Read from the World of Warcraft client build files.
How Wildstalker Helmet Compares
Who It Suits
Mail is the armor type Evoker, Hunter and Shaman wear. With Agility or Intellect, Wildstalker Helmet suits Beast Mastery, Marksmanship and Survival Hunter; Elemental, Enhancement and Restoration Shaman; Devastation, Preservation and Augmentation Evoker.
Transmog Sets
Wildstalker Helmet is part of the transmog set Wildstalker Armor (Hunter only), which the Appearances collection lists in 4 versions. The other 16 pieces:
Built from the World of Warcraft client build files and recorded Auction House snapshots.
Where Wildstalker Helmet Fits
Other Items Named Wildstalker Helmet
2 other items in the current build are also called Wildstalker Helmet. 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 247095 (247090 to 247100) were usually added in the same batch as Wildstalker Helmet: the same quest line, zone, vendor or reward set.