In Rhode's view, the undead creatures gathered outside the quiet house had already explained to him that there was something unusual about this place. Even if the other surrounding environments were not taken into account, Rhode could confirm this.
For his own consideration, Rhodes did not choose to convert these undead creatures into ordinary amounts of experience points, but directly controlled them through the existence of spiritual imprints.
According to Rhodes' perception, these lower-level undead creatures, due to their relatively weak soul fire and low overall strength, do not generate various wills of their own like those special undead creatures, and therefore cannot Any resistance to the spiritual imprint.
Under the influence of his own spiritual imprint, Rhodes easily controlled the surrounding undead creatures without spending much effort.
Although these undead creatures are easy to control due to their lower rank, in Rhode's view, once something abnormal happens, the strength of these undead creatures will naturally be difficult to have any effect, and there is no need to count on these undead creatures. What miraculous effects can it exert in battle.
Rhodes' plan is to use the existence of these undead creatures to detect possible dangers in advance, so that he can respond in time without waiting until the threats come to him before he notices them.
Following Rhode's movements, when he finally stopped in front of the gate of the quiet house, all the low-level undead creatures around him were already controlled by Rhodes. Rhodes was also able to attack these through the existence of spiritual imprints. Undead creatures give various orders.
What makes Rhodes a little concerned is that after he controlled these low-level undead creatures through the use of spiritual marks, Rhodes could feel a wave of energy from the surrounding undead creatures through the effects of the spiritual marks. An unusual smell.
According to Rhodes' understanding, judging from the appearance of these undead creatures and the fact that the vampire who led the way did not feel any surprise after seeing these undead creatures, these low-level undead creatures are likely to die before death. It has existed in the city for a long time.
Since there are only a small number of necromancers here, Rhodes believes that what can transform a large number of low-level undead creatures is obviously not the necromancers in the city, but something else.
The soul-calling tower that existed in the city undoubtedly played a crucial role in this process. In Rhode's view, it was the existence of the Soul-Calling Tower that allowed these low-level undead creatures to be passively transformed. In the end, due to the lack of control by the Necromancer, they began to wander in the city.
Under the influence of the Soul Recalling Tower, a large area centered on the City of Death will actively transform the corpses of living creatures in it. This can be achieved even without the presence of a necromancer.
Regarding the appearance of these undead creatures, Rhodes, who knew enough about the necromancer, attributed it to the existence of the soul summoning tower through his own judgment.
In addition to the existence of these undead creatures, what makes Rhodes extremely concerned is that he can still feel a very unusual aura from the undead creatures he controls.
Rhodes noticed that this phenomenon not only occurred among the individual undead creatures he controlled, but almost all undead creatures had this phenomenon.
Rhodes discovered that compared to other conventional undead creatures, the undead creatures he controlled around the mansion at this time contained an extremely powerful death energy, far beyond the level that these undead creatures themselves could come into contact with.
Since the existence of this death energy has long been integrated into the overall aura of undead creatures, even Rhodes cannot directly make any changes to this death energy, let alone other necromancers.
Without the keen perception of death energy similar to Rhodes, and the extremely small number of necromancers, this may not be noticed by other necromancers at all.
It was the appearance of this death energy that made Rhodes a little suspicious about the origin of these undead creatures. In Rhode's opinion, the rank of undead creatures with this pure death energy in their bodies is, Obviously it shouldn't be like this.
Rhodes realized that the purity of this death energy was almost the same as what he had transformed through legendary spiritualism, and was even more intense.
Of course, there is also a reason why Rhodes did not perform the Endless Night Ritual and it is difficult to exert the true effect of the legendary spiritualism, but it can also prove to Rhodes the purity of this death energy.
This discovery made Rhodes understand that the true identity of the being who could release this level of death energy was obviously not simple, and his purpose of doing so was also unknown to Rhodes.
Rhodes noticed that the most special death energy existing in these undead creatures has become an extremely stable form of existence. However, it is currently hidden in a secret location in the undead creatures. There is no control over the undead yet. The creature itself, produces any effect.
If Rhodes had not sensed the existence of this special death energy, he would not have thought that the undead creatures he controlled had such special features.
Through his own understanding of undead creatures and the knowledge related to necromancers, Rhodes understood that once the death energy in these undead creatures begins to take effect, according to its hidden position in the undead creatures, it will take a very short time. Within a period of time, the undead creature's own rank will be raised by one level.
Relying on the existence of these death energies, Rhodes believes that the original low-level undead creatures will become higher-level beings in a very short period of time.
Another thing Rhode discovered from the death energy in these undead creatures also confirmed his suspicion.
Recalling the things that can directly increase the level of undead creatures, in Rhode's impression, there are not many such methods in the entire Diya territory, let alone what Rhodes feels from these undead creatures at this time. An extremely pure death energy.
Rhodes suddenly realized that Sandro, who was currently in the City of Death, had an artifact in his hand that had the effect of being able to ignore the limitations of undead creatures and forcibly upgrade them to the fifth level.
Recalling that the appearance of these undead creatures should have been passively completed under the influence of the Soul Calling Tower, and Sandro was already on the Soul Calling Tower, Rhodes undoubtedly realized something.