Draenic Dust

Enchanting

 * Enchanted Dust
 * Luminous Shard
 * Secret of Draenor Enchanting

Garrison
Used for enchant illusions from the Enchanter's Study building (requires level 2+ and a follower with the enchanting trait) for :
 * Illusion: Agility
 * Illusion: Battlemaster
 * Illusion: Berserking
 * Illusion: Blood Draining
 * Illusion: Crusader
 * Illusion: Elemental Force
 * Illusion: Executioner
 * Illusion: Fiery Weapon
 * Illusion: Greater Spellpower
 * Illusion: Hidden
 * Illusion: Jade Spirit
 * Illusion: Landslide
 * Illusion: Lifestealing
 * Illusion: Mending
 * Illusion: Mongoose
 * Illusion: Power Torrent
 * Illusion: River's Song
 * Illusion: Spellsurge
 * Illusion: Striking
 * Illusion: Unholy
 * Illusion: Poisoned (requires rogue)
 * Illusion: Rockbiter (requires shaman)
 * Illusion: Earthliving (requires shaman)
 * Illusion: Windfury (requires shaman)
 * Illusion: Flametongue (requires shaman)
 * Illusion: Frostbrand (requires shaman)
 * Remove Illusion

As an objective

 * Some Dust

As a currency

 * Primal Spirit for each
 * Enchanting Work Orders for each