No Bosses are listed for this area.
The barren canyons of Thousand Needles have traditionally been the territory of several Tauren tribes. The Tauren were forced to live precariously on the tips of the high mesas in order to avoid the large tribes of Centaur that almost wiped them out. Now, with the help of the Horde, the Tauren are fighting back against their enemies, including the fanatical Grimtotem Tribe. The Shimmering Flats to the southeast are also the home of the world famous Mirage Racetrack, where gnomes and goblins race their respective rocket cars in order to permanently settle the question of which race has the better engineering.
It is suspected that ages ago, Thousand Needles was once a small inland sea, or perhaps even an inlet of the Great Sea. This explains the salt flat as well as why perhaps there are so many "needle" like mesas (once possibly islands). The cause for the sea's evaporation could be attributed to the sundering, which tore the ancient Kalimdor cleanly in two. A catastrophe such as this could easily have caused climate change.
Another theory states that a river with its source in Feralas, possibly Wildwind Lake flowed into the area that would become Thousand Needles. The river cut through the earth, carving the canyon and shaping the dramatic pinnacles that became the Thousand Needles. It was a verdant, forested land. The river emptied into a large inland sea in the east. When the Great Sundering occurred, the course of the river was altered and ceased to flow through what would become Thousand Needles. The forests died and the fertile soil became orange dust. The inland sea, without it's source of water, evaporated leaving a vast salt flat.
It has also been thought by a night elf of Thalanaar that dark magic of some kind blighted the land.
