From Hogwarts to Strixhaven

On the day of getting new professional capabilities, Avi prayed for the elements of the earth to allow himself to obtain any ability to release fossils into mud and plastic stone.

On the trimming river valley city, these two spells are crucial. The former can quickly dig out the pits and the fulcrum of defensive work. The latter can quickly repair the collapsed city walls.

With these two civil engineering spells, Kawu City has been renewed in just one day. However, Avi is still dissatisfied. It still stays on the mountain to use plastic stone to cut the next piece of rocks after the mountain, and it is delivered to the old Changhu Town. The people of the New River Valley are transported to the city wall as consumables for the city.

He even planned a new defensive measure for the moat as the river valley city, and was preparing to use the hard rocky ground in the river as the building material of the river valley city. When the Temporary City of Kawu City found him, Bad and White Beard Dwarf found him, he had played with the stones for several hours.

In fact, Ivey did not expect to dig stones very addictive, especially when it was relying on the power of magic to dig.

"I have never seen such a scene ..." The dwarf Balling murmured at the row stones in the mountains.

"Too much! Too many! Witcher!" Lord Bud hugged his head and couldn't figure out how this was done, "We don't have so many people to carry stones!"

"The dwarf will help." The dwarf Barin glanced at the rocks piled up in the mountains, obviously a little confident, "We should be able to help ... In short, the wizard, the lone mountain, the Raven of Gu Mountain has flew back. According to your previous requirements, Dai Dai sent a letter of help from Tie hills, not far from here, you can arrive in two days. "

Ivey enjoyed the expression on their faces with satisfaction, and looked at their masterpieces. Then I said with the two: "The stone is just prepared. In the main entrance, if the iron hilly dwarf can arrive before the half orcs, let them stay outside the lone mountain. Anyway

"By the way, is the elf of the forest land kingdom?" Avi asked again.

Barin and Bud looked at the embarrassment on their faces. Finally, the dwarf Balin nodded, and the lord Bud said, "I'm about to say this. There are many soldiers and supplies, but there are not so many places in the river valley for these people to station, we can only let them stand at the foot of the mountain. "

"This is not a problem. The most lack of land now is the land." Avi waited for further explanation.

"The problem is ... King Sulan Governor asked Solin to surrender his treasure -Starlight White Gem. Otherwise, he refused to cooperate with dwarves." Lord Bud sighed.

"And Solin ..." The dwarf Barin took a breath, a little ashamed. "He did not believe that the Arkano diamond had been destroyed by the flame of the dragon, and was looking for it in the Jinshan ... … And ... and humiliated Bilbo, searched his whole body ... "

"... He has no intention of thinking about the half orcs and elves at all. Only the gold in the lone mountain and the missing Abng diamond." The joy of seeing Shi spear and death has retreated from Balin's face. The rest is only fatigue and helplessness "If our king is plagued by the dragon's disease, and finally it becomes a downright lunatic, what is the significance of our recovery of Gushan? I can only count on you, the wizard."

Avi sighed: "I will talk to him tomorrow, I hope it can be useful."

The elves of the forest land kingdom brought a lot of delicious food. The human and forest land elves of the river valley city held a banquet to greatly relieve people's tight nerves.

After that, Avi came to the camp of the Gudes of Sulan to discuss possible combat plans.

"We don't know how much the orcs are. But I have ordered my troops to be stationed in the north of the river valley city. The west side of the camp is the flowing river, the south is the river valley city, and the direction of the opposite is outside the gate. Plain. Sturu is really an exaggerated dragon. Your name will spread in the elves' poems. Witcher. "I have sent scouts to explore, hoping to get the exact news of the half orc army."

"No matter how much they are, as long as we make enough preparations, the advantage will always be on our side." Avi nodded. "The defense is much simpler than the offense. Besides Which direction is preparing to attack, the allies in the other base can take out their troops to rescue.

"Our victory is doomed, but first of all, I need to see the sincerity of the dwarf." Saran Governor said quietly, "Otherwise, I dare not pay back to this group of guys who believe in rejoicing."

"Even if there is my reputation?" Avi asked.

"Even if you have your reputation." Sulan Duoyi replied, "These dwarves are greedy, and the gold in the Gushan has disrupted their brains. Who knows if they will fight against the army?"

Perhaps the battalion tent was placed in the middle of the mountain and the river valley city, and the concerns of the Governor of Selan.

Avi reminded: "There are only thirteen dwarfs in Gunshan."

"But the dwarves of the Iron Hills are on their way." Thranduil stood firm. "If the orcs don't show up, I'm afraid these dwarves will draw their weapons against us under the orders of their crazy king."

