xb1] h: rare monster mash mask you can wear anywhere and also periodically get candy even from dead ghouls w: unyielding sentinels or bolstering sentinel armor pieces : r/Market76
Monster Mash achievement in Fallout 76 (Windows)
Miss Atomic on Twitter: "✓ Rank 4 - Clean Sink Before you guys make fun of me for the mask I did the Monster Mash Event and it won't go away 😭