Read from the World of Warcraft client build files.
How Obsidian Gladiator's Chain Helm Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Obsidian Gladiator's Chain Helm suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Similar Items
The 3 items nearest to Obsidian Gladiator's Chain Helm (item level 408) in item level among Armor > Mail, Head slot, from item level 330 to 400.
Obsidian Gladiator's Chain Helm is part of the transmog set Obsidian Gladiator's Chain Armor (Hunter 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 Obsidian Gladiator's Chain Helm Fits
Other Items Named Obsidian Gladiator's Chain Helm
2 other items in the current build are also called Obsidian Gladiator's Chain Helm. Same-name entries are usually a different rank, faction, quest stage or reward track of the same object.
Items Numbered Next to Obsidian Gladiator's Chain Helm
Blizzard numbers items as they are created, so the named items next to ID 205591 (205586 to 205596) were usually added in the same batch as Obsidian Gladiator's Chain Helm: the same quest line, zone, vendor or reward set.