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Boss

Star Augur Etraeus

Star Augur Etraeus - The Nighthold

Star Augur Etraeus is a boss encounter in The Nighthold.

Found In

EncounterStar Augur Etraeus
Journal creatures11

Encounter Facts

In the game's encounter order for The Nighthold, Star Augur Etraeus comes 8th of 10, after Krosus and before Elisande.

Instance modesNormal, Heroic, Mythic, Looking For Raid
Group size20 to 30 players
Instance typeRaid
ExpansionLegion
Encounter order8 of 10
Encounter ID1863
Adventure Guide pin36.9, 20.7 on the instance map
  1. Skorpyron
  2. Chronomatic Anomaly
  3. Trilliax
  4. Spellblade Aluriel
  5. Tichondrius
  6. High Botanist Tel'arn
  7. Krosus
  8. Star Augur Etraeus
  9. Elisande
  10. Gul'dan

3D Model

First-party render from the game files. Model © Blizzard Entertainment.

Downloads

Instance Entrance: Suramar

Suramar mapThe Nighthold entrance

The Nighthold entrance is in Suramar, at 44.2, 59.5 on the Suramar map.

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Abilities & Strategy

What the in-game dungeon journal describes for this encounter. Every ability links to its spell page.

Abilities & Strategy

Overview

Star Augur Etraeus fights within a stellar observatory of his own construction. At 90%, 60%, and 30% health remaining, he will activate his observation deck to project the raid through the nether overlooking different worlds, siphoning the energies of those worlds to empower his abilities in different ways.

Tanks
Healers
Damage Dealers

Grand Conjunction

Spell details
Grand Trine
Spell details

Stage One: The Dome of Observation

Starburst
Spell details
Coronal Ejection
Spell details

Stage Two: Absolute Zero

Gravitational Pull
Spell details
Comet Impact
Spell details
Icy Ejection
Spell details

On Mythic Difficulty, whenever a player shatters, they create an Ice Crystal which periodically causes a Frigid Pulse.

Frigid Nova
Spell details

Stage Three: A Shattered World

Gravitational Pull
Spell details
Fel Impact
Spell details
Fel Ejection
Spell details
Fel Ember
Spell details

Stage Four: Inevitable Fate

Voidburst
Spell details
Gravitational Pull
Spell details
Void Impact
Spell details
Void Ejection
Spell details
Void Eruption
Spell details
Void Nova
Spell details
World-Devouring Force
Spell details
Devouring Remnant
Spell details

Ability Spells

Every ability the Adventure Guide lists for Star Augur Etraeus, with its spell's school, cast time and duration and the description the game gives it.

Grand Conjunction

Arcane · 4 sec cast

Marks players with Star Signs. Players with the same star sign who touch each other have their star sign cleared. If a player with a sign touches a player with an opposing sign, a Grand Trine occurs. If a star sign expires without being removed, it also triggers a Grand Trine.

Grand Trine

Arcane · Instant · Lasts 2 min

Inflicts Arcane damage to all players and increases their damage taken by 200% for 2 min.

Starburst

Arcane · 1 sec cast

Fires a bolt of stellar matter at the target, inflicting Arcane damage.

Coronal Ejection

Fire · Instant · Lasts 8 sec

Creates an unstable ball of energy that detonates after a short time, sending missiles at nearby players and inflicting Fire damage immediately and Fire damage every 2 sec. for 8 sec

Iceburst

Frost · 1.5 sec cast

Fires a bolt of frost at the target, inflicting Frost damage to them and any other players.

Gravitational Pull

Arcane · Instant · Lasts 10 sec

The targeted player attracts detritus from the nether, and is periodically struck by an impact from the area surrounding the platform.

Comet Impact

Physical · Instant

Inflicts Physical damage to all players of the targeted player, and applies Absolute Zero to the targeted player.

Absolute Zero

Frost · Instant

Inflicts Frost damage every 2 sec. This effect stacks. Players who help remove Absolute Zero are afflicted with Chilled for 12 sec.

Chilled

Physical · Instant · Lasts 12 sec

When a Chilled player comes within 5 yards of a player with Absolute Zero, the Chilled Player will be Frozen Solid.

Frozen Solid

Physical · Instant · Lasts 10 sec

Stuns the affected player for 10 sec.

Icy Ejection

Frost · Instant · Lasts 10 sec

Creates a ball of frost that shatters after a short time, inflicting Frost damage immediately, Frost damage every 2 sec. for 10 sec, and gradually slowing affected targets over 10 sec until they come to a complete stop, at which point they Shatter.

Shatter

Frost · Instant

The affected player shatters, causing Frost damage to them and any other players.

Frigid Pulse

Frost · Instant · Lasts 1.5 sec

Inflicts Frost damage to players and stuns them for 1.5 sec.

Frigid Nova

Frost · 4 sec cast

Inflicts Frost damage to all players. Each player's damage taken is reduced for each other player standing, up to a maximum of four other players.

Felburst

Fire · 1.5 sec cast · Lasts 7.5 sec

Fires a bolt of fel energy at the target, inflicting Fire damage instantly and an additional Fire damage every 1.5 seconds over 7.5 sec. This effect stacks.

Fel Impact

Fire · Instant

A piece of fel debris impacts the affected player, inflicting Physical damage to players and destroying any pools of Felflame it comes into contact with.

Fel Ejection

Fire · Instant · Lasts 8 sec

Creates a ball of fel energy which bursts, launching missiles at several players, inflicting Fire damage immediately, and Fire damage every 2 sec. for 8 sec. Whenever this this deals damage, it also creates a pool of Felflame.

