Dumbledore? He knows nothing about MC alchemy.

"Fuck! This guy is so handsome! I want one too, Kaisen!" Sirius shouted without any reserve from the previous second.

Unlike Sirius and Lupin, Harry looked at the hidden blade on his wrist in confusion: "What's the use of this?"

"When you can't defeat others with magic, perhaps you can choose to fight the enemy in close combat and exchange one for one... Of course, the enemy is very close to you." Kaisen touched his chin and made up such a reason. After all, he couldn't say that he did it to look cool, right?

"Okay." Harry thought and put away his hidden blade: "What about the passive?"

"Sirius, Expelliarmus Harry," Kaysen said.

Sirius temporarily suppressed the idea of ​​asking Kaisen to equip him with a hidden blade. He took out his wand and used a light Expelliarmus.

As the red light of Expelliarmus fell on Harry, the next moment Harry uncontrollably raised his arm and aimed it at Sirius, and then a stream of light suddenly flew out from his wrist and headed straight for Sirius.

Chapter 229 It's time to give those old guys some physical attack numerical shocks!

Lupin quickly used magic to block the streak of light. Kaisen walked over and picked up a piece of iron the size of a fingernail. He could still see the weapon entry on it through his monocle.

"Use this method to offset the damage your weapon causes to Harry and catch the enemy by surprise? Excellent idea." Dumbledore appeared in front of them like a ghost and commented.

"...Next time I should bring my charged ender pearl as well." Kaisen sighed and complained.

"That would make me sad." Dumbledore came over and looked at the small piece of metal. "Will this little thing ever be useful?"

Kaisen shook his head. "No, I built a replicator into Harry's wrist... The only downside is that it will be very troublesome for Harry to go through security checks in the future."

"I can Apparate... that should be possible, right?" Harry said, then added, feeling unsure of himself.

“This has no impact.”

Harry heaved a visibly relieved sigh after hearing the answer: "That's good."

Harry and Sirius were studying the powerful hidden blade here, while Lupin was discussing serious matters with Dumbledore.

"Is the matter resolved?"

Dumbledore nodded. "It has been resolved, but because of the chain reaction caused by your unauthorized entry and exit, the Ministry of Magic has cancelled your daily funding of 300 Galleons. After all, otherwise you would have been forced to pick up trash with forks when Diagon Alley was busiest, and you weren't allowed to use magic."

"Oh...our European trip is ruined now. We may have to go directly to Romania next." Kaisen said dejectedly.

"Cheer up a bit, at least there's the Quidditch World Cup during this holiday, so it won't be so boring." Dumbledore comforted him.

"The so-called sports games only appealed to me during my elementary school years, because the nuns in the orphanage would give me pocket money at that time," Kaisen complained.

"I'm sorry about that." Dumbledore said and walked towards Harry. After all, he also wanted to see what the cool hidden blade looked like.

Kaisen pulled Dumbledore back and took out the trident that he had picked up automatically in the sea.

"I remind you again that as a qualified professor you also need to respect the elders..." Dumbledore chattered on.

Kaisen ignored Dumbledore's repetitive words and put his arm around Dumbledore's shoulders affectionately. "Headmaster, could you give us a piece of armor to protect us and broaden our horizons?"

Although Dumbledore didn't know what medicine was in Kaisen's gourd this time, he nodded and waved his wand, and an invisible air film enveloped his body.

There are also different levels of armor. Most ordinary people's armor only roughly covers the whole body with magic power, which may be able to defend against a few spells. However, more powerful wizards can really use armor as if they are wearing a layer of armor.

Dumbledore's was even more exaggerated. His armor was like the deep sea, as if it could swallow up all the spells.

Kaisen carefully held the trident and gently touched Dumbledore's armor. The next moment, the armor... shattered...

"Ok?"

"Ok?"

The two of them made puzzled sounds at the same time.

"Are you kidding me?" Kaisen asked.

"Of course I'm not that bored." Dumbledore shook his head.

"Oh my god...the magic on this trident...is really powerful." Kaisen muttered as he looked at the trident in his hand.

This trident was very interesting. He had noticed its extraordinary nature since the first time he used it and it instantly crushed the entire upper body of the drowned corpse.

The trident seen through the monocle was essentially just ordinary steel; its real power lay in the strange magic on it. Unfortunately, the underlying code of the magic did not resemble runes, and with the power of the monocle he could only barely make out one word.

【destroy】

The rest are just miscellaneous magics on it. I can understand those, but they are just ordinary protective magics that protect the trident from being corroded in sea water. They are of no great use.

The only thing that is useful to him now is that ancient destructive magic.

After all, his current strength was in a slightly awkward position. To put it nicely, he was not as good as the best but better than the worst. He could not beat Dumbledore, but he could still beat ordinary wizards.

But to put it bluntly, he is neither high nor low. He can cause a lot of trouble, but the real damage he can cause... is just so-so. After all, no matter how powerful the Wither Skull is, how complicated the Composite Magic is, or how cunning the Ender Slash is, when he encountered the Wild Chimera, didn't he just have to scrape it?

When you really encounter single-target damage, nothing is as useful as the simplest Avada.

This magical magic that can penetrate Dumbledore-level armor as easily as penetrating tofu, if it can be made into one's own enchantment magic, can really be said to be the best upgrade material for oneself at present.

After all, a magic with full attack power only deals 20 points of damage, which is just enough to kill a healthy person, but most of the damage can be avoided by simply blocking it with armor or something like that. The same goes for Wither Skeletons and compound magic. They have impressive records, but they are all based on an information gap.

What he lacked now was a high-damage method that would preferably ignore defense, and this suspected ancient destructive magic just gave him a direction.

