"Exhibition, exhibition?" John's pupils shrank, and his mind quickly thought about the meaning of Zhang Yu's words.

Zhang Yu didn't care about John's brainstorming at this time, he took the wand from Pietro's hand, let's call it a wand with a dead tree vine, and then, Zhang Yu walked up to John, handed him the wand, and spoke.

"I'm still quite interested in your magic, it just so happens that you have a strong barrier here to resist the prying eyes of the outside world, and no one will notice here, so you can use your magic here for me to see."

On the surface, this sentence does not sound like any problem, but John, who is already frightened, feels a deep threat, and no one will notice here, so can it be understood that even if he dies here, no one else will find out.

"Take it!" Seeing that John hesitated for a long time without raising his arm, Zhang Yu couldn't help but shout in a low voice.

Hearing this, John hurriedly cleared the messy thoughts in his brain, quickly took his wand back from Zhang Yu's hand with both hands, and then he forcibly pulled out a smile that was more ugly than crying, and asked slowly.

"So, what kind of magic do you want to see me show?"

"Anything, black magic, illusion, at least you have to let me see with my own eyes what magic looks like." Zhang Yu took a few steps back, then raised his hand and made a 'please' gesture.

"Okay, okay." Seeing this, John didn't dare to refuse, and quickly nodded yes, and then he glanced at Carla and Pietro on the other side in fear, and noticed that the two were also watching him, and he couldn't help but shudder.

With a slow breath, John turned and faced the wall in the lair. "Then I'll start with some of the simplest common magic."

Zhang Yu didn't speak, just waved his hand in response, signaling him to move faster.

I have to say that although John looked like he was about to be frightened at this time, when he was about to release the magic, his whole person seemed to be a different person.

I saw that his left hand was flat and leaned forward, and his right hand was holding the wand held high, and the temperament of the whole person changed instantly, and his elegant posture and smooth movements made people see the shadow of the blood baron in a trance.

There was no incantation, or no incantation at all with John's abilities, he simply posed, and a stream of air swirled in the lair deep underground.

The sudden wind blew Zhang Yu's windbreaker, and the appearance of this supernatural energy suddenly made the eyes of Zhang Yu and the three of them excited, you know, none of the three of them had ever seen the existence of magic before.

At this time, John moved, his hands swayed elegantly in the air, and in an instant, this air flow seemed to have a shape, and from the perspective of Zhang Shu, an ordinary person, he could clearly see the 'wind' that was constantly flowing around John's hands.

The ancient books scattered on the ground were constantly being opened and rustled under the strong wind, but no one paid attention to them at the moment.

"Is this what you call magic?" Zhang Yu spoke slowly.

"No, I haven't started yet." After hearing Zhang Yu's words, John subconsciously paused for a second, and then continued the movements in his hands.

Soon, those air currents were 'fixed' by an unknown energy, and it was hard to imagine what it would be like to fix the fast-flowing wind, but Zhang Yu and the others saw a scene that made them unbelievable at this time.

Those who were constantly moving rapidly were transformed into extremely sharp floating blades under John's control, like blades made of transparent glass floating in the air, difficult to discern with the naked eye.

"It's one of the ways to use the Wind of Calamity." While controlling the wind blades in the air, John said that in order to allow the three of them to better observe this magic, John also deliberately let these wind blades hang in front of everyone.

"Calamity Wind is a form of dark magic, which I learned from books I had stolen from some dark magicians in the early years, and those books had some fragments of the Book of Cagliostro and other notes of the dark magicians, and they had a good record of how to learn and use this dark magic."

"When using the Wind of Calamity, it can be transformed into a variety of weapons, and after being damaged by these weapons, the power and toxins of the Wind of Calamity will make it impossible for the injured person to quickly repair the injured parts, and it will also destroy the opponent's body functions, which is very effective against various creatures."

Observing the magical magic known as the Wind of Calamity up close, Zhang Yu couldn't help but be secretly amazed.

The magic in the Marvel Universe is honestly quite interesting, in the comics, those magic are somewhat similar to the magic of Harry Potter, they are all a kind of 'idealistic' energy, and there is a feeling of wish-making.

It's just that he hadn't personally experienced these supernatural powers before, but now that he has really witnessed the existence of magic, Zhang Yu naturally won't let go of such a good opportunity.

"Yes, it seems that you have not disappointed me, so how do I use this magic next?" Zhang Yu's tone became a little eager.

When John heard this, he dispersed the wind of calamity, and immediately observed Zhang Yu carefully, and only after a long time did he speak thoughtfully. "Well, using magic is not a simple matter, as I said before, it requires a long period of meditation and practice on the part of the wizard."

"You mean, I have to practice to use these magics?" Zhang Yu said lightly.

"So to speak." John lowered his head and said submissively. "The source of magical power mainly relies on the personal energy of the wizard, that is, the spiritual energy and spiritual energy, in addition to the secret energy of the universe and the magical energy of the outer dimension, but the starting point of everything is the wizard himself."

After speaking, John couldn't see Zhang Yu's expression under the mask, and he was afraid that Zhang Yu would be a little annoyed, so he hurriedly continued.

"Actually, some magic can be used without cultivation, in addition to these commonly used black magic, I also have some dabbling in sacrificial magic, if you want to experience it, I can also meet your needs."

"Oh?" Zhang Yu raised his eyebrows and looked at John with interest. "Sacrifice magic, there won't be any danger, right?"

"Rest assured, there will never be any danger, we will just steal some tiny amounts of energy from other dimensions to perform some simple magic, these magical energy is almost negligible, there will be absolutely no danger." John hurriedly spoke.

Seeing John's assurance, Zhang Yu also nodded slightly, if it was just a simple magic test, then it should be harmless, not to mention that there are so many superheroes in this world, even if something goes wrong, they will have a cover, there should be no problem.

Thinking of this, Zhang Yu smiled slightly.

"So what are you waiting for, let's get started!"

(End of chapter)