Read from the World of Warcraft client build files.
How Ferocious Combatant's Chain Helm Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Ferocious Combatant's Chain Helm suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Transmog Sets
Ferocious Combatant's Chain Helm is part of the transmog set Cruel Combatant's Chain Armor (Hunter only). The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Ferocious Combatant's Chain Helm Fits
Other Items Named Ferocious Combatant's Chain Helm
1 other item in the current build is also called Ferocious Combatant'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 Ferocious Combatant's Chain Helm
Blizzard numbers items as they are created, so the named items next to ID 145947 (145942 to 145952) were usually added in the same batch as Ferocious Combatant's Chain Helm: the same quest line, zone, vendor or reward set.