Nightmare bosses
26 bosses, each fought at 10 levels of rising combat power. Attempts: 14 a week (2 a day, holds up to 14) (“[Nightmare] Nightmare Attempt Count”).
From the game files: client 2.0.6.0 (Steam build 25767555, 2026-10-07)
Tier 1
Fafnir's Poison BloodRoot of the Sacred TreeCombat power 1,000–1,600
Fortress Guardian NotunDestruction Archon Underground FortressCombat power 1,700–2,300
Furious FerukDranactus UnderkeepCombat power 1,000–1,600
Gatekeeper PinopiRoot CellarCombat power 1,000–1,600
Mutated GerodBlades HideoutCombat power 1,700–2,300
Wraith GiselleCryptCombat power 1,000–1,600
Zikel's ApparitionImpetusiumCombat power 2,400–3,000Tier 2
Enraged RedaIllusion HideoutCombat power 3,000–3,450
Kaisinel's IllusionArdus ShrineCombat power 3,500–3,950
Mutated UlgornBlades HideoutCombat power 2,500–2,950
Sealed SuraCoastal CaveCombat power 2,500–2,950
Sharp AulakAullaeu AltarCombat power 2,500–2,950
Soulreaper RathmanCollapsed OracleCombat power 2,500–2,950
Warden SantrasDranactus UnderkeepCombat power 3,000–3,450Tier 3
Incarnated Warding FeatherZumion Relic StorageCombat power 3,500–3,950
Modified BargottNahid Disposal PlantCombat power 3,500–3,950
Oathbreaker GartuaEtheria RiftCombat power 3,000–3,450
Ritualist AulisaAullaeu AltarCombat power 3,000–3,450
Root Mythical Bird AultrossRoot CellarCombat power 3,000–3,450
Sanctum Guardian GaussIllusion SanctumCombat power 3,000–3,450
Tyrant TassinZikel's SanctumCombat power 4,000–4,200
