Hippos: WoW Battle Pets
Select a pet:

Vendor: Mimi Wizzlebub
Zone: Warspear
Faction: Steamwheedle Preservation Society - Revered
Cost: 1000 2000
(unlimited supply)
Vendor: Gazrix Gearlock
Zone: Stormshield
Faction: Steamwheedle Preservation Society - Revered
Cost: 1000 2000
(unlimited supply)
TIP: You can search for a specific pet using any word found in the pet's name or item. You can also search using obvious keywords like "robot," which will return all robot-like pets.