"I will stop this from happening." Ivy said firmly.

"I hope so."

————

That night, Ivy had a dream.

He dreamed of Hogwarts, which he had not seen for a long time.

The dream began with the nostalgic Slytherin common room with a sewer decoration style (this is certainly not to say that the Black Lake looks like a sewer).

In fact, Ivy spent most of his time in the library and the Room of Requirement at Hogwarts, and rarely went to the dimly lit common room.

Then Ivy saw herself setting off for the Herbology class. The kind Professor Sprout was still the same, without any change, even the dust on her face.

It is always pleasant to fiddle with magical herbs, especially those little things with sharp teeth and claws. Ivy was thinking about new directions for herbal cultivation while loosening the soil for the bubble pods.

After the Herbology class, it was the sleepy History of Magic. Professor Binns still couldn't remember everyone's name and pronounced Malfoy as horse manure.

Then, Ivy saw a classroom he would never enter as a student - the Defense Against the Dark Arts classroom.

And the professor standing on the podium was Sirius Black!

This is not my dream.

Ivy was so sure.

"Cassandra." Ivy called out with a spirit, "Can you hear me?"

"Who?!... Lord Doom?" Cassandra's voice soon rang out in this space.

Rather than saying it was this space, it was better to say it was within Cassandra's thoughts. This is a one-way communication method derived from the contract between the master and the magician.

The reason why it is called one-way is that as a magician, Cassandra cannot choose to refuse the call, and cannot actively hang up the call, but as the master, Ivy can freely choose to answer the call or not after receiving the call.

The connection between the master and the magician is incredibly strong, and they can communicate across two realms that are unknown how far apart. But why has Ivy never had such a thing happen before?

If this kind of connection can only be generated when the master and the magician are in two different realms, then why didn't Ivy have this kind of connection when he just arrived in the world of Arda and his magician's spellcasting ability was not completely banned?

So the contract between Ivy and Cassandra is built on the profession of [Splendid Magician]. When he completed the great feat of slaying the dragon yesterday and raised the level of this profession to level 19, he immediately triggered a one-way communication with the magician after falling asleep.

Only this explanation makes sense, which explains why Cassandra could not improve the level of the magician in Hogwarts, and she was not even a level 1 magician. Because Ivy's spellcasting ability as the master is still too low.

Now Ivy can cast the Nine Rings Arcane and can do many things that can be called miracles, so he immediately triggered the contract and contacted his magician.

"Cassandra, what time is it at Hogwarts now?" Ivy asked excitedly.

"Uh... Friday afternoon? It's time for dinner after this class." Although Cassandra didn't quite understand the purpose of Ivy's question, she quickly answered, "And today is the last Friday before the Christmas holiday, and the Christmas holiday will officially start next Wednesday."

"It seems that the time difference is not too big..." Ivy said to herself, "Very good, Cassandra, I will give you more powerful power soon, and I have gradually figured out how to use the contract between us."

"Please wait a moment, Lord Doom." Cassandra's voice sounded again.

In the third-year Defense Against the Dark Arts classroom, Sirius saw an arm raised high before he had time to say class.

"Miss Volley, what's the matter with you?" Sirius asked.

"I'm not feeling well and need to go to the school hospital." Cassandra lied expressionlessly.

Sirius looked at her for a few seconds, pointed at the door, and said, "Go."

Sirius would not treat Slytherin students like this, but recently Dumbledore didn't know how to make Snape and him reach a hostage exchange, and the two no longer enjoy torturing each other's students in their own classes.

Of course, it is impossible to add extra points, and it is impossible in this life.

After seeing the familiar Hogwarts corridor from Cassandra's perspective, Ivy couldn't wait to activate the ability of the contract and create a proof of the contract for his contract master.

It was a golden gem ring with a compartment. There was a place for storing things under the ring face. Judging from the size, it might be able to hold a pill or something of similar size.

No mistake, one post, one content, one book, one forum!

"So I am regarded as the leader of the giant spirit." Ivy has completely understood how the leader plays.

Through the professional ability of [Elemental Summoning], the type of benefit Cassandra receives from Ivy on that day is determined by the element he summons every day.

As a djinn master, Ivy can provide Cassandra with quite a few spells as extensions, and these extended spells will also change with the elements he summons that day. As long as Cassandra has unused spell slots, she can use these spells at will without preparation, because the preparation for casting has been completed by Ivy as the master, and she only needs to pay the components required for casting.

