Rock Hammer

Source
This item can be purchased for from:
 * in The Barrens
 * in Ashenvale
 * in Teldrassil
 * in Teldrassil
 * in Dun Morogh
 * in Durotar
 * in The Exodar
 * in Tirisfal Glades
 * in Stormwind City
 * in Teldrassil
 * in Stormwind City
 * in Duskwood
 * in Stormwind City
 * in Mulgore
 * in Dun Morogh
 * in Tirisfal Glades
 * in Mulgore