War Hammer

Source
This item can be purchased for from:
 * in Elwynn Forest
 * in Teldrassil
 * in The Exodar
 * in Blade's Edge Mountains
 * in Shadowmoon Valley
 * in Dustwallow Marsh
 * in Ashenvale
 * in Dustwallow Marsh
 * in Desolace
 * in Durotar
 * in Mulgore
 * in Silvermoon City
 * in Stranglethorn Vale
 * in Dun Morogh
 * in Tirisfal Glades
 * in Stranglethorn Vale
 * in Arathi Highlands
 * in Dun Morogh
 * in Stormwind City
 * in Felwood
 * in Un'Goro Crater