Harry potter galactic empire

Although Lin Mo felt that he had proved that the power of curses followed the principle of mutual exclusion and had mastered the method of guiding the effects of curses, it seemed that Professor Snape did not think this was safe enough and insisted that he must master the banishment technique before he could leave the isolation room.

.

As with the usual one-on-one tutoring, the Potions Professor would check Lin Mo's mastery of spells before class. However, his wand swinging movements were not much different from two days ago, and were even a little more jerky.

"Sorry." Lin Mo felt a little guilty. He had been focusing on experiments these past few days and had neglected to practice the expulsion technique.

"It's entirely your own business if you want to live here, Mr. Lin Mo," Snape's usual whisper sounded particularly clear: "Pomfrey will not drive you away, you can stay here until the summer."

, even if you can't master the expulsion technique when school starts next year, I don't see any possibility that you can leave here."

The Potions Professor in black robes looked down at Lin Mo. No emotion could be seen in his deep eyes. But under the light of the old desk lamp in the isolation room, the deep nasolabial folds on both sides of Snape's nose extended to the corners of his mouth.

, making his expression look even colder: "But if you decide to give up, Mr. Lin Mo, as the dean of Slytherin, my time is quite precious."

"I'm already working hard, I will practice harder." Lin Mo replied seriously.

But to be honest, he was a little discouraged. He had spent a lot of effort on this spell, but had made very little progress. As Madam Pomfrey said, this spell was too difficult.

Think about it, banishing the elusive and weird curse power back to where they should be, driving it away from his surroundings, and driving it away from the alienated items. The effect of such magic sounds great.

It was very difficult and obscure, let alone learning and mastering it. He was not even aware of the cursed power coming from the unicorn blood.

Snape looked at him silently, and for a moment Lin Mo felt that the other person was about to give up teaching him.

However, the Potions Professor just pulled out his wand. He opened the isolation box with a wave of his hand, got rid of the book monsters inside that were uglier than goblins that Lin Mo's experiment produced, leaving only one book, and started today's class.

"I think you still haven't figured out the meaning of expulsion," Snape said straight to the point. He had emphasized this concept for countless times, the meaning of expulsion, but this time he continued in depth: "You know

How was the spell created?"

Lin Mo quickly shook his head in cooperation and pricked up his ears like a curious baby.

"Spells are a description of the rules of the world, and every kind of magic is a manifestation of the rules." Snape's tone became more profound: "And the most basic manifestation of the rules of the world is also the source of magic. In the concept of wizards,

, it’s a magic rune.”

"Magic runes?" Lin Mo couldn't help but be stunned.

This was the first time he heard this word from a professor. As far as he knew, it was a concept that only senior students would be exposed to in elective courses. But if nothing else, a magic talisman was imprinted in his mind.

Wen, the rune that quoted the petrified giant rune secret medicine, although it is incomplete, it is absolutely genuine.

Just a simple guess made his understanding of the petrification technique rise to a big level, and he was able to cast spells silently.

"Yes, magic runes are the rules of the world. Most of our spells come from the description of the rules, that is, the magic runes. Some come from a single rune, and some use multiple runes, and each

Runes can derive new runes or go back to more basic runes," Snape said softly:

"The composition of magic runes itself is very complicated, but a preliminary understanding of their relationship may help you understand, Mr. Lin Mo, expulsion spells most directly come from two rules, external and push. If you want to expel a target, you must outward

Push it away."

Lin Mo followed the Potions Professor's train of thought with all his concentration without saying a word.

"Please pay attention," Snape used his wand to draw a glowing circle around Lin Mo:

"Among the two rules in banishment, 'external' does not refer to the outside of space. If you want to trace its origin, it should not point to the rune rules of space, but to the inside and outside of self and other things. It is derived from 'identity'

What comes out is what you don't identify as yourself. As for 'push', it emphasizes exerting force to influence. You must exert force rather than simply separate. When the two rules work together to push things to the outside, it is expulsion.

.”

"But I don't know where the power of the blood curse comes from. How can I push it to the outside if I don't know?" Lin Mo couldn't help but ask.

This shouldn't be a stupid question, because there was no impatient look on Professor Snape's face, "The source of the power of most curses is secret and unsearchable, but we don't need to know it when casting a banishing spell.

Where it comes from is where it goes. You may not have realized, Mr. Lin Mo, that pushing things to the outside is equivalent to pushing things away from the inside."

Lin Mo suddenly realized: "So that's it..."

"Yes," Snape's voice was slightly higher, as if he was satisfied that Lin Mo could follow his train of thought:

"Pushing the target away from the inside is expulsion, but because the power of the curse acts on the objects around you and transforms them into monsters, rather than on your actual body, you must identify with the surrounding environment and objects.

, connect your own power with the environment, and push your target, the cursed power of the alienated item, rather than the alienated monster, away from the environment you recognize, so that you can expel it."

"So I have to recognize the surrounding environment and the alienated items themselves." Lin Mo said.

"Yes, as well as the alienated items themselves, I thought you could understand this earlier," Snape said calmly:

"The expulsion spell requires strong power, but if the target itself does not belong here, expelling it is a matter of course, so you must distinguish the power of the curse from the alienated items. If you cannot separate yourself from the alienated items,

The items are connected together, so you cannot expel the monster with your strength alone. All you can do is expel the curse that alienated it."

Lin Mo nodded thoughtfully, pushing away from the inside is expelling, and what he recognizes is the inside, power and connection...

Snape threw the remaining book monster in front of Lin Mo. As soon as it came out of the box, it immediately started tearing at the remains of the bedside table. After breaking three cabinets, Madam Pomfrey refused to replace him with new ones.

Bedside table.

For a while, sawdust and book pages flew into a mess (the pages fell off its body like dead skin).

When it was time to practice, Lin Mo understood.

He took out his wand and went through the key points that Snape had just said in his mind. Then he stared at the book monster with all his concentration, waving the wand slowly but steadily to draw out a complicated trajectory, "Borrow it to ash!" he read.

After the dazzling firelight, black ashes slowly fell.

Madam Pomfrey, who happened to open the curtain of the isolation room for inspection, looked at this scene in stunned silence.

"Merlin's beard, you did it, Mr. Lin Mo!"