The Magical Principles of Natural Philosophy at Hogwarts

But this is not just as simple as adding magic steel plates. The simplest question is, where does the magic of supplying steel plates come from? This almost requires re-establishing a system for the entire car.

And we must also ensure that the lower soul body in the car will not be harmed.

As a self-aware transportation vehicle, it feels inappropriate and troublesome to require Erwin to recharge it regularly. This requires an endogenous structure.

This is a new challenge for Erwin.

He even had to start with the design drawings. After returning to Hogwarts Castle from Hagrid's hut, he worked on this all afternoon and even at night.

Among the legacies left to Erwin by Nick Flamel, the information on the magic text code is the most comprehensive, including various energy configurations - as long as it is completed, it can continuously provide magic power with stable power.

The energy configuration magic code is the core of endogenous magic items, because all magic items must have magic power to be effective. Generally speaking, wizards generally believe that endogenous magic items are the most effective type.

In comparison, magic items that require wizard charging are one level lower, and the next level lower are those that directly consume the magic power of the material itself, such as the trace magic rod and dragon that Erwin tried to make in his first grade.

Leather thermal vest, this kind of magic item can basically be regarded as a disposable consumable. Once the magic power of the material itself is exhausted, it will lose its effect.

In a sense, the endogenous magic code is a fundamental magic code. Among all types of codes, its complexity, learning difficulty, and material consumption are all among the highest. Erwin is almost

There is no need to consider the magic power consumption. You can skip the endogenous magic code when configuring equipment for yourself, but now is the time to face it.

The dragon blood extracts from the Romanian Fire Dragon Breeding Farm are almost used up. Previously, Erwin used them to make red dragon blood potions and sold them to magic pharmacies across the UK, earning stable and high profits, but he needed to buy them himself.

As for materials, it’s not that profitable.

Additional ways to obtain Galleons must be considered, since now it's not just him who needs it.

So this isn't just about rebuilding a classic car.

After mastering the magic text code of the energy configuration, he can carve the core part by himself, and then let the fully automatic auxiliary tools in the alchemy room of Flamel's cabin complete the rest of the magic text code. Semi-manual and semi-industrial batch manufacturing is widely used in the wizarding world.

Recognized high-value endogenous magic items.

The plan for the next phase has been finalized.

Once there is something you can focus on, time will fly by quickly. It was not until nearly midnight in the underground secret room that Erwin realized that it was time to go back to his dormitory to rest.

He yawned, went up the steps, opened the door in the secret passage, and walked out.

At this time, the lights were out in Hogwarts, and it was dark with no light.

After experiencing many physical enhancements, Erwin's night vision ability has become quite good, and he is too lazy to use fluorescent flashes.

The night is quiet and gentle, as long as you are not afraid of the dark.

At the corner of the stairs, Erwin suddenly stopped. He suddenly felt a strange fluctuation.

With a pop and a burst of smoke, a small creature appeared in front of Erwin.

This is a house elf.

Erwin recognized him by his darker skin color, the chef's hat on his head, and the missing piece of his ear.

"What's the matter, pancake pan?"

He's the Minister of Steak and Kidney Pie in the Hogwarts kitchens.

"You still remember my name?" Jianbing Pan was very flattered, "This... This is so touching. Jianbing Pan doesn't know what to do...ah! I almost forgot about the main thing!"

He suddenly shouted, and then took a deep breath, "Mr. Frost, we have captured that bad elf Dobby!"

…

Two hours ago, the "faithful" servant of the Malfoy family, the house elf Dobby, was in the office of Severus Snape, Head of Slytherin at Hogwarts, bending down and waiting humbly.

The social status of the wizard opposite was not much lower than that of his master, so he had to maintain enough respect. After all, he was just a house elf, and was like an animal in the eyes of the superior wizard.

Dobby was used to it.

Snape read the letter leisurely and threw it to the side. The letter automatically ignited in flames in mid-air, turning into dust and dissipating.

Naturally, there should be no written proof of this kind of secret communication.

"Sir, you..." Dobby asked bravely.

"Go back and tell your master that I didn't think I had received this letter," Snape said.

"But……"

"I was already skeptical of Mr. Lucius's slander against Principal Dumbledore. Facts have proved that this slander is groundless. Now he wants me to abuse my power. I have only one answer. It's impossible."

.”

Dobby sighed and sent letters to his master for more than ten years. He had already summed up his experience. When the master's friend adopts such a righteous attitude, it means that things are completely screwed up.

It was impossible for him to persuade the other party from the standpoint of his master, because he was just a house elf with a low voice, so he could only bow humbly again, "Excuse me, sir, Dobby will excuse himself now."

After hearing the news, the master would definitely be furious, and would most likely take his anger out on himself, but Dobby was already numb and didn't feel much fear.

Pain has long been a common occurrence.

When he walked out of the office, Dobby even breathed a sigh of relief. The master's plan failed, which was actually a good thing.

Because Harry Potter is safe.

Dobby is very smart, and his master Lucius has no intention of keeping his servant a secret, so over the years, this humble house elf is probably the one who knows the most about the Malfoy family besides the master Lucius.

A person who makes trouble.

Even more than Mistress Narcissa knows.

He knew that the master had found a way to send the Dark Lord's relics into Hogwarts, hoping that it would cause terrible things, and then impeached the principal Dumbledore, and combined with Slytherin Dean Snape to obtain the power of the school, and he had previously

In many things I have done, I have done so by any means necessary.

But now it seems to have failed. There is no news about the Dark Lord's relics. The master sent Dobby here this time to ask him to do two things. If Severus Snape can't help, Dobby will

You must sneak into Gryffindor yourself and investigate the belongings of the female student named Ginny Weasley.

Find that diary.