Felflame

Fire · Instant · Lasts 5 min

Inflicts Fire damage every 1 sec. to any players inside the Felflame pool. This effect stacks.

Fel Nova

Fire · 4 sec cast

Inflicts Fire damage to all players, reduced by distance from the caster.

Fel Ember

Fire · Instant

Fel embers drift slowly towards the ground, inflicting Fire damage and creating several patches of Felflame when they impact.

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Drops

Loot the dungeon journal lists for this encounter in The Nighthold.

What is shown is the loot the game's own dungeon journal lists for this encounter.

Adventure Guide Entry

The in-game Adventure Guide text for the Star Augur Etraeus encounter in The Nighthold.

The nightborne astromancer Etraeus has devoted long years of research to scouring the skies of Azeroth, seeking answers to the great mysteries of the universe. His scrying has shown him worlds beyond our ken, and the power of the Nightwell allows him to draw upon the essence of those worlds to amplify his own powers.

What Each Drop Is

The Star Augur Etraeus encounter lists 22 items in the dungeon journal, item level 50. Equip slots covered: Back, Neck, Hands, Trinket, Shoulder and Feet. Every piece binds when picked up, so none of it reaches the Auction House.

  • Astromancer's Greatcloak Back (Cloth), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Strength or Intellect, Haste and Versatility. A vendor pays 45 gold3 silver for it.
  • Brooch of the Astral Scryer Neck, item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Versatility and Haste. A vendor pays 24 gold94 silver for it.
  • Clutch of Azj'Aqir Hands (Cloth), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Intellect, Critical Strike and Mastery. Usable by Warlock. A vendor pays 30 gold36 silver for it. Part of the Legacy of Azj'Aqir set.
  • Doomblade Gauntlets Hands (Leather), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Haste and Versatility. Usable by Rogue. A vendor pays 30 gold13 silver for it. Part of the Doomblade Battlegear set.
  • Dreadwyrm Gauntlets Hands (Plate), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Strength or Intellect, Versatility and Mastery. Usable by Death Knight. A vendor pays 30 gold46 silver for it. Part of the Dreadwyrm Battleplate set.
  • Eagletalon Gauntlets Hands (Mail), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Critical Strike and Haste. Usable by Hunter. A vendor pays 29 gold15 silver for it. Part of the Eagletalon Battlegear set.
  • Etraeus' Celestial Map Trinket, item level 50, requires level 45. Bind on Pickup. Stats: Intellect. A vendor pays 27 gold52 silver for it. Equip: Constellations.
  • Gauntlets of Shackled Elements Hands (Mail), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Versatility and Critical Strike. Usable by Shaman. A vendor pays 29 gold26 silver for it. Part of the Regalia of Shackled Elements set.
  • Gauntlets of the Highlord Hands (Plate), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Strength or Intellect, Mastery and Versatility. Usable by Paladin. A vendor pays 30 gold56 silver for it. Part of the Battleplate of the Highlord set.
  • Gauntlets of the Obsidian Aspect Hands (Plate), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Strength or Intellect, Mastery and Critical Strike. Usable by Warrior. A vendor pays 28 gold50 silver for it. Part of the Warplate of the Obsidian Aspect set.
  • Glistening Meteorite Shard Gem, item level 50, requires level 45. Bind on Pickup. A vendor pays 48 gold60 silver for it.
  • Gloves of Enveloped Dissonance Hands (Leather), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Versatility and Haste. Usable by Monk. A vendor pays 30 gold3 silver for it. Part of the Vestments of Enveloped Dissonance set.
  • Gloves of Everburning Knowledge Hands (Cloth), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Intellect, Versatility and Critical Strike. Usable by Mage. A vendor pays 30 gold14 silver for it. Part of the Regalia of Everburning Knowledge set.
  • Gloves of Second Sight Hands (Leather), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Haste and Mastery. Usable by Demon Hunter. A vendor pays 28 gold82 silver for it. Part of the Vestment of Second Sight set.
  • Gloves of the Astral Warden Hands (Leather), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Critical Strike and Versatility. Usable by Druid. A vendor pays 29 gold92 silver for it. Part of the Garb of the Astral Warden set.
  • Mantle of the Torn Sky Shoulder (Leather), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Agility or Intellect, Mastery and Critical Strike. A vendor pays 44 gold23 silver for it.
  • Purifier's Gloves Hands (Cloth), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Intellect, Critical Strike and Versatility. Usable by Priest. A vendor pays 30 gold25 silver for it. Part of the Vestments of the Purifier set.
  • Sabatons of Unchanging Fate Feet (Plate), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Strength or Intellect, Haste and Mastery. A vendor pays 45 gold35 silver for it.
  • Star Gate Trinket, item level 50, requires level 45. Bind on Pickup. Stats: Intellect. A vendor pays 18 silver15 copper for it.
  • Sundered Comet Gem, item level 50, requires level 45. Bind on Pickup. A vendor pays 51 gold36 silver for it.
  • Tempest of the Heavens Gem, item level 50, requires level 45. Bind on Pickup. A vendor pays 47 gold87 silver for it.
  • Treads of Galactic Odyssey Feet (Cloth), item level 50, requires level 45. Bind on Pickup. Stats: Stamina, Intellect, Versatility and Critical Strike. A vendor pays 44 gold39 silver for it.

Read from the current game build's item data. Listed prices come from our latest US Auction House scan; a drop that binds when picked up never has one.

Achievements for Defeating It

7 achievements list a victory over Star Augur Etraeus among their criteria.

Where to Find Star Augur Etraeus

Quests in The Nighthold

See all 21 quests in The Nighthold
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