Exorcist's Silk Hood

Exorcist's Silk Hood is an cloth helm for casters, with bonuses that emphasize PvP. Compared with the Exorcist's Dreadweave Hood, this hood contributes more to offense than defense and is thus better for the high-crit style usually favored by Mages, Shadow Priests and Destruction Warlocks in PvP. Note the Meta socket.

Source
This item is purchased from:


 * Spirit Sage Gartok at Stonebreaker Hold
 * Spirit Sage Zran at Allerian Stronghold

in Terokkar Forest for the cost of (18 Spirit Shards).