Most of these spells are related to elements, but the most important thing is that it provides the possibility of a 9th-level spell, the Wish. This spell is not in the general table of the contract magician. In addition to the warlock and the wizard, only a few advanced professions can obtain the ability to cast this spell.

The ring that Ivy provided to Cassandra before was a thing called the Djinn Vessel.

The usual Djinn Vessel can provide a cylindrical extra-dimensional space with a radius of 20 feet and a height of 20 feet for the contract magician to rest. But in Ivy's case, this effect becomes a room that exists in the Destruction Grimoire and is linked to the Room of Requirement.

This room has similar characteristics to contract communication. Ivy is the owner of the house, and Cassandra can only be regarded as a resident. Therefore, Ivy can visit at any time, but Cassandra cannot enter the House of Requirement through this room.

But Ivy thinks the most regrettable thing is that the master cannot come to the current realm of the contract magician through the giant spirit vessel unless the two are in the same realm.

However, with Cassandra as an anchor in Hogwarts, Ivy has now met one of the conditions for returning to the wizard world. As long as he finds out how the Arda world interferes with the transmission of the other world, he can return to Hogwarts.

"Very good, now you should be able to feel another kind of spellcasting ability different from that of wizards. Next, choose two of the spells I listed for you, and you will complete a level upgrade as a contract magician." After inspecting Cassandra's giant spirit vessel, Ivy began to introduce the spellcasting rules of the contract magician.

Since the main combat method of almost all contract magicians is the 0-level trick magic explosion with [Pain Magic Explosion] attached, contract magicians usually pay more attention to other abilities when choosing spells, mainly to make up for the flexibility of being a spellcaster. After all, contract magicians are not like mages who can easily learn new spells by studying scrolls, but rely entirely on the gift of the master, so the spells obtained by contract magicians when the level is upgraded are particularly important.

However, Cassandra, like Ivy, also has a wizard as her first spellcasting profession, so many of the shortcomings of contract magicians can be made up.

Finally, Cassandra chose two very practical first-level spells, protection from good and evil and knowledge of languages.

"What else can I do for you?" Cassandra asked respectfully. The Ivy people didn't know where they were, but they could easily give power to themselves who were still in school, which made people feel awe.

"Actually, I'm adventuring in another world now and can't interfere with the internal affairs of Hogwarts." Ivy pondered for a while and said, "But don't worry, I will rush back before the end of the semester. Before that, I need you to find Dumbledore."

Although Cassandra didn't understand what Ivy meant by "another world", she turned around without hesitation and headed for the highest point of the main tower.

Outside the principal's office, Cassandra stared at the gargoyles outside the door and said, "I don't know the password."

"Try the sizzling honey candy." Ivy suggested.

Cassandra did it, but the door didn't open.

"Old bees usually use Honeydukes' candies as passwords, just try them one by one." Ivy explained.

So when Cassandra tried "cream almond candy", the gargoyles, who had been waiting impatiently, jumped aside impatiently, revealing the spiral staircase behind the wall.

The principal's office seemed to have not changed at all, with the sleepy old principals on the wall, the strange silverware spewing steam, and Fawkes's golden perch.

"Miss Wally?" The old headmaster sitting behind the desk raised his eyebrows, "I thought I would only see you in the hall today."

"Professor Dumbledore, Ivy asked me to come." Cassandra repeated perfectly according to Ivy's instructions.

"Ivy?" Dumbledore closed the book in front of him and put his ten slender fingers together, "This is a really surprising name. I thought he went abroad to study."

"He is not in this world now, Professor Dumbledore." Cassandra said, "In fact, we are communicating in real time through magic."

"Another world?" Although it was a question, the old wizard did not show any special surprise. It seems that his long age has given him the ability to remain calm in the face of adversity.

"So, what is the afterlife like?" The old wizard asked curiously, "I asked Severus before, but he was always vague. People will always die, and there is nothing wrong with knowing where they will live in the future in advance."

Ivy, who watched the whole process through Cassandra's eyes, knew that the old wizard had completely misunderstood this time.

"It's not the afterlife, Professor Dumbledore," Cassandra continued to repeat, "It's another world where humans exist, but it's completely different from the Earth, and even the laws of physics are different. But Ivy asked me to find you not for this matter, but for the plan to destroy Voldemort."

Cassandra trembled with excitement. Since she participated in the destruction of Voldemort's soul fragments in the Ravenclaw Crown, she has never heard any news about Voldemort from Ivy. Now that she knows that the plan is going smoothly, she feels a kind of heartfelt happiness.

Ivy certainly noticed Cassandra's emotions. After all, the contract between the master and the magician is extremely strong.

"I need you to write a letter to Lucius Malfoy..."