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Boss

Halondrus

Halondrus the Reclaimer - Sepulcher of the First Ones

Halondrus is a boss of the Halondrus the Reclaimer encounter in Sepulcher of the First Ones.

Found In

EncounterHalondrus the Reclaimer
Journal creatures11

Encounter Facts

In the game's encounter order for Sepulcher of the First Ones, Halondrus comes 6th of 11, after Skolex and before Lihuvim.

Instance modesNormal, Heroic, Mythic, Looking For Raid
Group size20 to 30 players
Instance typeRaid
ExpansionShadowlands
Encounter order6 of 11
Encounter ID2529
Adventure Guide pin44.3, 77.6 on the instance map
  1. Vigilant Guardian
  2. Dausegne
  3. Artificer Xy'mox
  4. Prototype of War
  5. Skolex
  6. Halondrus
  7. Lihuvim
  8. Anduin Wrynn
  9. Mal'Ganis
  10. Rygelon
  11. The Jailer

3D Model

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

Downloads

Instance Entrance: Zereth Mortis

Zereth Mortis mapSepulcher of the First Ones entrance

The Sepulcher of the First Ones entrance is in Zereth Mortis, at 81.0, 53.3 on the Zereth Mortis 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

Halondrus creates Seismic Tremors that release motes of ephemera. If any motes reach Halondrus, an Ephemeral Eruption occurs. At 100 energy Halondrus casts Reclaim and pulls in motes with increasing force. Upon reaching 78% and 45% health remaining Halondrus descends further into the Shimmering Cliffs to discover a new location brimming with ephemera.

Tanks
Healers
Damage Dealers

Volatile Charges

Spell details
Charge Exposure
Spell details
Charge Detonation
Spell details

Stage One: The Reclaimer

Reclamation Form
Spell details
Eternity Engine
Spell details
Seismic Tremors
Spell details
Ephemeral Fissure
Spell details
Earthbreaker Missiles
Spell details
Aftershock
Spell details
Planetcracker Beam
Spell details
Lightshatter Beam
Spell details
Crushing Prism
Spell details
Shattered Prism
Spell details
Ephemeral Eruption
Spell details

Stage Two: The Shimmering Cliffs

Relocation Form
Spell details
Quaking Steps
Spell details
Shattered Debris
Spell details
Earthbreaker Missiles
Spell details
Aftershock
Spell details
Crushing Prism
Spell details
Shattered Prism
Spell details

Stage Three: A Broken Cycle

Reclamation Form
Spell details
Eternity Overdrive
Spell details
Seismic Tremors
Spell details
Ephemeral Fissure
Spell details
Earthbreaker Missiles
Spell details
Aftershock
Spell details
Planetcracker Beam
Spell details
Ephemeral Eruption
Spell details

Ability Spells

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

Volatile Charges

Physical · 4 sec cast

Halondrus creates volatile charges that trigger a after 30 sec. Picking up or dropping the charge resets the timer and inflicts Cosmic damage to the player. The charge inflicts Cosmic damage every 1 sec while held and afflicts the player with when dropped.

Charge Exposure

Physical · Instant · Lasts 40 sec

Recent exposure to a charge increases damage taken by 1000% for 40 sec.

Charge Detonation

Holy, Nature, Shadow, Arcane · Instant

The erupts, inflicting Cosmic damage to all players.

Spell Name

Physical · 6 sec cast

Reclaim

Physical · 4 sec cast · Lasts 10 min

Halondrus activates a shield that absorbs 3.2% of its maximum health. While the shield holds, Halondrus inflicts Cosmic damage every 1 sec and pulls players and ephemera toward its location. This effect grows in intensity over time.

Fractal Shell

Physical · Instant

Halondrus protects motes from players' touch with a shield of light.

Quaking Steps

Physical · Instant

Halondrus' steps cause the earth to tremble, inflicting Physical damage to all players with each step.

Shatter

Holy, Nature, Shadow, Arcane · 6 sec cast

Halondrus shatters a gleaming sphere that knocks all players away from its location. Inflicts Cosmic damage to players of the sphere and Cosmic damage to all other players.

Shattered Debris

Physical · Instant

The Defense Core shatters, flinging debris that inflicts Physical damage to players of the impact location.

Crushed

Physical · Instant

The closing of the gate crushes anyone caught in its path.

Eternity Overdrive

Physical · 6 sec cast · Lasts 10 min

Halondrus' engine locks in overdrive, inflicting Cosmic damage to all players every 1 sec and pulling ephemera towards its location. These effects grow in intensity every 20 sec.

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Drops

Loot the dungeon journal lists for this encounter in Sepulcher of the First Ones.

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 Halondrus the Reclaimer encounter in Sepulcher of the First Ones.

For eons Halondrus traversed the cliffs of the Sepulcher of the First Ones, fulfilling its sacred purpose of reclaiming ephemera and returning it to the great cycle. With intruders now throwing this pattern into anarchy, the ancient keeper will do whatever it must to maintain order.

What Each Drop Is

The Halondrus the Reclaimer encounter lists 23 items in the dungeon journal, item level 226. Equip slots covered: Trinket, Feet, Two-Hand, One-Hand, Held In Off-hand and Finger. Every piece binds when picked up, so none of it reaches the Auction House.

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

10 achievements list a victory over Halondrus among their criteria.

Where to Find Halondrus

Quests in Sepulcher of the First Ones

See all 5 quests in Sepulcher of the First Ones
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