Raid
Onyxia's Lair is a raid for 40 players from level 60. The entrance is in Dustwallow Marsh (Zone in Kalimdor, level 35–45, Contested). The instance already exists in Classic; the level range follows the Forever data. Available from December 9, 2026 (see roadmap). 1 bosses are known.
Boss list from the client data and public sources, in data order.
Build your raid in the raid setup planner – it shows which buffs, totems, auras and debuffs your roster covers. Dates, sign-ups and waitlists run through the raid planner; groups across rulesets are not possible. The raid ratings of the specs are in the rankings, background in the dungeon and raid guide.
Conqueror of the Lair (1 point): Defeat Onyxia. More on the Legacy system and in the Legacy guide.
Quest zones whose level range overlaps with the instance.