When Su Chen and Gianna hurriedly ran down the city wall, some fast undead had already rushed into the city, although Gianna had the ability to teleport, but still ran with Su Chen.

Fortunately, these undead who rushed into the city first were all cannon fodder, and their strength was not strong, so the two of them could easily kill them, and they fought and retreated all the way to the Violet Castle in the center of the city.

However, the endless undead continued to pour into the city, chasing after the two of them frantically, and when the two arrived at Violet Castle, the city had become a sea of undead.

Countless undead spirits frantically poured into the city after the defensive barrier disappeared, and quickly spread around every corner.

Although the upper echelons of Dalaran were preparing for street fighting, the guards on the streets were not much slower to rout than the mages when faced with the onslaught of the undead.

Soon, only the tall, sturdy mage towers in the city were still holding on, occasionally casting magic to clear nearby enemies, but that was only a drop in the bucket.

Looking at Dalaran, who was extremely prosperous in the past, became like this, Su Chen couldn't help but feel a little gloomy in his heart, although Dalaran's armament was not good, if the mages could gather and go to the city wall to guard, they might not be able to fight, not to mention that there was Kul Tiras's fleet in Nanhai Town, and they could also provide some support, so they shouldn't have been so embarrassed to be destroyed the city.

The only thing to be thankful for is that most of the people in the city have fled to the vicinity of the Violet Castle in the center beforehand, and there are no casualties for the time being, this castle is actually a huge mage tower, which is extremely powerful, and every time you cast a spell, you can flatten a large area.

However, even so, the attacks of these mage towers alone are still difficult to resist the advance of the undead, after all, these mage towers also have a disadvantage - the casting speed is too slow, and each spell is cast after a spell must be gathered for a period of time before the spell can continue to cast.

Su Chen stood under the Violet Castle, and soon saw the figure of the undead appearing on the street in the distance.

The army of the undead has attacked the last of the pure land of Dalaran!

"Gianna, hurry up and ask your teacher to leave with the Book of Medivan." Su Chen said and stood up in front of her, holding Frost Sorrow in his hand at the same time.

Despite their pedantic nature, he did not want the Book of Medivan to fall into the hands of the Scourge of the Dead.

"No, the real battle is only starting now." Gianna smiled and gently wrapped her arms around him.

At the same time, a lilac barrier enveloped Dalaran again, and the defensive barrier seemed to be restored.

"What's the use of reopening it now, those undead have already attacked......" Su Chen frowned slightly, even if he set a trap and prepared to close the door and fight the dog, he had to be able to win.

"Just wait and see, this defensive barrier is different from the previous one." Gianna smiled, but it looked really relaxed.

"Different?" Su Chen looked up at the defensive barrier in mid-air, but he really couldn't see any difference.

"This is a new enchantment specially researched by the teacher in order to deal with the undead, ordinary people have no effect on it, but it has a huge lethal power to the undead, which can remove the evil power from their bodies and turn them into dry bones again." Gianna smirked.

"A defensive barrier dedicated to the undead?!" Su Chen was stunned for a moment, and instantly remembered the painful barrier that Arthas encountered when he attacked Dalaran in the Warcraft game, which could make the undead in it constantly lose blood.

I didn't expect that in this real world of Azeroth, this kind of defensive barrier against the undead was actually developed!

However, as things stand, the real Antonidas is much more shrewd than the stubborn old man in the game.

In that game, Antonidas first opened the barrier against the undead, and then fought it, and the effect was only mediocre, just forcing the army of the undead to fight for a long time.

But now it has removed the original defensive barrier, lured a large number of undead to rush into the city, and then opened the barrier against the undead, so that these undead army that rushed into the city can be said to be completely killed.

Su Chen hurriedly climbed up to a high place to observe, and sure enough, he saw that the surrounding undead who had rushed to the vicinity of Violet Castle began to retreat frantically, and the army of undead in the distance was already crowded.

Soon the streets around began to fall with the undead, first the most fragile skeletons, then ghouls, and then the tall and burly abominations.

The vast city was soon littered with dry bones and corpses, and only a few undead near the gates and a few powerful bone dragons managed to escape outside the city with their powerful magic resistance and vitality.

"It seems that our strategy of luring the enemy deeper is quite effective, but it will take a lot of time to clean up these bones." A light lit up beside Su Chen and Gianna, and the next moment it was Antonidas with a kind smile on his face who appeared beside them.

"It seems that you must be careful when getting along with these mages in the future, otherwise you may be cheated by them if you don't pay attention......" The corners of Su Chen's eyes couldn't help jumping, these mages were really capable of pretending, with such a powerful defensive enchantment, they had been hiding and tucking in, and even they had been deceived by them.

Gianna may have noticed the change in his face, and quickly explained with a smile: "I didn't mean to hide this from you, it was the teacher who didn't allow me to leak the secret, saying that there were many mages in the city who secretly took refuge in those undead." ”

"It's true that I told Gianna to keep it a secret, but in fact there are no more than ten people who know about this plan, and all of them are people involved in activating the barrier." Antonidas also defended her.

Su Chen naturally knew that many mages in Dalaran had secretly taken refuge in the undead, after all, the person who wanted to pursue immortality and great power was by no means the only one who wanted to pursue immortality and great power, and many of the necromancers in the Necromantic Disaster were born in Dalaran.

"I don't blame you for anything, I'm too late to be happy to be able to defeat these undead, let's go out of the city and hunt down the remnants of the undead." Su Chen said with a smile.

In fact, a large number of mages had already rushed out of the city at this moment, and no one in Dalaran City could escape or attack faster than these mages.

When Su Chen and Gianna finally rushed out of the city through the streets full of corpses, there was no undead spirit in sight.

"It seems that this undead natural disaster is really defeated, and it must be a big injury, but this is not too different from the historical process of Warcraft." Su Chen was extremely puzzled in his heart, although he participated in this battle, the outcome of this war actually had nothing to do with him.

"This world of Azeroth is getting more and more incomprehensible......"

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