"Kids, I'm going to replace Mr. Snape in the last month's magic lessons, and your Mr. Snape has something else important to do."

There were many follow-up bits and pieces in the Stonemason's Workshop, and Dumbledore asked Snape to do it, and he also took advantage of this month to teach the students of the four major colleges a new method of potions refining.

As for Tony and Potts, Dumbledore opens the portal and sends them back to Stark Tower, where Tony has to draw up drawings to study the plan and do some preparations.

After a while, Tony will come back to the actual inspection, and Dunlido will have time to select some residents of Hogsmeade Village who have insights into science and technology, and let them go to Stark Corporation to learn more, and then Tony will have to rely on these people to officially start construction and the maintenance of the power station in the future.

After all, it is a facility in its own world, and it is not appropriate to let some inconsequential people in and out at all.

Dumbledore didn't expect that one day he would let Tony, the behind-the-scenes leader of Stark Corporation, do things for him, and of course, Tony couldn't imagine that the person behind his dignified Stark Corporation would actually do things for Dumbledore.

"First of all, I want you to know two new plants, the red mountain flower and the tree umbrella fungus!"

Each of the four houses had a lot of freshmen in the new semester, so each house had two freshman classes, but even then the Potions classroom was packed with hundreds of students.

Here, if the teacher doesn't use "loud voice", if you want every student to hear it clearly, you can only shout at the top of your voice, of course, the Hogwarts teacher will not be "loud", so what's the difference between it and salted fish.

"Great! Teacher Snape hasn't been used this month! ”

"I heard from the senior mage that their Potions class was taught by the headmaster at the beginning, and now the headmaster is going to teach us Potions class too?"

"Teacher Snape is terrifying......"

Gwen tugged at Missy's arm, and one of them didn't notice Missy and said the wrong thing again. Missy is actually a very smart student, but she has a lively personality and speaks without her brain a lot of the time.

"Principal Dumbledore, why haven't we seen this red mountain flower and tree umbrella fungus? Even if it's an amazing plant that seniors want to know, we should have heard of it! ”

Gwen saw an ordinary-looking safflower in Dumbledore's hand, a golden mushroom, and she could be sure that the two plants were not in the greenhouse at all, and that she had not even seen any books on medicinal herbs. Gwen is a top student in the magic school, although she can't master a lot of magic, but she is a magic student among the freshmen in theoretical knowledge.

"These two plants are not found in greenhouses, where the tree umbrella fungus is grown in the roots of trees......"

"Principal Dumbledore, is it possible to collect the tree umbrella fungus under the roots of the arbor trees in our world? And why haven't we seen herbs in greenhouses in the outside world? ”

The students were all sitting at their desks, and before the potions class, they had to prepare alchemy equipment such as cauldrons, grinders, and red magic stones, and if any students dared to forget to bring the cauldron, Mr. Snape would definitely let them stand outside the door.

Dumbledore pointed to a student who held up his hand, but his question made it difficult for Dumbledore to explain, as the two plants belonged to the world of The Elder Scrolls.

All the plants in the Hogwarts greenhouse were cultivated in the Dunledore Wizarding Tower, and were successfully cultivated and then transferred to the greenhouse for mass breeding.

"This classmate, these plants are not available in this world, when you graduate and when we have enough manpower, I can take you to discover the herbs of this world, these herbs are the herbs of the rest of the world! I think you should focus on today's lesson, which is not something you should know. ”

Dunlido explained the growth environment of these herbs just to let them understand this herb, only by understanding the living environment of herbs can they understand their medicinal properties more clearly, but they did not expect to remind them of the questions that have always puzzled them.

"Oh my God! This is not a plant of this world, nor is it in the outside world of technology, where did Headmaster Dunlido get the plant! ”

"Could it be that Headmaster Dunlido can teleport countless universes!"

Dumbledore's words sparked an infinite reverie among the students, just as when Dumbledore was able to create houses, plants, and animals, they thought it was all Dumbledore's magic.

"Everyone follow my steps step by step, don't make a mistake in a single step, because red mountain flowers are poisonous, if you make a mistake, you will be poisoned, mild symptoms will be paralyzed, severe symptoms or even coma. Of course, if you want to know what this recipe does, you will know when the recipe is made. ”

The students followed Dumbledore's steps, first grinding the red mountain flower and the tree umbrella fungus in the grinding body in turn.

Then put the red mountain flower in the crucible that has been heated by the red magic stone, each of them is extremely serious, the amount of red mountain flower is too much or too little, whether the water temperature is too hot or not hot enough, may affect the efficacy of the medicine.

Dunlido walked down the aisle by the desk and chair with his hands behind his back, carefully observing each student's steps. Although the points cost of the red mountain flower and the tree umbrella fungus are not expensive, the red mountain flower is poisonous after all.

"Tell me what steps I've done? Let's talk about the effect of red mountain flowers? ”

"First of all, put the tree umbrella fungus...... The effect of the red mountain flower is ......"

Deng Liduo walked past Wanda and saw that Wanda not only did not understand the amount of herbs that needed to be put in, but even did the steps in reverse.

The reason why Dumbledore didn't say anything about the potion was that they were looking forward to the effects of this potion, so that they would make this potion with great anticipation. but

Among these classmates, Wanda is the only one who keeps making mistakes, and all of them are low-level mistakes, she doesn't read a single step of her demonstration, and she doesn't listen to a word of what she says.

Dumbledore knew that Wanda was absent-minded, because Pietro told her about Tony and Potts, which reminded Wanda of the scene when her parents left, and remembered her resentment towards Tony.

Wanda is in class, and Pietro, an ordinary person, has no ability to fight Tony in a suit, so he can only endure.

"You didn't listen to a word, did you?"

At this time, the entire Potions classroom emitted a strange aroma belonging to the Red Mountain Flower, and the more poisonous the plants and animals, the more colorful and the stronger the aroma. In the entire classroom, only Wanda's crucible contained the bitter taste of a Chinese herb belonging to the tree umbrella fungus.

"Headmaster Dumbledore, I have something I want to say to you privately, do you have time?"

"Hmm...... Such...... Wait for me in the evening in my Wizard's Tower Hall. Now, dump this pot of potions and redo it, your pot is poisonous! ”

The two brothers and sisters are a little stubborn, and it is true that the missile that blew up their house is the mark of Stark, but Stark is mainly making weapons, so they never thought that Stark's weapons would be used by other forces.

Dumbledore didn't want to mind their personal grievances, because they would settle their own grievances, but he wondered what Wanda wanted to say to him.