The sword aura emitted by Igor carried the power of thunder, something no one had anticipated.
Even the recently rescued Mos Brothers believed that the thunder was unleashed by Sol.
However, Sol's denial and Igor's sword aura directly informed everyone present that there was more than one person in the Border Realm who could wield thunder.
The Skeleton Knight was quite frustrated. He initially thought that after devouring six High-Rank Soul Devourers, he could dominate the Border Realm without any opponents.
At first, this was indeed the case, managing to plunge the cadres of three Resistors into a bitter battle was an impressive feat in itself. However, now he realized that the advancement speed of the young man before him was too fast.
It's not just that this young man can wield thunder; judging by the frequency of sword aura emissions, this young man has advanced to the King Realm. At this rate, surpassing the King Realm might not be impossible.
