This article or section is an achievement stub. You can help expand it by editing it. Achievement boilerplate · Boilerplate help · Research: Wowhead WoWDB Firefighter (25 player) 10 Defeat Mimiron after activating his Self-Destruct mechanism in 25-player mode. Criteria: Mimiron slain External linksEdit Wowhead Thottbot WoWDB Categories: Achievement stubs Secrets of Ulduar 25-Player Raid achievements Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.