My main attribute is MC, my main occupation is civil engineering architect, my secondary occupation is PVP boss, and below that are professor, alchemist, and wizard. Naturally, I cannot use the wizard's thinking to trap myself in a dead end.

After all, for a cube man, even the single-target damage caused by super-level magic is definitely not as abstract as the Sword of Universal Domination. What he should do now is to have another passionate alchemical ascension like Harry!

"It's time to give those old guys some physical attack stat shocks!"

"Kaysen...Kaysen? Your smile is so weird." Lupin patted Kaisen's shoulder and asked a little worriedly.

"Um...oh, it's okay." Kaisen wiped the tears from the corners of his mouth and shook his head while holding the trident and imagining the future. "I was just thinking of something happy."

"Oh... that sentence again." Dumbledore complained.

The mechanical priest I drew myself still has no talent for painting.

Asking for gifts for family members

Chapter 230 Magic Automation

"Hey, Dumbledore, do you recognize this kind of magic?" Kaisen suddenly remembered something and handed the trident in his hand and the monocle stuck in his eye socket to Dumbledore.

Dumbledore held the monocle in one hand, looked at the trident and shook his head: "You can't expect an old man to know all the magic in the world."

"Okay, I was thinking of taking a shortcut." Kaisen put on the glasses helplessly and put away the trident again. His own upgrade plan would have to wait until he finished the current things, at least after returning from Romania.

Dumbledore took Harry out alone again, talked to him for a few words, and then returned to Hogwarts. With the adults leaving, today once again became the world of the young people.

".........I still want to go to the beach." Sirius suggested.

"No problem, provided you don't take Harry for any unnecessary things." Lupin said seriously.

"Oh, of course, of course. Come to think of it, who do you all take me for? Really." Sirius said, pushing Harry's shoulder and leaving the room.

"What about you?" As the two of them ran away again, Lupin looked at Kaisen and asked.

"I remember this hotel has a bar, right?" Kaisen suggested.

"Well... let's go!" Lupin was silent for a moment, then agreed decisively.

..................................

The next morning...

The four of them got up early, checked out and walked towards the sparsely populated woods in Sicily.

"Do we really have to ride that little wooden plane again? I think flying brooms or airplane trains are all good. At least they won't be struck by lightning." Harry said with some lingering fear.

"But it turns out my plane was only missing two propellers, which is perfectly safe. Besides, security checks are a problem these days. You don't want to have to explain to security personnel how this complicated contraption on your wrist came to be," Kaisen explained.

"Okay..." Harry sat on a tree stump with a lack of interest, but soon his eyes widened again, because he clearly saw how Kaisen used a bunch of unrelated materials to build a twin-propeller plane like Lego.

There's something damn sweet about this plane... and it has these giant wings that don't even match the propellers.

"Relax, if the propeller really breaks down again this time, we can still use these two wings to glide to Romania." Kaisen made a not particularly funny joke.

"Do you want me to lend you my coat?" Sirius asked Harry.

"I'm used to it," Harry explained.

"........................"

Soon, several people got on the plane again. Since there was no runway, they chose helicopter mode this time.

Harry, who was sitting in the back seat, asked another question: "Professor, where does your plane's energy come from?"

"You all do. He absorbs the magic power emitted from the wizards as energy. It's clean and environmentally friendly." Kaisen explained.

"Hmm? Won't this kind of machine be affected by magic like ordinary machines? After all, ordinary alchemy machines can't operate in places with too much magic, as that would increase the machine's malfunction rate."

"Do you think I'm some third-rate alchemist? Would I make such a low-level mistake? This traditional machine can not only highly contact magic, but may also fill the gap in the wizarding world without mechanization!" Kaisen retorted.

"But does the wizarding world need automation? After all, the entire wizarding world in England is less than five digits." Sirius didn't quite understand this behavior.

"It's still very necessary. For example, a potion master of Severus's caliber would need half a year to brew a batch of Felixir. If we utilize mechanization and automation, and add the magic power of potion masters to the mechanical assembly line, we can significantly increase the output of potions, and the processing of potion materials can also be completely handed over to machines."

"This is much more efficient than having a wizard cast a skinning curse on each little thing one by one."

"Or we can mass-produce alchemical equipment, such as flying brooms, or various defensive equipment. Only then can the freed wizards enjoy the benefits of productivity development and do what they really want to do, such as studying magic, exploring the world, love and poetry..."

"Wow... I think I heard something terrible... But then the pure-blood families won't make any money? They won't agree to that." Sirius poured cold water on the situation in time.

"By that time, there may not be many pure-blood families left, and our final job will be to prevent the emergence of new pure-blood families. I think it's quite easy for Dumbledore," Kaisen explained.

"Oh... I hope your wish comes true. That's all I can say... However, preventing the emergence of new pure-blood families is the most difficult thing. It is a million times more difficult than the so-called automation of magic." Sirius said.

"why?"

"Because you can't stop people from yearning for a better life, even if this so-called good life may not be entirely good for others."

"Maybe. In the barbaric era, everyone was equal. Everyone could endure hunger and be used as a teething stick by the tigers and lions. Nowadays, although office workers are divided into different classes, they can still have food delivered to their door with just a phone call... Which life is better? This is a philosophical question."

"At least I hope you succeed."

"Me too, just hoping."

...................................

Italy and Romania are not particularly far away, at least for airplanes. Although they are not particularly close for this DIY small plane, at least the few people found a remote place and could find a restaurant to enjoy lunch after getting off the plane.

Finally, he got back on the plane and flew along the way according to the address given by Dumbledore. Finally, the plane slowly passed through a layer of magic film, and in an instant it seemed as if he had arrived in another world.