Dynavale and Hogwarts

The next morning, after the meditation and exercise, the patron saint was still alive and kicking, and had lasted significantly longer. Dana didn't know if his method was right, because his patron saint was quite special and he couldn't find relevant information.

But since it is developing in a good direction, we might as well continue to persevere.

Thinking that today he and his friends would go to clean up the living dead in the cave hall, Dana did not delay in the Forbidden Forest. He said goodbye to the basilisk and went to the restaurant.

After breakfast, they were about to go to the secret base when they saw the Weasley twins and Li Jordan coming to the restaurant for dinner. Dana greeted the three of them and began talking privately with the Weasley brothers.

"I heard that Senior Percy's study notes are here with you. Can you lend them to me for a while?"

"I didn't expect that there are still people who care about the big-headed boy's notes." After one person finished speaking, the other continued: "It's really surprising, but since it's our friend, he wants to read it."

"Of course there's no problem in lending it to you. I'm still a little worried about how to deal with these notes, or else I'll see them when I wake up every morning." Finally, the two of them said in unison: "It's a lot of pressure."

Dana was very happy to be able to borrow it successfully and gave the brothers an idea.

"You actually don't know how to deal with these notes. Some of them are not your style." Dana looked at the confused expressions of the two people and said, "You didn't expect that there are many people like me. You may rent, Or sell copies”

The brothers suddenly realized that there was an opportunity to earn Galleons. All smiles on his face.

Dana knew how big the business opportunities were for teaching aids. In other words, the number of candidates at Hogwarts is limited, otherwise it would be enough for the brothers to eat and drink later.

For the sake of his friends, Dana reminded the brothers to inform Percy before taking action, and to have means to prevent loaning and reselling. Prank-style humiliation tactics may also be considered. The brothers' eyes sparkled when they heard this.

Dana, who had achieved his goal and felt he had done something good, was still very happy when he arrived at the secret base. As soon as he entered, he saw Jiawen staring blankly at the overlooking picture of the cave hall released from the video stone, but he didn't bother him.

The cat stepped aside and continued reciting the runes. Soon, the other two people arrived.

"Jiawen, what did you see?" Neville asked anxiously as soon as he came in and saw Jiawen's appearance.

Jiawen turned his gaze and saw that everyone had arrived, so he explained his discovery: "I searched a lot of information, and this arrangement is indeed intentional. This is a sacrificial ceremony. By sacrificing life, you can obtain something. .”

After hearing this, everyone was a little surprised. These living dead were presumably the victims of the original sacrifice, and now they are used to protect the safety of the altar even after death. This ritual is very evil, and it also shows that what is on the high platform should be very important.

"Do you know what you are asking for? Can you find out who the sacrifice is for?" Little Joseph asked. Dana and Neville also looked at Jarvan, very interested in the answers to these questions.

"Sacrifice has long been a prohibited act. Many materials have been destroyed. It is not easy to find out that it is a sacrifice ceremony. It is basically impossible to find out the details related to this kind of sacrifice." Jiawen shook his head and replied. .

Although Dana didn't get the answer, he was still very happy. Even if he couldn't find the information, it meant that no one could perform such an inhumane sacrifice ceremony anymore, which was even more gratifying and happy.

After hearing Dana's thoughts, everyone no longer regretted it. With nothing more to discuss, the four of them apparated to a place not far from the cave hall and stopped.

Dana used his spirit to bring back the video stone he left here last time, turned on the playback, and after a short static scene in the hall, it was over.

"Dana, is this video stone broken?"

"No, I have modified this audio-visual stone and turned it into a kind of surveillance equipment. Only changes that occur in the hall will be recorded. If there is no recorded content, it just means that during the time we left, There are no changes to the lobby.”

The other three were relieved after hearing this. That dementor-like thing should be gone, no longer in the hall. After relaxing, everyone became interested in the new video stone again.

"When are you going to sell it?" Jiawen asked with concern.

"The current function is not perfect yet, and we are not planning to sell it yet. We will wait until it is perfected in the future. The main reason is that it lacks the function of transmitting information remotely. For example, if there is the function of transmitting information remotely, we can see it directly in the secret base The picture here, no need to come here.

"Neville, the communication flower is very important. I also pointed out that after it matures and divides, it can develop some long-distance communication functions."

Neville responded quickly: "Don't worry, the Transmission Flower is in very good condition now. Professor Sprout has seen it and said that maybe it will mature by the end of the school year."

Good news, Dana didn't hesitate to praise: "Thanks to you, Neville"

After returning the audio and video stone to its original position, Dana summoned the patron saint and let it wander around the hall, but nothing changed. Dana relaxed completely. If there was something like a dementor in the hall, there would definitely be movement.

After confirming that it was safe, everyone no longer hesitated. According to Dana's method last time, they entered the hall invisibly, tied the living dead with ropes, took them out of the hall, and then used the lightning attracted by the thunder spell to destroy the living dead.

The living dead in the hall were constantly being cleaned up, and the lightning-drawing spell became more and more proficient. By the time lunch was about to begin, most of the living dead in the hall had been cleared away, with less than fifty people left.

Dana shouted to stop, but several of his companions who were addicted to using thunder refused to rest, so he persuaded them to stop. Everyone who returned to the secret base was still a little unfinished.

Dana took the opportunity to put forward an idea that had just occurred to him: "Tell me, if the thunder spells emitted by the four of us could be fused together and emitted at the same time, how powerful would it be?"

After hearing this, the other three people lost their reluctance and began to discuss it enthusiastically. The more we discuss it, the more feasible it becomes.

When the thunder and lightning group is in the air and has not yet fallen towards the designated target, there is a chance for fusion. The only difficulty is that the casting rhythm of the four people must be unified. There is no other good way to solve this problem, just practice more.

"Then we will practice co-casting spells in that hall next week, and get rid of all the living dead by the way." Dana concluded in the end. The other three were all well off, with excited expressions on their faces when they left.

Dana and the others have been suffering from insufficient magic power for a long time, and the offensive spells issued by them are not powerful enough. If the magic power of the four people can be combined, the power of the spell will be very amazing, solving the problem of insufficient offensive power.

If it succeeds, it will add another powerful tool to team combat, and it's no wonder everyone is excited.

In fact, this was not the only thing Dana thought about just now. The lightning-inducing spell is good, but the process of forming a thunderbolt in the air is relatively long, and it is easy to be discovered and avoided. If this process could be made invisible, the lightning-inducing curse would be impossible to prevent.

It was exciting to think about it, and Dana couldn't help but think of his experience of piecing together the first self-made spell "Return to Nothingness". Maybe it's time to try again.