Dumbledore pulled out his wand and tapped it at Gatling.

In an instant, the Gatling gun flew up and was easily held in his hand.

With Gatling in one hand and five thousand rounds of ammunition in the other, Dumbledore took a deep breath.

"Wait!" Wang Xu stopped without waiting for the shooting, looking at Dumbledore and always feeling that something was almost something.

What's the difference?

A flash of inspiration flashed in Wang Xu's mind, and he took out a pair of sunglasses from the space ring and put them on Dumbledore's face.

Take a look at it two times back, Dumbledore with flowing white hair, sunglasses, and Gatling looks much more pleasing to the eye than before.

Wang Xu nodded with satisfaction, took out another cigar and put it in Dumbledore's mouth, and tied two armed belts with bullets to Dumbledore's wizarding robes.

"Yes, that's it!" Wang Xu put his arm around Dumbledore's shoulders and took out his mobile phone to take a group photo of them.

In the eye, Dumbledore in the picture is wearing a robe, wearing sunglasses, holding a cigar, carrying a six-tube Gatling, plus two armed belts on his body that are horizontal to his chest and made an X on his chest, as well as the flowing white hair and beard, which is very savage, no, very chic.

"Come on!" Under Dumbledore's expressionless face, Wang Xu put away his phone and took a few steps back.

Dumbledore sighed, holding Gatling in his right hand and gently pulling the trigger.

Da Da ...

Flying sand and rocks, the M61 Vulcan Gatling, is an aviation cannon on an airplane.

Its bullet is 12.8 centimeters long, which means that it has more kinetic energy and more impact.

Wang Xu stood with Professor McGonagall, watching Gatlin's wild roar.

Within a radius of several hundred meters, all of them were in the coverage of the firepower, hitting and shattering.

Sweeping all the way, the small tree with a thick bowl mouth exploded directly, and the half-human-high stone was shattered in an instant, and even the big tree hugged by the three of them couldn't hold up a few times, and was interrupted by the waist in the metal storm.

Rumble!!

The tree fell straight and fell to the ground, splashing countless dust.

Dumbledore took a cigar and Gatling, the god of fire, firing as he walked forward.

A metal storm of bullets raged on this poor tree.

After only a dozen seconds, the poor tree was beaten to pieces, and the tree was covered with bullet holes.

Buzz Buzz...

After emptying the drum of five thousand rounds in one go, Gatling stopped roaring.

Dumbledore opened his mouth and spat the cigar on the ground, like a Terminator robot that had defeated the villain.

"Professor, how do you feel?" Wang Xu greeted him with a smile and looked at the big tree on the ground.

Dumbledore put down Gatling, took off his sunglasses, turned his head and replied, "It's never been so good as today!" ”

"Albus, you were crazy just now, and it scared the hell out of me." Professor McGonagall and Dumbledore had been friends for many years, and it was not necessary to call him by his first name, just Albus.

Hearing Professor McGonagall's words, Dumbledore smiled apologetically and replied, "You didn't try that feeling, it was a kind of venting pleasure, as if all the worries were gone, it was really enjoyable." ”

After saying this, Dumbledore looked at Wang Xu and said, "I now believe that Muggle weapons can help defeat Voldemort." ”

"Actually, don't be that troublesome, there is something called missiles in the Muggle world, as long as you get Voldemort's coordinates, one missile will be all solved. If you're going to do that, I can help you with the necessary help, and I still have a few DF-21s in my hand, and I can cut them if you want, but of course, they don't carry nuclear warheads. ”

Wang Xu has scavenged many good things in the wasteland world.

So far, except for nuclear bombs, he has not seen a lot of other high-power weapons.

For example, the Dongfeng 21 has an effective range of 3,200 kilometers and a maximum speed of 3,300 meters per second, which is ten times the speed of sound.

This means that when it falls, you won't hear the bomb falling at all, because it's faster than the sound.

When you look up at the sky, see the black dot where the missile is falling, and still wonder what it is, it has already arrived, and you don't even have time to think.

