he could finally get rid of this terrible young man.

But just as he was thinking that he could finally be free, the magic draining effect on his body disappeared, and his body temperature began to gradually warm up. It turned out that Anduin had taken back the silver snake, and also thoughtfully cast a warming charm on him.

So that's it, you won't even let me die? Ha! Ha! Ha! Ha!

Yaxley now had a strange smile on his face, his eyes blurred and erratic, without a trace of vitality, staring blankly at the ceiling in front of him. Finally, after experiencing this series of mental and physical torture, his sanity gradually moved towards the edge of madness.

Looking at Yaxley giggling there, Anduin scratched his head in confusion. But he just warmed him up, why is he so moved that he's smiling?

He ignored the other party's reaction and started another experiment, and this time the experimental subject was Crabbe.

Anduin took out another prop, which consisted of two parts. One part was a baseball-sized, round metal ball, and connected to the metal ball was a thin metal chain, looking like a small meteor hammer.

But this is not a weapon, but a new alchemical prop he made. Currently, he doesn't even know how it works.

Originally, there should have been a small metal suction cup at the other end of the metal chain, engraved with the 'Energy Absorption Curse' that he was preparing to test, but he hasn't confirmed which rune structure is the most suitable. He has a total of 7 different rune structure suction cups, and he will test them one by one later.

As for the metal ball, it is an energy storage device developed after optimization, which can theoretically store magic, of course, there will also be natural loss, and it can only be stored for a certain period of time, but compared to the energy storage alchemical items on the market, the effect is much better, the amount stored is relatively large, and the storage time is longer.

His actions were very fast, quickly assembling a suction cup, and then connecting it to Crabbe's body. Of course, to test the effect, our measuring device is still indispensable.

"Rune numbers one, two, four, and five are invalid. Rune number three absorbs 1 notch of magic every 3 seconds, stores 6 notches, and the energy storage efficiency per second is 2. Rune number six absorbs 1 notch of magic per second, stores 3 notches, and the energy storage efficiency per second is 3. Rune number seven absorbs 1 notch every 2 seconds, stores 8 notches, and the energy storage efficiency per second is 4."