Looking at the traces of the rout of the undead around him, if it weren't for the fact that Gianna was still standing beside him, Su Chen began to wonder if he was Azeroth at this moment.

Originally, he was just thinking about delaying the speed of the undead scourge to summon Akmund, but he didn't expect that Dalaran's group of mages would directly kill the army of the undead, and he would become a complete bystander.

"Can that magical enchantment be used elsewhere?" Su Chen asked, this kind of magic enchantment that can deal damage to the undead is a great killer against the undead natural disaster.

Hearing this, Gianna shook her head lightly and said in a low voice, "You want to use that enchantment to fight against the undead scourge?" I'm afraid this will be a little difficult, that magic enchantment is only able to be used by using Violet Castle, and the consumption of magic power is extremely high, with Dalaran so many years of accumulation, it is difficult to use it a second time in a short period of time. ”

"So much of the cost of the magic enchantment?" Su Chen couldn't help but be a little surprised by this, you must know that mages have always been the richest, and even the city of mages can't afford the consumption, so the other human kingdoms don't have to think about it at all.

"Well, according to the teacher, this kind of magic enchantment involves the rules of a certain power, and the magic power required is extremely huge."

"Rules ......" Su Chen couldn't help frowning slightly when he heard this, he didn't expect that Dalaran's research in magic had reached such a point, and he had been able to use the power of rules, it seemed that it was not for nothing that he could replace Silver Moon City as the capital of magic.

He was grateful that Gianna was able to tell him this secret that belonged to the core of Dalaran, but his plan to use this magical enchantment to deal with the undead had failed, and unless he could completely control the sunwell, there would simply not be enough magical energy for him to squander.

"Alas, it's a matter of energy supply again......" Su Chen couldn't help but be a little frustrated, but he couldn't use a sun well by himself.

The two of them didn't hunt down the retreating undead like the other mages and guards, after all, they didn't have much loot to kill them.

Su Chen quickly followed Gianna back to Violet Castle, and this is the only place in Dalaran City that can still stand.

After squeezing through the crowd gathered around the castle, the two soon found Antonidas in the council hall.

Su Chen originally wanted to discuss with the actual controller of Dalaran to borrow some mages, but after entering the door, he was surprised to find that there was a look of frustration in the council hall.

"This ...... We just won the war and wiped out a large number of undead, so we should be happy to celebrate. Su Chen asked in some surprise.

Antonidas, whose snow-white eyebrows were furrowed, shook his head and sighed: "Annihilating the undead who besieged the city, winning the war is indeed worth celebrating, but ...... We just got the news that the Book of Medivan has been stolen. ”

"The Book of Medivan has been stolen?!" Su Chen couldn't help but be stunned, his face was full of disbelief.

"Doesn't it mean that the secret room where the book is stored is extremely safe......" Su Chen remembered that Gianna said that the secret room where the Book of Medivan was stored could only be opened by the three magisters of the Kenrito Council, and I don't know which thief has such a powerful ability.

Derlandon, who was also white-haired next to him, smiled bitterly, "That secret room is indeed extremely safe...... But the problem is that the whole secret room has been stolen now......"

"Even the treasure room was stolen? And this kind of thing?! Su Chen couldn't help but be speechless when he heard this.

"Surely Kel'thugad, only he would be so familiar with the treasure chamber and be able to infiltrate Violet Castle without us knowing." Someone in the hall shouted.

Su Chen's heart couldn't help but sink, could it be that Kel'thugad had been resurrected, but he had obviously captured the Sun Well, and Kelthugad would never be resurrected so quickly, not to mention that from the perspective of time, even if Kelthugad was resurrected in Silvermoon City, he wouldn't be able to reach Laran now.

"That's not right...... Didn't all the undead in the city die under that magical barrier just now? Kel'thugad was killed by Arthas, and even if he could be resurrected, he would still be an undead, so how could anyone steal the entire treasure chamber? Gianna said and glanced at Su Chen, her face was also full of surprise.

"We've looked at the scene, and the thieves should have come in from underground." Antonidas sighed.

It's extremely frustrating to defeat an army of the undead, but someone takes the opportunity to steal something that needs to be protected.

"Underground ......" Su Chen immediately thought of the path he took when he and Medierri fled from Dalaran when they first heard this—the sewer!

The mages are naturally reluctant to leave that kind of smelly place, but the undead are not afraid of this.

Although the sewers have a large number of magic traps to defend against intruders, with the sheer number of undead disasters, it is completely possible to use cannon fodder tactics to fill those traps.

"It's very difficult to steal the entire secret room, but maybe you can catch up." Su Chen immediately said that if the Book of Medivan finally fell into the hands of the Undead Catastrophe, then all the efforts he had made might be in vain, and he had to try to stop it.

Durandon smiled bitterly and spread his hands and said, "I can't chase it, that treasure secret room was originally in the basement of Violet Castle, and now it is full of strange spider silk, and no one can enter it at all." ”

"Spider Silk?!" Su Chen couldn't help but be stunned when he heard this.

I forgot that one of the most important points is that one of the main forces of the undead scourge is the Crypt Spider!

Those spiders were able to hollow out the underground of the Northrend continent, and it was naturally easy to dig a tunnel to Dalaran to steal the treasure.

"No wonder even the ice dragon has appeared, but I haven't seen the crypt spider, it turns out that these undead are also using the strategy of attacking the west......" Su Chen's heart suddenly flooded with bitterness.

Although the undead scourge caused great damage during the siege, it still achieved its goal.

I thought I was in control of everything, but in the end I found out that I was the one who didn't know anything, and this feeling was extremely frustrating.

However, thinking of the next possible move of the Undead Natural Disaster, Su Chen frowned, and he was in no mood to lament anything.

"Is it really inevitable that Akmund will appear...... After struggling for so long, it seems that fate has not changed anything at all......"

Although Su Chen remembered that in the course of the history of Warcraft, the Undead Scourge had encountered a powerful attack from humans when summoning Akmund, but judging from the current situation in Azeroth, there was no one in the Northern Continent who could go head-to-head with the Undead Scourge.