Wardrobe Appearance: Plutonus's Mask

Plutonus’s Mask

Helmet ~ Costume

Available in game for free.

Rewarded from Cheevos, Puzzles and Artifacts

From the ‘Conqueror: Return to Deepstrike’ cheevo for completing all the cheevos in Return to Deepstrike Dungeon

Purchased from the store

Plutonus’s Mask – Bought in the Rift Store > Cosmetics > Costume Armor > Helmet, with Credits

For a full list of appearances you can visit the Wardrobe Skins List.