Zerg Companions: WoW Battle Pets
Select a pet:
Baneling — [Baneling]
Promotion: StarCraft II: Heart of the Swarm Collector's Edition
Zergling — [Zergling Leash]
Promotion: World of Warcraft Collectors Edition
TIP: The Pet Events Calendar is a quick-reference tool that features all vanity pets which can only be obtained during special events.