Mask of Envy is a type of cursed item used by Ainz Ooal Gown to hide his skeletal face.
Mask of Envy is a giveaway event item from YGGDRASIL. It was given out to the players during Christmas Eve, to those logged into YGGDRASIL during 7 am to 10 pm. As well as being active in-game for two hours or more at most.
The mask is similar to a Barong mask from Bali. Its expression can somewhat be described as neutral.
The mask could be considered as useless for it could not be customized or installed with data crystals for additional effects. It mostly serves as a mere decorative feature for a player's avatar.
- The Mask of Envy is based on the Barong from Balinese mythology.
- It was considered a "curse item" by the players, because the developers gave it as a dark joke for the single players.