Nie Yan chose a suitable position, about eighty or ninety yards away from Dylons the troll, perfectly within attack range.
He took out the Eye of Kilrogg, placed it on the ground, and muttered a spell, concentrating on the Eye of Kilrogg. Initially dim, the pupil of the Eye of Kilrogg suddenly brightened with a divine light, emitting a vivid glow the moment he finished chanting.
Under Nie Yan's control, the Eye of Kilrogg slowly floated up about a yard above the ground; it began moving towards the direction where Dylons the troll was located.
At that moment, various images entered his view.
The chaotic boulders, all kinds of growing plants, were all distinctly visible.
The Eye of Kilrogg transmitted everything it saw to Nie Yan.
The scenes, though not as clear as with the naked eye, were indeed real. The Eye of Kilrogg navigated through the boulders, and after a while, a tall figure appeared in Nie Yan's vision.
It was Dylons the troll!