Mogu'shan Vaults
Elegon Guide
Elegon in Mogu'shan Vaults, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.
30-second TL;DR
Adventure Guide says
- Stages named in the Adventure Guide: Energy Vortex, Stage One: Entering Defensive Mode, Stage Two: Primary Power Offline, Stage Three: Power Draw Stable.
Encounter phases
Adventure Guide says
- Energy Vortex An active Energy Vortex transforms any player or creature who stands in it, granting a small taste of the Titan's true power. In Heroic Difficulty, the Energy Vortex prevents targeting into or out of the Energy Vortex.
- Stage One: Entering Defensive Mode Elegon activates the Energy Vortex, attacking with Celestial Breath and calling for Celestial Protectors to help defend the Engine of Nalak'sha. Stage One ends at 85% and 50% remaining health.
- Stage Two: Primary Power Offline Elegon attempts to reactivate the Engine of Nalak'sha by creating Energy Charges to energize the Empyreal Focuses. If players destroy all Energy Charges in a wave, Elegon will continue to create more Energy Charges. The creation process permanently weakens his physical form. Stage Two ends once an Energy Charge leaves the Energy Vortex.
- Stage Three: Power Draw Stable Elegon has reactivated The Engine of Nalak'sha, disabling the Energy Vortex and activating all Empyreal Focuses. Elegon shields himself from all damage. Stage Three ends once players destroy all the Empyreal Focuses.
Boss abilities
| Ability | Adventure Guide | Notes |
|---|---|---|
| Touch of the Titans | ||
| Overcharged | This effect stacks. | |
| Celestial Breath | ||
| Materialize Protector | When Elegon has more than 50% remaining health, he summons a Celestial Protector to attack the players. | |
| Grasping Energy Tendrils | ||
| Radiating Energies | When Elegon reaches 50% remaining health, he becomes dangerously unstable. | |
| Draw Power | This effect stacks. | |
| Energy Conduit | ||
| Overloaded | This effect stacks. | |
| Linked Focuses | An Empyreal Focus will not deactivate until both it and the linked focus are brought to zero health. | |
| Unstable Energy | ||
| Energy Cascade |
Loot
Every name is a TheWoWDB item page. Hover the row for the first-party tooltip.
Mounts, toys, achievements, transmog
Only rows the journal loot table or an achievement title can prove for this encounter.
Mounts
Achievements
Heroic: Elegon · Heroic: Feng the Accursed · Heroic: Gara'jal the Spiritbinder · Heroic: Mogu'shan Vaults · Heroic: Will of the Emperor · Mogu'shan Vaults
Entrance and instance
Mogu'shan Vaults is a raid in the Adventure Guide. See the Mogu'shan Vaults database page for the raw journal, map, and loot grid. This guide does not invent coordinates or a walking path.
Related bosses
Player strategy
This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal.
Questions
What does the Adventure Guide say about Elegon?
Stages named in the Adventure Guide: Energy Vortex, Stage One: Entering Defensive Mode, Stage Two: Primary Power Offline, Stage Three: Power Draw Stable.
What does Elegon drop?
The Adventure Guide lists 44 drops. Each name links to its TheWoWDB item page. The full table also lives on the Mogu'shan Vaults database page.
Does Elegon change on Heroic or Mythic?
The current Adventure Guide text for this encounter does not include separate Heroic or Mythic sentences we can quote. If a later client build adds them, they appear here automatically.
Does Elegon drop a mount?
The journal loot table includes Astral Cloud Serpent. Each links to its TheWoWDB mount page.
Where does this guide's text come from?
Quoted Adventure Guide sections come from TheWoWDB's retail datamine (client build 12.1.0.69587, ingested 2026-09-01). Player strategy such as positioning, assignments, and cooldown timings is omitted unless that sentence is already in the journal.
Source and build
This page quotes the Adventure Guide. It does not add player strategy such as positioning, assignments, stack or spread calls, or cooldown timings unless that sentence is already in the journal. Quoted sections come from TheWoWDB Adventure Guide datamine (client build 12.1.0.69587, ingested 2026-09-01). Ability names link to first-party spell pages. When a newer retail build is ingested, this page updates with it.