Low-level camouflage could make magical beasts lose their target. This was known as dispelling aggro in the game. It was one of the best skills to use when trying to escape from a group of magical beasts. Medium-level camouflage could change one's appearance and behavior, and also make oneself appear to be the target, either in human or magical beast form. High-level camouflage was Lin Li's favorite. It could not only change one's appearance, but also change faction in the game, and even allowed the imitator to use some low-level skills that the person imitated had.
Although the above was referring to things in the Endless World game, Lin Li already knew that the Endless World was somewhat linked to Anril by now. For example, the appearance of the debris of the stars could prove this point. Now, Lin Li discovered traces of camouflage on one of Arathor's attendants after careful inspection.