C162

Without the Mask of the Illusory Butterfly, Ye Wei's [Wind Concealment Technique] was no different from other players'; once the mask was put on, Ye Wei's [Wind Concealment Technique] would have a better effect than the assassin's [Invisibility Enhancement]. Ye Wei guessed that the enhanced invisibility was most likely a hidden attribute of the Mask of the Illusory Butterfly.

In short, Ye Wei