Epic bosses
A dead epic boss spawns at a random moment in a 2-hour window. Times are UTC.
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Queen Ant
Level 40
Alive
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Core
Level 50
Alive
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Orfen
Level 50
Alive
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Gigantic Chaos Golem
Level 52
Alive
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Antharas
Level 85
Alive
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Baium
Level 85
Alive
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Beleth
Level 85
Alive
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Valakas
Level 85
Alive
Instance bosses
These live in instances, so there’s no world timer: they’re there whenever your party enters.
Zaken level 60Daytime, Cavern of the Pirate Captain- Zaken level 60Nighttime, Cavern of the Pirate Captain
- Zaken level 83Daytime, Cavern of the Pirate Captain
Frintezza level 85Last Imperial Tomb
Freya level 85Ice Queen's Castle
Raid bosses
Levels 1 to 39 57
- Discarded Guardian 20 alive
- Madness Beast 20 alive
- Zombie Lord Ferkel 20 alive
- Kaysha Herald of Icarus 21 alive
- Malex Herald of Dagoniel 21 alive
- Serpent Demon Bifrons 21 alive
- Sukar Wererat Chief 21 alive
- Greyclaw Kutus 23 alive
- Kuroboros' Priest 23 alive
- Tracker Leader Sharuk 23 alive
- Langk Matriarch Rashkos 24 alive
- Unrequited Kael 24 alive
- Betrayer of Urutu Freki 25 alive
- Ikuntai 25 alive
- Mammon Collector Talos 25 alive
- Pan Dryad 25 alive
- Princess Molrang 25 alive
- Soul Scavenger 25 alive
- Zombie Lord Crowl 25 alive
- Patriarch Kuroboros 26 alive
- Tiger Hornet 26 alive
- Partisan Leader Talakin 28 alive
- Tirak 28 alive
- Elf Renoa 29 alive
- Apepi 30 alive
- Beleth's Agent, Meana 30 alive
- Boss Akata 30 alive
- Cat's Eye Bandit 30 alive
- Giant Wasteland Basilisk 30 alive
- Ragraman 30 alive
- Turek Mercenary Captain 30 alive
- Captain of Queen's Royal Guards 32 alive
- Skyla 32 alive
- Corsair Captain Kylon 33 alive
- Nurka's Messenger 33 alive
- Vuku Grand Seer Gharmash 33 alive
- Breka Warlock Pastu 34 alive
- Cronos's Servitor Mumu 34 alive
- Revenant of Sir Calibus 34 alive
- Stakato Queen Zyrnna 34 alive
- Beleth's Eye 35 alive
- Chertuba of Great Soul 35 alive
- Flame Lord Shadar 35 alive
- Gargoyle Lord Sirocco 35 alive
- Guilotine, Warden of the Execution Grounds 35 alive
- Red Eye Captain Trakia 35 alive
- Remmel 35 alive
- Sejarr's Servitor 35 alive
- Soul Collector Acheron 35 alive
- Tasaba Patriarch Hellena 35 alive
- Evil Spirit Tempest 36 alive
- Sebek 36 alive
- Rayito the Looter 37 alive
- Lizardmen Leader Hellion 38 alive
- Premo Prime 38 alive
- Leader of Cat Gang 39 alive
- Nellis' Vengeful Spirit 39 alive
Levels 40 to 59 60
- Fafurion's Page Sika 40 alive
- Icarus Sample 1 40 alive
- Leto Chief Talkin 40 alive
- Nakondas 40 alive
- Road Scavenger Leader 40 alive
- Shaman King Selu 40 alive
- Water Couatle Ateka 40 alive
- Wizard of Storm Teruk 40 alive
- Retreat Spider Cletu 42 alive
- Crazy Mechanic Golem 43 alive
- Earth Protector Panathen 43 alive
- Dread Avenger Kraven 44 alive
- Flamestone Golem 44 alive
- Rotting Tree Repiro 44 alive
- Thief Kelbar 44 alive
- Timak Orc Chief Ranger 44 alive
- Archon Suscepter 45 alive
- Beacon of Blue Sky 45 alive
- Evil Spirit Cyrion 45 alive
