In the Defence Against the Dark Arts class, although Snape explained the silent spell that he had already mastered, Darren still listened carefully, because the systematic study of Defence Against the Dark Arts was what he lacked the most, so he hoped to make up for it through this year's study, at least to be able to sort it out. Pen, fun, pavilion www. biquge。 info

Due to the chaotic curriculum of Hogwarts and the extremely frequent changes in teaching personnel, as well as his own serious bias and "truancy", Darren's knowledge of Defence Against the Dark Arts and the battle between wizards is quite scarce and fragmented, and those little understandings are also extremely fragmented, just like some "self-taught" people, who are completely on their own brains, but fortunately he will not be arrogant enough to say anything about "mortals", "wisdom" and the like, until two months ago......

At the beginning of the summer vacation, Blake asked Lupin to send him a notebook containing information about the battle between wizards handed down by his family, and after reading it, Darren realized how dangerous his use of the fire charm at the Ministry of Magic that night was!

Although it worked well at the time, and it seemed very powerful, in fact, from Blake's notes, Darren found that this method had long been abandoned by wizards, and the reason is, those who have played COD must have preferred one type of target, the Pyro......

Of course, the real Pyro is not a "Lang Sen lighter" like Xie Mantou, "One hit is on, every hit must be hit!" Generally speaking, flamethrowers are able to emit flames because they contain fuel inside their tanks, which are ejected by pressure when operated by the user, and ignited by the ignition device at the same time as the spray, thus producing an arson killing effect.

That is to say, in the large tank carried by the flamethrower, it is actually only oil in a normal state, not a burning stove, even if the tank is broken by a bullet, it will only cause oil leakage, unless the fuel leaked from the breach meets an open flame, it will burn, and even the flamethrower has a tactic called "cold spray", that is, the target is sprayed with oil outward without starting the ignition device, and after it is covered by oil, it will breathe fire normally...... For specific effects, see Wine Mist and Spitfire.

In addition, according to the different types of pressure sources, the fuel tank of some flamethrowers is still pressurized, and only when it is in the state of ignition and spraying, the pressure will be generated in the tank, that is, for this flamethrower, even if the tank is penetrated by bullets, there will be no oil spraying outward, and deflagration is more difficult.

In retrospect, although Darren changed his form at the time, in the final analysis, what he cast was still an active fire spell, containing a large amount of magic fire, if it was destroyed by the spell, then the result, in fact, the fire spell swept over the still active Death Eaters at that time, bursting flames and sparks, which in itself showed that his spell was affected by contact with the opponent's defensive spell, and there was a loss of control.

As for Bellatrix, she managed to break the fire spell completely, but she was a little closer...... But if this happened when Darren swept the corridor with a fire charm at the beginning, I'm afraid it was Darren who was unlucky, and the Order of the Phoenix who was with him!

Fortunately, the Death Eaters didn't react at the time, because no one among wizards had done this for a long time, and it was actually equivalent to charging with nitroglycerin, pure liquid, not the kind mixed with diatomaceous earth.

In addition, the practice of using shield defense or reflection spells like he has long existed, of course, unlike Darren, it is not very convenient to use the Traceless Expansion Charm and Transfiguration Spell, but it is not here to make them disappear among wizards, because there are too many ways to deal with it, whether it is casting an explosion spell or area magic around the opponent, or directly using the Flying Charm like the Death Eaters did, it can make the shield ineffective or become a burden.

And in order to compete with it, the shield holder still has to use a magic spell, and in the end it still becomes a magic competition, so that the role of the shield is not so important, so, in the eyes of wizards, it is still like Voldemort's night, it is convenient to directly use magic spells to make a shield, and the effect is good, of course, whether you can learn it is a personal matter.

Blake's notes inspired Darren a lot, and it reminded him once again that he should never be clever enough to think that things would be unexpected to others unless they had never seen them......

Although he has become a professor of Defence Against the Dark Arts class, Snape's teaching method is still the same as in the Potions class, simply explaining, no, just let Hermione introduce the situation of the silent charm, and then directly start to practice, "Now you are divided into groups of two, one tries to cast a spell on the other, but is not allowed to say it, and the other tries to repel the curse, and is also not allowed to make a sound, let's start." ”

Naturally, Darren stood with Hermione, and he asked the other party to attack, after all, it was more difficult for the defender, and the use of silent spells had other effects besides "the opponent does not know what magic you were going to cast, giving you a momentary advantage", that is, the opponent could not break the spell by casting a counter-spell, or interrupt the spell after discovering the signs of a spell.

Therefore, in the face of a wizard who has mastered enough spells, the silent spell is almost a necessary skill, otherwise it is easy to be completely suppressed, think about it, your spell is completely targeted by the other party, and it can't cause any damage, which is similar to being banned, and this is not the worst, in learning the first spell "Yugadim Leviosa" Every Hogwarts student was told how dangerous it would be if they were interrupted in the process of casting the spell, and if something went wrong, they would be so bad that they didn't need the other party to make a move, and they would have done it themselves!

Unsurprisingly, ten minutes into the lesson, Hermione cast a spell without saying a word, which was bounced off by Darren's Iron Armor Charm, which was a soft-legged charm judging by Neville's performance when he was hit next to him.

Hermione, of course, was overjoyed by this, and asked Darren to exchange with her to try to defend with a silent charm, and as a result, the two of them were far away......

Snape ignored this, dragging his robes around the students, and then he stopped next to Harry and Ron's group.

Darren saw Ron's mouth tightly closed, his face flushed, and Harry holding his wand in a defensive posture, "That's bad, Weasley." Snape looked at it for a moment and said, "Come, let me do it for you......"