First seen in build 12.0.7.68887 (Midnight (patch 12.0.7)).
Related
Darkfang Mask Game Data
Appearance
In the Appearances collection, Darkfang Mask is listed as Boss Drop. Appearance IDs: 20967, 20931, 21033. 32 other items wear the same appearance; 11 of them are listed here.
Read from the World of Warcraft client build files (JournalEncounterItem, JournalEncounterCreature, Achievement) and the Blizzard Game Data quest API.
How Darkfang Mask Compares
Who It Suits
Leather is the armor type Demon Hunter, Druid, Monk and Rogue wear. With Agility or Intellect, Darkfang Mask suits Assassination, Outlaw and Subtlety Rogue; Brewmaster, Mistweaver and Windwalker Monk; Balance, Feral, Guardian and Restoration Druid; Havoc, Vengeance and Devourer Demon Hunter.
Transmog Sets
Darkfang Mask is part of the transmog set Vestments of the Seven Sacred Seals (Monk only), which the Appearances collection lists in 3 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Darkfang Mask Fits
Other Items Named Darkfang Mask
6 other items in the current build are also called Darkfang Mask. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Blizzard numbers items as they are created, so the named items next to ID 112770 (112765 to 112778) were usually added in the same batch as Darkfang Mask: the same quest line, zone, vendor or reward set.