- Fafurion's Henchman Istary 45 alive
- Iron Giant Totem 45 alive
- Shacram 45 alive
- Tiger King Karuta 45 alive
- Timak Orc Gosmos 45 alive
- Barion 47 alive
- King Tarlk 48 alive
- Orfen's Handmaiden 48 alive
- Karte 49 alive
- Ketra Commander Atis 49 alive
- Mirror of Oblivion 49 alive
- Carnage Lord Gato 50 alive
- Ghost of Peasant Leader 50 alive
- Lilith's Witch Marilion 50 alive
- Messenger of Fairy Queen Berun 50 alive
- Zaken's Chief Mate Tillion 50 alive
- Deadman Ereve 51 alive
- Verfa 51 alive
- Captain of Red Flag Shaka 52 alive
- Fafurion's Envoy Pingolpin 52 alive
- Grave Robber Kim 52 alive
- Atraiban 53 alive
- Magus Kenishee 53 alive
- Paniel the Unicorn 54 alive
- Bandit Leader Barda 55 alive
- Beleth's Seer, Sephia 55 alive
- Enchanted Forest Watcher Ruell 55 alive
- Eva's Spirit Niniel 55 alive
- Furious Thieles 55 alive
- Ghost Knight Kabed 55 alive
- Harit Hero Tamash 55 alive
- Pagan Watcher Cerberon 55 alive
- Sorcerer Isirr 55 alive
- Zaken's Butcher Krantz 55 alive
- Harit Guardian Garangky 56 alive
- Refugee Applicant Leo 56 alive
- Timak Seer Ragoth 57 alive
- Eva's Guardian Millenu 58 alive
- Abyss Brukunt 59 alive
- Demon Kuri 59 alive
- Soulless Wild Boar 59 alive
Levels 60 to 74 30
- Ghost of the Well Lidia 60 alive
- Guardian of the Statue of Giant Karum 60 alive
- Taik High Prefect Arak 60 alive
- The 3rd Underwater Guardian 60 alive
- Fairy Queen Timiniel 61 alive
- Roaring Lord Kastor 62 alive
- Enmity Ghost Ramdal 65 alive
- Fierce Tiger King Angel 65 alive
- Gargoyle Lord Tiphon 65 alive
- Rahha 65 alive
- Shilen's Priest Hisilrome 65 alive
- Demon's Agent Falston 66 alive
- Kernon's Faithful Servant Kelone 67 alive
- Spirit of Andras, the Betrayer 69 alive
- Anakim's Nemesis Zakaron 70 alive
- Beast Lord Behemoth 70 alive
- Fafurion's Herald Lokness 70 alive
- Flame of Splendor Barakiel 70 alive
- Korim 70 alive
- Meanas Anor 70 alive
- Palibati Queen Themis 70 alive
- Roaring Skylancer 70 alive
- Shilen's Messenger Cabrio 70 alive
- Immortal Savior Mardil 71 alive
- Doom Blade Tanatos 72 alive
- Vanor Chief Kandra 72 alive
- Water Dragon Seer Sheshark 72 alive
- Death Lord Hallate 73 alive
- Plague Golem 73 alive
- Krokian Padisha Sobekk 74 alive
Levels 75 and up 41
- Benom 75 alive
- Bloody Empress Decarbia 75 alive
- Death Lord Ipos 75 alive
- Death Lord Shax 75 alive
- Kernon 75 alive
- Last Lesser Giant Olkuth 75 alive
- Menacing Palatanos 75 alive
- Storm Winged Naga 75 alive
- Flamestone Giant 76 alive
- Ocean Flame Ashakiel 76 alive
- Fire of Wrath Shuriel 78 alive
- Hesti Guardian Deity of the Hot Springs 78 alive
- Last Lesser Giant Glaki 78 alive
- Cherub Galaxia 79 alive
- Longhorn Golkonda 79 alive
- Andreas Van Halter 80 alive
- Ember 80 alive
- Gordon 80 alive
- Ketra's Chief Brakki 80 alive
- Ketra's Commander Tayr 80 alive
- Ketra's Hero Hekaton 80 alive
- Uruka 80 alive
- Varka's Chief Horus 80 alive
- Varka's Commander Mos 80 alive
- Varka's Hero Shadith 80 alive
- Typhoon 81 alive
- Giant Marpanak 82 alive
- Gorgolos 82 alive
- Gwindorr 83 alive
- Last Titan Utenus 83 alive
- Tully 83 alive
- Anais 84 alive
- Darion 84 alive
- Water Spirit Lian 84 alive
- Wings of Flame, Ixion 84 alive
- Behemoth Leader 85 alive
- Dopagen 85 alive
- Dragon Beast 85 alive
- Drake Lord 85 alive
- Taklacan 85 alive
- Torumba 85 alive