This is what Ravenclaw looks like.

"Yes, killing and wealth are the catalysts for magic upgrading."

Professor McGonagall sighed, "But later people discovered the role of human transformation in concealment, escape, and survival in extreme environments. But this is another group of adventurers acting for wealth."

"But anyway, the magic advances."

"Yes, it is progressing, and it is progressing in a good direction. Maintaining desire properly is not a bad thing for a wizard, but I still feel sad occasionally."

The professor nodded in agreement with Andrew's view, "Okay, let's not talk about that anymore, let's continue."

"When the art of human transfiguration was born, it was extremely messy, imitating all kinds of things - disguise mags, ordinary animals, magical creatures, and even some special wizards."

"A special wizard?"

"Yes, but because it is a niche and basically unknown, the threshold is too high, but you are satisfied."

"rule?"

"Yes, rules. Rules are the first step. It is difficult for wizards to master the rules. Exploitation is the most common. Observing imitation and then copying it is the basis of this genre."

This threshold is not generally high...

"Let's not talk about that first," the professor looked at Andrew, "because of the existence of magic and the wizard itself, self-transformation is the most difficult, because if you are not careful, you will inflict permanent transformation on yourself."

"So, generally speaking, we start with other wizards, because when different types of magic conflict, the power of the spell will become much weaker, but this is not suitable for you, your spell is too powerful."

Totally understandable.

"So, we need a good helper, Boggart."

"ah?"

"Yes, you should be most afraid of Professor Snape, right?"

…

Sorry, Professor, my biggest fear is Dumbledore who wants to hang me from the Astronomy Tower.

If you don't explain it in advance, there is no doubt that today we can join forces to challenge the record in the wizarding world.

"Boggart is a magical creature. It can simulate the appearance of a wizard to the greatest extent. It also has a certain degree of magic resistance. The most important thing is that you can also learn it with sarcoma powder. In this way, the progress will be faster. Quite a few.”

The professor introduced, "Albus's arrangement is very useful."

Yes, if it weren't for the fact that I was most afraid of Dumbledore, this would be perfect - fortunately, there is still hope.

The existence of Occlumency allows Andrew to give the emotions he wants to give - although it is very clumsy, it is enough to fool a poor Boggart.

"In addition, some magic spells also have extremely strong auxiliary effects. After all, magic spells are more concrete."

"I will study hard."

"You can find any wizard to practice this with. Anyway, it is two different concepts from transformation - but you are not allowed to use transformation to analyze it!"

The professor seemed to remember something and gave an instruction.

"I promise, Professor."

"Well, now that we've talked about the key points, let's start the formal spell teaching. This book - read twenty pages and tell me what you think."

The professor took the first book from the table and pointed out the scope.

…

——

'It's easier than I thought...'

After finishing nearly two hours of private teaching, Andrew started to go to the library with thick books.

The content was simpler than he thought - after all, it was magic that limited him, not basic knowledge.

Even human body transformation is just a high-end technology of transformation. His foundation is extremely solid, and it is not difficult to understand.

"To put it bluntly, it is to find ways to break through the wizard's magic resistance limit, and the way to use it is to increase the intensity of the spell itself."

"Of course, in order to cooperate, you need to understand the structure of the wizard itself. In this way, it is actually similar to the spellcasting in Wagadu - but I can't quote it hastily, my own knowledge has not been established yet. "

He nodded and walked towards the library full of energy.

What you have to do now is very simple, read through the information, and then construct your own unique theory of human body transformation, and then listen to Professor McGonagall and conduct Boggart body transformation experiments.

Of course, the review of Occlumency is indispensable. After all, Professor McGonagall and Dumbledore cannot appear. According to the professor's wishes, the image of Professor Snape should be a target.

‘It’s not a big problem and can’t be spread. When the time comes, I will go to the laboratory to practice and won’t even see mosquitoes! ’

He thought about it bit by bit, and then was awakened from his thoughts by the voice of greeting.

"Hello, classmate Taylor."

ah? ?

When Andrew came back to his senses, he realized that he had just seen him in the morning - Harry Potter.

"Hello, classmate Potter, what's the matter?"

"Um, I," Harry stuttered a little, and after thinking for a long time, he finally managed to say, "Um, I want to try a duel."

?

Crazy?

What are you using to break my iron armor spell?

Andrew was stunned for a moment and looked at Harry, wondering if there was something wrong with him - he still couldn't stand up in the senior duel, but everyone was still in their third year, and I was one Iron Armor Curse ahead!

At the end of last school year, even those who are not deaf can hear it, right?

But he didn't know what was happening on the other side, so he had no choice but to nod and find a place near the campus hospital to start the duel.

——

"It's really tough..."

Andrew sighed and relaxed.

He had to admit that he had underestimated it, completely underestimated it.

The opposite person is a born fighter, the kind who doesn't discount.

If it weren't for the Shield Charm, he would have been hit twice at least, and the duel would have ended long ago - although the Shield Charm affected his dodge, Harry really put pressure on him.

His flexible body, the right casting angle, and the clever continuous spells made him, who was trying to make the duel normal, fall into a difficult battle.

'I was too arrogant. Why would I think of fighting him without the protection of the Shield Charm, relying on dodge and counterattack? Even without Transfiguration? '

But the gains were indeed not small - whether in terms of casting methods or rhythm, Andrew felt that he had learned something.

Not to mention the last experimental front teeth club.

After understanding the definition of human body transfiguration, he understood this spell so clearly for the first time.

"I can counter the spell, wait a moment."

Andrew helped Harry up and stopped his walrus-like teeth, "Sorry, I'm just average at this spell."

"Nice usage, a novel experience," Harry laughed, "It's the Shield Charm, really, I have to work hard."

"What made you unhappy at the beginning?"

Andrew couldn't help asking. It can be seen that Harry seemed a little unhappy at the beginning.

"No problem, I figured it out."

Harry smiled and waved his hand, "Duel again when you have time!"

No, what is your question, what did you figure out?

Speak out, I'm curious here!

Andrew looked at Harry who was going away, and for the first time he hated his good habit of learning counter spells before learning magic.