"If it gets to that point, I'll think about it seriously." Dumbledore didn't rush to retort, but nodded earnestly.

Wang Xu nodded in approval, and took the initiative to speak: "I have a lot of weapons in my hands, all kinds, countless, if you want, I can give you a preferential price." Of course, I don't accept gold gallons, as long as potions of various effects.

For example, a compound decoction that can turn one person into another, three bottles and I'll give you a Gatling gun. If you have a blessing elixir, which is commonly known as a lucky potion, ten bottles can be exchanged for a Dongfeng 21 in my hand, and I will also give you a missile launcher for free, and you will make a lot of money. ”

"I'll think about it." Dumbledore replied, then looked at the weapon on the ground and asked, "Can I try anything else?" ”

"Of course!"

All morning, Dumbledore was testing weapons.

All kinds of rifles, mines, grenades, artillery, anti-aircraft guns, and even Wang Xu returned halfway, bringing a tank from the wasteland plane, and an armored car.

The more he experimented, the more solemn Dumbledore's expression became.

The power of weapons in the technological world was far beyond his imagination.

Judging from the head-to-head comparison, the power of large-caliber artillery is no less than that of powerful magic, and the range of attack is longer.

This is only a conventional weapon, and it does not involve weapons of mass destruction, and if the latter were replaced, it would be a real world collapse.

... Midday...

"Professor Wang, I'm glad you stayed with me all morning, and I had a great time this morning. I have a reluctant request here, can you give me these weapons and let me take them back and find out? ”

Glancing at the sun in the sky, Dumbledore asked expectantly.

Wang Xu agreed and replied, "No problem, I'm looking forward to our cooperation."

"That's what I thought, too, and there's a Potions class in the afternoon, I see you're interested in Potions, you might want to sit in and listen to it, I think Professor Slughorn will be more than welcome for you to attend." Dumbledore did a favor and just gave Wang Xu what he lacked the most.

In the world of Harry Potter, there are two things that interest Wang Xu, one is the magic itself, and the other is all kinds of potions.

Ecstasy Elixir, Truth Elixir, Compound Potion, Lucky Water, Elixir of Joy, Elixir of Blood, Muscle-Building Potion, Boosting Elixir, Magic Breaking Potion...

A series of potions of extraordinary effect make up the discipline of potions.

As for refining the potion itself, you don't need to have magical power, you only need to use plants with magical power and understand the refining steps.

Wang Xu doesn't have the blood of a wizard, so he doesn't need to learn magic, but he can study all kinds of potions.

He is not very interested in ordinary potions, but he has a strong interest in lucky water, muscle-building water, magic breaking potion, and ecstasy potion.

"Professor Slughorn is a great Potions master, and I can't wait to see his Potions class." When Wang Xu said this, he nodded to Professor McGonagall next to him, and said, "Then that's it for today, if you have any questions, you can come to me at any time." ”

Under the watchful eye of Dumbledore and Professor McGonagall, Wang Xu returned to Hogwarts.

When he returned to school, it was just in time for lunchtime, and the auditorium was packed.

This is the second time Wang Xu has eaten in the auditorium, and just like last time, as soon as he sat in his seat, there was extra food on the table out of thin air.

Wang Xu was not surprised by this, directly below the Great Hall was the kitchen of Hogwarts.

In the kitchen, there are hundreds of house-elves who are responsible for providing food to the students.

Each of these elves, who were defeated at the hands of wizards and turned into wizard slaves, had high magical attainments.

For example, Dobby, the elf of the Malfoy family, is stronger than Lucius, the head of the family, and because of the difference in elven magic, they can do many things that normal wizards can't.

For example, Hogwarts House, where there is a full range of forbidden circles, and apparitions are forbidden.

The elves can flash here at will, and the connection realm can't stop them, if he can, Wang Xu also wants to buy a few elves to go back, but it's not easy, elves are generally only available in the long-established wizard family, and they are rarely seen on the market.