When the train arrived at Hogsmeade's station, Hermione was still discussing the magic of the Ravenclaw crown with Luna, because Hermione didn't think she was wearing the gold crown any differently, and the knowledge she already knew didn't break through without a whim, and she still wouldn't.

McGoth was also curious for a moment, but he did have some paradoxical feelings, very magical, as if he had suddenly become deeply impressed by something.

Hermione was surprised to learn about his experience, and then asked the Ron siblings to try it on. As a result, they felt the same as Hermione, except for Ron, who had some psychological reactions.

"I feel like I'm getting smarter."

This is his original words, and it is not nonsense, but he really used the transformation spell that he has not been very proficient in, and the process is as smooth as a cloud. Then when he took the golden crown and used the Transfiguration Charm again, the gap was obvious compared to just now.

After some discussion, they thought that the gold crown might allow the wearer to recall some memories and then make those memories more profound. If it's about learning memories, it's pretty much more thorough with what you're learning, and if it's other trivial things, it doesn't seem to do much other than make you feel like you've just experienced it again.

They hadn't been able to figure out the pattern of the Golden Crown until they reached their destination, but happily, they did discover the magic of the Golden Crown, even if Ron was the only one who got it.

"Maybe it's firmly believed that it does have magical powers, and you can get its magic." Walking out of the cubicle, McGoth said to the friends around him on a whim.

Hearing this, Hermione glanced at Ron, who was still excited, and felt that there was some truth to it.

As soon as they got off the train, they met Hagrid, the giant who was there every time. This time, though, there were two wizards next to Hagrid, one Harry and the other Lupin.

After embracing Harry and them warmly, Harry and Lupin led them aside, but Luna didn't follow because there was another group of young wizards behind her.

"He's Sirius." Harry whispered to them who Lupin really was.

McGoth and the others were stunned for a moment, and then guessed that he should be using a polyjuice potion.

"I can't be as I am, but even that is a huge blessing for me." Lupin said with a smile.

"Where did you get so many polyjuice potions?" Ron asked, curiously.

"Some of it was made by me, and some of it was helped by Lupin and Snape."

"Snape?" Including McGoss, they were all surprised, Snape's personality changed?

"It was Dumbledore who asked him for help, and you didn't see Snape's face at the time." Harry smirked and told them about that day, especially Snape's expression, which seemed to be a great joy for him to spend the winter holidays alone with Sirius.

"By the way, I've learned the Patronus Charm now, too." Harry said a word about the achievements of this winter vacation.

"Awesome." McGoth gave a thumbs up.

After restarting school, Magos returned to Hogwarts in peace and safety, and he finally succeeded in finding the main ingredient for the Fist of Justice potion proposed by the twins after countless failures.

"I didn't expect that I would need to mix the juice of the Tri-Leaf Dream Grass with the Black Lotus to make the main material of the Fist of Justice Elixir."

After countless failures, McGoth was tempted to give up, but Snape would be able to create a 'harmonious' motivation for him, such as drawing blood, engaging in a 'fair' one-on-one wizarding duel, or giving him a potion recipe with 'surprises' for him to make.

In the evening, McGoth walked into Snape's office, and due to a ' For the sake of a fair' duel, McGoth hated Snape when he saw the expressionless face, this is not a soft-hearted person, after discovering that McGoth's magic is different from ordinary people, he no longer suppresses his magic, which causes McGoth to be hit by his spell every time it is like being hammered by a huge hammer, although it will not be life-threatening, but it hurts, especially yesterday when he was accidentally connected by him with a spell, he ate more than a dozen magic impacts in the air to barely dodge, and now he has a faint pain all over his body, and he even doubts that if he failed to dodge last night, he will not be given by him alive'Hammer' halo.

Not in the mood to say hello to Snape, McGoth went straight to his place and began to make the Fist of Justice potion.

However, due to the wrong grasp of time, proportions, spells and heat, he has been in a state of banging, and finally Snape can't stand McGoss's 'harassment', and directly uses the spell to split the office into two, so that he can not only watch McGoth being blown up by himself, but also not be polluted by noise.

However, at this time, McGoth could no longer observe what Snape had done, and as the number of failures increased, his mastery of this potion also increased infinitely, especially the key main ingredient, the Black Lotus, and he found that if he put the juice of the Trifolium and the petals of the Black Lotus into the cauldron at the last moment, it could actually help to calm the conflict between the herbs, although the potion produced by doing so had little effect.

"Although it neutralizes the conflict between the herbs, it also reduces the magic in the herbs and the effect of the spells used before to the limit, so it can only be put in the beginning, but it can be regarded as finding a new way to prevent explosions, although it is a bit more expensive."

The price of the Black Lotus is not low, this potion is very difficult to cultivate artificially, and all he wastes now is all the inventory that Professor Sprout has accumulated, so although he found this method, he is really reluctant to use it, just blow it up, at most burn all his hair, and it is not that there is no hair growth spell.

Snape was also interested in McGoth's discovery, and at the same time realized that he was not far from success, so he stopped what he was doing and looked at the busy McGoth seriously.

Although the process was arduous, the sense of accomplishment of inventing a new potion was truly unparalleled, especially after Snape had seen the potion and told him that it was a potion that had never been seen before in the wizarding world.

"But what's the point of it?" Snape sneered, unsurprisingly.

"Are you going to drink this potion and use your fists against those wanded wizards?"

McGoth was not annoyed either,

"Of course not, but we can't solve problems with our magic at all times, especially when facing ordinary people, so that's when its role comes in."

()