Before Harry found himself, Evan was in Sirius's office, talking to him about the centaurs and their treasured item.

After talking to Ferenze that night, he was now sure that it was the treasure key left behind by Gryffindor, and the only thing he didn't expect was that it would be divided.

Either way, Aven was going to get it.

In his plan, this is the key to improving his own magic.

The lack of magic has become the biggest constraint on Aven's strength.

If his magic power can't be improved, no matter how much magic knowledge he has and how powerful he knows magic spells, it will only be on paper, and it will have no practical value at all.

Evan couldn't wait for his mana to increase with age like other wizards, he didn't have time.

Voldemort could come back at any time, and he had to be ready.

He saved Sirius, and the future has changed. He couldn't expect Voldemort to be defeated and die by Hardy with a spell other than your weapon, and he had to take a more realistic response.

Dumbledore had his plans, and Evan had his own ideas. In this case, Gryffindor's magic item that can increase its own magic power is especially important, not to mention that it is also one of the keys to a secret treasure.

Sirius had promised to help Evan gain approval from the centaur tribe.

As they discussed this, Sirius told Evan how he had been recognized by the centaur tribe.

"You know, when I was a student, I worked with James, Remus, and Peter to make maps of the living spots. Sirius said proudly, "Not only does that map show the names of everyone in Hogwarts, but it also has the simple minds of the four of us." Only those who meet the conditions we set can use it. As soon as Snape touched the map, it would say something humiliating to him. ”

"It's really remarkable, I've studied that map, and it's very complex and esoteric about magic. "Especially with names on the map, this magic has gone far beyond the realm of magic in the ordinary sense. ”

"About this magic, we found a book in the forbidden section, and on it"

"I know, it's The Magic of Names. Evan took out a thick magic book from his backpack and said with a smile, "I just borrowed it the other day, and I saw the research notes you left on it, and these notes gave me a lot of inspiration. ”

While researching the dark magic of summoning demons in "Secret of Cutting-edge Dark Arts", Aven was involved in the magic related to names, which led him to discover this magic book.

According to the book, the most important thing to summon a demon is to know the real name of the summoned object. Only by knowing the true name can the caster enslave the summoned demons. Otherwise, they will be killed by it, or they will be controlled by the demon and become its slave.

Evan was very skeptical of this magic, and he did not believe in the existence of demons.

Aside from the ancient black magic recorded in "Revealing the Secret of Cutting-Edge Black Magic", he had never seen any other record of it.

He doesn't know what he will summon with this black magic?!

However, it was a great opportunity to study the magic of names based on this.

As for this magic that summons demons, Evan probably won't use it in his life.

As with Horcruxes and the dark magic that dealt damage to souls before, offerings are required to summon demons. In the summoning method recorded in "Secrets of Cutting-edge Black Magic", the caster is required to kill a person with his own hands with a special spell when summoning.

Different souls can summon different degrees of demons, and to put it simply, the more evil the caster's methods, the more painful the sacrifice is when it dies, and the more powerful it is to summon something.

This evil magic makes people shudder to hear.

Sirius took the magic book that Evan handed over, and a wry smile appeared on his face, "I knew that I couldn't hide anything from you!"

For Aven's omniscience, he had gone from shock to numbness.

Looking at the somewhat thin boy in front of him, Sirius shook his head helplessly.

When he was on the run, he had been able to evade the Ministry of Magic perfectly.

But it was unbelievable that he and Evan had only met in that Muggle street for a few seconds before they recognized him for who he really was.

Perhaps, this is what sets Evan apart.

Sirius remembered his previous conversation with Dumbledore, and he looked at Evan from head to toe again. Barring no accidents, he believed that Evan would eventually grow into a wizard as great as Dumbledore.

"I've studied the book and the notes you've left behind, and it's clear that names are magical, but it's very difficult to put the names of everyone in Hogwarts on a piece of parchment. Evan frowned and said, "Not to mention, the four of you have fused your own simple ideas on the Living Point Map, and in order to do this, the theory of magic is secondary, and the most crucial point is that it needs very, very powerful magic to support it." ”

"The analysis is completely correct, if it was in class, I would definitely add fifty points to you. Sirius put aside the magic book in his hand and smiled, "You guessed it, with the magic of the four of us, we can't do this." ”

"I've heard Professor Lupin mention that you've got the help of an item treasured by the centaur tribe, which has great magical powers. Evan asked, "What the hell is it?"

"It's a pity, I don't know!" Sirius shook his head, "we didn't see the finished shape of the thing, I remember it was a night, and under the light of the stars, the thing reflected a soft light and had a very strong magic. ”

"Radiance?!" Evan was a little surprised.

"That's right, there's a lot of magic in those lights, it's incredible. Sirius recalled, "The four of us stepped forward in turn, as the centaurs had told, and tried to get the item, but no one succeeded. Finally, before leaving, Jaime proposed to complete the map of the living spots there, which we had been working on for a long time, and needed a powerful source of magic to support it. Speaking of which, the parchment he used to make the map was still Jaime's Charms class assignment, and luckily he was wearing it at the time. ”

Listening to Sirius' description, Evan could imagine the whole process of making a map of the living spots.

Since even Sirius didn't know what the key Gryffindor had left behind was, Evan had to see it with his own eyes.

Now the question is, what does it take to get the approval of the centaurs?!(To be continued.) )