Technique Rank: Legendary (Tenth-rank)
Compatibility: Moonlight energy
Description: It was a formidable ancient technique that granted the user enhanced moonlight energy, and unparalleled control. Mastering the technique requires time—as all energy points across the user's body need to be altered and conditioned. However—learning the technique will render the user's aura untraceable to those with lesser or no moonlight energy reserves.
Restriction: It could only be mastered by those with immense moonlight energy reserves.
Being unable to detect these Werewolves is a problem.
Had they come with malicious intents, Rex would've suffered a guaranteed attack, as he was and couldn't sense these two Werewolves. Fortunately, the System and its upgrade could be used to determine the cause of this.
