Colin Thundermar is first encountered by Alliance players at Thundermar[49, 29.7] in the Twilight Highlands. He serves as leader of the Thundermars, and is also a quest giver. He and his clansmen have held off a large scale invasion by the Dragonmaw, also contending with the Twilight's Hammer clan and ogres. Colin is the brother of . Colin reveals that their father was killed by , a high-ranking Dragonmaw warrior.
- Regular quests
- Daily quests
- Patch 4.0.3a (2010-11-23): Added