Kidneys are essential to the urinary system and also serve homeostatic functions such as the regulation of electrolytes (including salts), maintenance of acidâbase balance, maintenance of fluid balance, and regulation of blood pressure (via the salt and water balance).
Xazi Smolderpipe is a goblin vendor found in the Underbelly beneath Dalaran. [59.0, 59.0] She can do repairs.
During the winter the Whetstone is a great waypoint for families heading south after a ski trip. In the summers they open a rooftop Biergarten, which serves a smaller lighter menu. The kitchen up there is pretty small so don't expect fried foods or burgers, but there is a variety so you can easy get your fill.