In the whole process just now, the dark green glow was reflected on Bernard's face, making him look a little uncertain, just a short moment, Bernard figured out why the mentor and himself thought that this magic array was incomplete, and the magic of "summoning demons" was really lost for too long, resulting in the current wizard only arranging the magic array according to the script, which had a big flaw.

That is the source of magic power, according to modern magic theory, magic arrays can be divided into large, medium, small and miniature, alchemy can be divided into enchantment and harmony, the difference between which is the use of magic.

Enchantment in alchemy is actually a simple application of a charm, often wizards tease their Muggle neighbors, apply a "shrinking charm" on their keys or something, although Muggles can't find their things for a while, but when the power of the spell is exhausted, their things will naturally come back, and Muggles often comfort themselves with misremembered reasons.

This is actually a simple enchantment, and harmony is an advanced technique in alchemy, and the items refined by the blending method can generally become a family heirloom, although Bernard has sent so many alchemy items, but only a few are blended alchemy items, most of them are enchanted alchemy items, such as the glasses that were sent before.

The reason why the blended alchemy items can be passed down is that in the process of shaping them, the alchemists will engrave them with a magic array that is enough to absorb magic power to maintain their operation, but time is the greatest power in the world, when the magic array that absorbs magic power falls into disrepair or the family disappears, no one takes care of these alchemy items, and they can only return to mortal things in the end.

In the previous experiment, the magic circle of this "summoning demons" had been designed to absorb magic power, which made Bernard mistakenly believe that the magic power of this magic array came from the blood of magical creatures, but this was a complete misunderstanding.

Since ancient times, wands, or alchemical items, have been the focus of contention between intelligent magical creatures and wizards. But now, apart from wizards, the only people who have the ability to use alchemy items are goblins and house-elves.

In other words, this magic array that makes Nick Lemay, a master alchemist, feel strange, is indeed a little strange, that is, the magic transformation in this magic array is a special magic transformation array in the alchemy field, not a magic transformation array in the ordinary sense.

As an alchemist, both Bernard and Nick Lemay are accustomed to this kind of magic array, and have forgotten to think about the difference, especially with the failure of the fairy rebellion, all intelligent beings have been deprived of the right to use magic items, which has led to the fact that no wizard has paid attention to this distinction in modern times, which has led to Bernard's misunderstanding.

Comparing the three magic arrays again, Bernard dared to guarantee that he was right, these two magic arrays, one is to use a blend to draw a magic array, the more powerful the blend liquid is used, the better the effect is the blood of magical creatures, but after Bernard's calculations, the implication is that the use of wizard's blood is the best, and the magic riot is the best.

The other is entirely about using wizard blood, and even in the later stage of demon breeding, it is emphasized that the use of the master's blood is the most effective, which is said to make the demon more loyal. Bernard sneered at this, and it was clear that this showed that wizards were the best sacrifices to summon demons, especially young wizards with magical riots.

There is no question of loyalty at all, the summoning magic array in this world does not have the means to bind the demon's soul, it is so naïve for Bernard to scoff at this, you think that the demon is a house-elf and will be sent by you without resisting, it is really ridiculous.

These magic books involving black magic are really dangerous, not to mention the curses of the dark wizards in the books, these traps hidden in the text will also cause great trouble to the wizards, fortunately this magic has failed, otherwise I don't know what the consequences will be.

Now that there has been a new discovery, Bernard has naturally entered a new round of calculation process, this time there will definitely be a big breakthrough, the basis of magic lies in magic, now that the trap in the magic book has been discovered, and the mystery of magic has been solved, then there will be great progress in the future.

……

"Bernard, ah! How's the wonderful Christmas holiday coming? Any plans? Gilderoy Lockhart straightened his blonde hair towards the window, smiled again, and then turned to Bernard.

Unlike Lockhart, Bernard has always held his wand, as one of the insiders, a basilisk that is close to a thousand years old is no less powerful than a wizard at the level of Dumbledore, and he is not Harry Potter, the illegitimate son of this world, who actually knocked out this basilisk in the second year.

After glancing at it vigilantly, Bernard said: "I don't know, I don't have any plans at the moment, I plan to go home and have a good rest, I've been nervous too much recently." This sentence is Bernard's heartfelt words, and recent research has exhausted Bernard.

However, Lockhart obviously misinterpreted Bernard's meaning, "Haha, Bernard, don't worry, it's fine with me, you see, haven't there been any more attacks recently!?" Although Lockhart's words were correct, I don't know why there was no attack recently, Bernard guessed that it was because of what Dumbledore had done to the Horcruxes, but he was still speechless when he saw Lockhart's unbeaten appearance.

Rolling his eyes, Bernard replied unceremoniously: "Gidero, have you forgotten that I am a former Auror?!" I've seen your file, so don't disguise it in front of me. Bernard's words stunned Lockhart, and then looked at Bernard's back in disbelief.

The night patrol is so boring, especially after Bernard said so much, Lockhart kept silent, which made Bernard regret a little, although he thought Lockhart kept chattering and annoying, but it was really boring to have no one to talk to in the dark.

Bernard thought for a moment and took the initiative to speak for the first time tonight: "Gildero, well, have you signed anyone recently?" I mean students, not your book lovers! Speaking of the topic that Lockhart was interested in, he immediately put the embarrassment behind him, and then began to report the names of people one after another.

Bernard really admired Lockhart for remembering the names of all the little wizards he had signed, and sure enough, Bernard heard Hermione's name, and seeing that Lockhart no longer signed up, Bernard asked, "Hermione!" What did she ask you for? ”

"I don't know, I didn't read it at the time, but do you need a reason to ask me for an autograph!?" Lockhart reverted to that smuggling face.

Ignoring Lockhart's sneer, Bernard thought to himself, "Sure enough, the polyjuice decoction is here again." ”