League bosses

Some challenge leagues will introduce challenging unique enemies. This page contains a list of such monsters. This list does not include bosses from league-exclusive maps.

List of league bosses

Boss name	League	Found in
Na'em, Bending Stone	Invasion league	Maps w/ Otherworldly modifier
Haast, Unrelenting Frost		Maps w/ Otherworldly modifier
Tzteosh, Hungering Flame		Maps w/ Otherworldly modifier
Bameth, Shifting Darkness		Maps w/ Otherworldly modifier
Ephij, Crackling Sky		Maps w/ Otherworldly modifier
Abaxoth, the End of All That Is		Maps w/ Otherworldly modifier
Xoph, Dark Embers	Breach league	Xoph's Domain
Esh, Forked Thought		Esh's Domain
Tul, Creeping Avalanche		Tul's Domain
Uul-Netol, Unburdened Flesh		Uul-Netol's Domain
Chayula, Who Dreamt		Chayula's Domain
Stygian Spire	Abyss league	Abyssal Depths
Ulaman, Sovereign of the Well		Abyssal Depths
Amanamu, Liege of the Lightless		Abyssal Depths
Farrul, First of the Plains	Bestiary league	Farrul's Den
Saqawal, First of the Sky		Saqawal's Roost
Fenumus, First of the Night		Fenumus' Lair
Craiceann, First of the Deep		Craiceann's Cove
Atmohua, Architect of Iron	Incursion league	Temple of Atzoatl
Puhuarte, Architect of the Forge		Temple of Atzoatl
Xopec, Architect of Power		Temple of Atzoatl
Citaqualotl, Architect of the Swarm		Temple of Atzoatl
Zilquapa, Architect of the Breach		Temple of Atzoatl
Cholotl, Architect of the War		Temple of Atzoatl
Uromoti, Architect of Expansion		Temple of Atzoatl
Juatalotli, Architect of the Hoard		Temple of Atzoatl
Paquate, Architect of Corruption		Temple of Atzoatl
Estazunti, Architect of the Vault		Temple of Atzoatl
Quipolatl, Architect of the Nexus		Temple of Atzoatl
Hayoxi, Architect of Destruction		Temple of Atzoatl
Zalatl, Architect of Thaumaturgy		Temple of Atzoatl
Guatelitzi, Architect of Flesh		Temple of Atzoatl
Tacati, Architect of Toxins		Temple of Atzoatl
Xipocado, Royal Architect		Temple of Atzoatl
Ahuana, Architect of Ceremonies		Temple of Atzoatl
Topotante, Architect of Storms		Temple of Atzoatl
Zantipi, Architect of Concealment		Temple of Atzoatl
Tzamoto, Architect of Torments		Temple of Atzoatl
Matatl, Architect of Fortifications		Temple of Atzoatl
Azcapa, Architect of the Guild		Temple of Atzoatl
Ticaba, Architect of the Arena		Temple of Atzoatl
Jiquani, Architect of Industry		Temple of Atzoatl
The Vaal Omnitect		Temple of Atzoatl
Ahuatotli, the Blind	Delve league	Azurite Mine
Kurgal, the Blackblooded		Azurite Mine
Aul, the Crystal King		Azurite Mine
Catarina, Master of Undeath	Betrayal league	Mastermind's Lair
Altered Synthete	Synthesis league	Memory Nexus
Augmented Synthete
Twisted Synthete
Rewritten Synthete
Fractal Gargantuan
Fractal Titan
Synthete Masterpiece
Aukuna, the Black Sekhema	Legion league	Domain of Timeless Conflict
Cardinal Sanctus Vox
General Marceus Lioneye
Queen Hyrri Ngamaku
Viper Napuatti

Invasion bosses

Invasion bosses can only be found in Zana missions or with the Invasion league modifier on the map device.

Main page: Invasion boss

Boss name	League
Alpha Paradisae	Invasion league
Balus Stoneskull
Bladeback Guardian
Bladetooth
Blood Morpher
Blood Stasis
Corpsestitch
Corrector Draconides
Docere Incarnatis
Droolscar
Evocata Apocalyptica
Genesis Paradisae
Glassmaul
Granitecrush
Grath
Graveblood
Guardian of the Mound
Harbinger of Elements
Jikeji
Judgement Apparatus
Junglemare
Kall Foxfly
Mammothcage
Mother of the Swarm
Nighteater
Pewterfang
Rancor
Shivershell
Spinesnap
Strangledrift
Tailsinger
The Bolt Juggler
The Book Burner
The Duchess
The Firestarter
The Raging Mask
The Revenant
Wonderwalker

Unavailable

Boss name	League
Great Webmother	Talisman league
The Scourge of the Wilds
Sire of the Falling Skies
Legion of Lost Souls
Primordius
Death Blossom
Ululat, Maggot-Bearer
Rigwald, the Wolven King
Junith Perandus, Keeper of Vaults	Perandus league
Tantalo Perandus, Seller of Secrets
Actaeo Perandus, Master of Beasts
Vitorica Perandus, Maker of Marvels
Stasius Perandus, Merchant of Corpses
Darsia Perandus, Collector of Debts
Milo Perandus, Handler of Swords
Celona, Vault Sentry
Hortus, Knee Breaker
Kuto, Hired Muscle
Luthis, Bounty Hunter
Belatra, Hired Assassin
Liana, Indebted Peasant
Marius, Indebted Smuggler
Vera, Indebted Aristocrat
Percia, Indebted Poacher