After arranging all the matters in sao'ou, rod is idle. Whether it's making potions or undead creatures, his undead mages go to execute them. Now he just needs to wait for the campaign to advance steadily.

As the owner of the artifact and the main initiator of the campaign, rod had no chance to make a move.

The accumulation of undead creatures has long been handed over to his undead mages. Any undead mage who is willing to join the battle, after being recommended by other undead mages, can directly get a corpse wizard king from sao'ou city as the start of transformation.

Naturally, these necromancers would not know that the Necromancers they transformed from one battle to another, as long as they were under the command of rod, they would break away from the control of the spirit mark and follow all the instructions of rod. All the Necromancers they transformed were accumulating power for rod.

As the internal reconstruction of Sao city is still in progress, rod can only choose a quiet basement to meditate and raise his maximum mana value to the upper limit of knowledge attribute.

During this period of time, Rowling was not idle. Instead, she studied the Lich magic book given to her by rod, and looked at all kinds of spells recorded in it, especially the Lich's views on some spells, which benefited Rowling a lot.

In the process of Rhode's meditation, there was a new situation in the battle that took place in vilning. The information received from the mental imprint made Rhode stop this meditation.

Through instant movement, rod came to the ground and saw the Centaur leader waiting here.

From the death knight, rod also learned the reason for its early return.

"The Necromancer's transformation to the necromancer was very smooth at the beginning. There was no town in vilnin that could resist the attack of the necromancer."

"However, when the necromancer advanced to the core of vilnin, an area headed by the large town of igny, he was strongly resisted by the creatures in the city."

"Eganidan is mainly composed of elemental creatures, each of which has a good casting ability. In addition, they seem to have a kind of treasure, which can raise a huge barrier, purify the internal cloud of death, and make a large number of necromancers unable to play any advantage."

"We have been delayed for several days by the elemental creatures in igne. In addition, some of the Necromancers who control a large number of necromancers seem to be a little uneasy. If this continues, I'm afraid they will delay the plan to occupy the whole vilning."

"Also ask the host to clear up the obstacles in igny."

After learning from the Centaur leader why he would return to Sao, rod replied in a deep voice, "take me to this town."

Facing the enemy that is difficult to defeat in a short time, the Centaur leader chooses to return to Sao city and ask rod for help, which rod naturally will not refuse.

Many days of meditation in the quiet room really bothered rod. Especially when the battle had begun, rod could not keep the silence that the caster should have. The powerful enemy now appeared undoubtedly gave rod the chance to attack.

In the sky, the body of the Dragon drops rapidly. Because there is no space calibration, rod can not master the more powerful gate of the different dimensions. At this time, rod still has to ride the dragon to igny.

Rowling's figure, I do not know when came to rod's side, will rod and Centaur leader's dialogue in the ear.

Seeing that rod and the Centaur leader boarded the dragon one after another and were ready to go to igny, who had a large number of elemental creatures, Rowling took the initiative to say, "brother, let me go with you."

In response to Rowling's request, rod shook his head and simply replied, "it's not time for you to do it."

Seeing Rowling's dissatisfaction, rod added: "have you forgotten our last tactics? I need you to stay in Sao, open the door of time and space at the right time, and let Titan appear directly on the battlefield. Only you can do that, so now you need to wait in the city. "

After listening to rod's words in her ears, Rowling's expression improved. Obviously, she recognized rod's words and did not insist on them any more.

Watching the dragon rise to the sky until her body disappears, Rowling sighs and immediately goes to the valley where the Titan corpse wizard king is located, waiting for a sign from rod in the sense of blood relationship.

With the rapid flight of the ghost dragon, rod, who is located on it, looks at the Centaur leader on one side and has some new ideas in his heart.

The information recorded in the system log made rod realize that most of his experience gained during this period came from his death knights.

Among them, the Centaur leader gained the most experience points, followed by Savina in Tataria, and the death knight beside modo gained almost no experience points.

Undead creatures controlled by rod's death knights can also bring experience to rod.

If it's not that death knights can only control ordinary undead creatures and can't control other death knights, rod wants to let death knights control other death knights in this way.

At this point, the transformed liches are undoubtedly very special. They still retain the ability to control the death knights, and they can also be controlled by the spirit mark. This is also the reason why rod is eager to improve the spiritual attributes and control the two liches.

As far as rod is concerned, he only needs to improve his control spirit. After controlling the two liches, he is equivalent to controlling all the undead creatures under them. The efficiency of experience improvement is many times higher than now.

Because of this characteristic of death knight, it seems that rod has found a way to deal with the side effects of magic medicine.

During the time when rod was meditating in the quiet room, the Necromancers he had originally arranged to make potions for the first time came out.

This time, rod didn't show up, but Elon collected the potion and reported the result to rod.

During the potion making period, three necromancers conspired to escape, but one of them told the truth, which led to the failure of the plan before it was implemented. Although Elon did not punish the Necromancers who had not actually escaped, an atmosphere of distrust also permeated among the Necromancers.

In addition, an undead mage who has mastered the instant movement tries to escape by relying on the ability of magic, but in the case of bumping and bumping, he comes to the complex underground quiet room, where a large number of necromancers gather, and his body is instantly eroded by the cloud of death.

When Elon arrived, he could only find an incomplete corpse from the corpse wizard king. In desperation, he could only turn the necromancer who was trying to escape into a corpse wizard showman as a warning to those who were trying to escape.