World Bosses — Wiki · WoW Classic
Open-world raid bosses that spawn on a long timer and drop epic loot. Each guide lists where the boss appears, what its abilities do, how to fight it, what it drops and the quests its drops start.
At a glance
| Boss | Location | Type | Reaction | Immune to | Epics |
|---|---|---|---|---|---|
| Azuregos | Azshara | Dragonkin | Neutral until attacked | Arcane | 10 |
| Lord Kazzak | Blasted Lands | Demon | Hostile | — | 11 |
| Emeriss | Any of 4 groves | Dragonkin | Hostile | Nature | 14 |
| Lethon | Any of 4 groves | Dragonkin | Hostile | Nature | 15 |
| Taerar | Any of 4 groves | Dragonkin | Hostile | Nature | 14 |
| Ysondre | Any of 4 groves | Dragonkin | Hostile | Nature | 15 |
Every world boss shows as level ?? in game. Spawn timers are never shown in game, and the exact respawn times aren't known.
Bosses

Azuregos
World Boss · Dragonkin · Azshara
A blue dragon who guards the old magic of Azshara, reflects careless spells and pulls his attackers in.
Immune toArcane
Lord Kazzak
World Boss · Demon · Blasted Lands
A doomlord of the Burning Legion who holds the Tainted Scar and heals himself with every death around him.
Dragons of Nightmare
Four green dragons corrupted by the Emerald Nightmare. Each of them can appear at any of the four groves around the Emerald Dream portals. All four breathe Noxious Breath, summon Dream Fog and are immune to Nature, and they share part of their loot.

Emeriss
World Boss · Dragonkin · Any of 4 groves
One of the four Dragons of Nightmare. She spreads Volatile Infection through the raid and, three times in the fight, corrupts the earth under everyone nearby.
Immune toNature
Lethon
World Boss · Dragonkin · Any of 4 groves
One of the four Dragons of Nightmare. He fires shadow bolts at one side of the raid and then the other, and pulls the spirits out of his attackers to heal himself.
Immune toNature
Taerar
World Boss · Dragonkin · Any of 4 groves
One of the four Dragons of Nightmare. He blasts and fears the raid, and at three points in the fight he hides while his three Shades fight in his place.
Immune toNature
Ysondre
World Boss · Dragonkin · Any of 4 groves
One of the four Dragons of Nightmare. Her Lightning Wave grows stronger with each player it hits, and she calls the spirits of demented druids to her side.
Immune toNature
