Vaelgor & Ezzorak Raid Guide: Normal and Heroic Voidspire Boss
A Normal and Heroic strategy guide for Vaelgor and Ezzorak, boss 4 of The Voidspire: Twilight Bond, Nullbeam, Gloom soaks, the air phase, and role-by-role tips.
By:
John Langan
Key Takeaways
- Vaelgor & Ezzorak are boss 4 of The Voidspire in WoW Midnight Season 1, red dragonflight clutchmates corrupted by Xal'atath and fought together as a duo.
- Twilight Bond doubles both dragons' damage if they stand within 15 yards of each other or if their health bars drift more than 10% apart. Tank spacing and balanced DPS are the whole fight.
- Vaelgor drives the tank game with Nullbeam tethers; Ezzorak drives the raid game with Gloom soaks and Void Howl adds.
- The air phase is a scripted intermission, not a damage race: stack inside the Radiant Barrier, kill the Manifestation of Midnight add fast, and ride out Midnight Flames.
- Heroic raises Nullbeam stacks from 6 to 8, adds the Shadowmark debuff to the intermission add, and hits harder on every shared-damage mechanic. The mechanics themselves do not change.
- A standard two-tank, four-to-five-healer group clears this on Normal and Heroic; the encounter rewards coordination over raw gear.
Twilight Bond is the rule that defines this pull, so it comes first; each dragon's kit, the air phase, and the Heroic step-up all build out from there.
Encounter Overview
Vaelgor and Ezzorak were hatched as clutchmates of the red dragonflight, sworn together to the protection of all living things. By the time your raid pulls them on the fourth floor of The Voidspire, that vow is gone. Xal'atath's corruption has hollowed them out, and the only thing left of the dragons they once were is the bond they still share with each other. That bond is the encounter design.
This is a single duo pull from start to finish. There is no phase where one dragon dies first. Twilight Bond activates the moment the two dragons stand closer than 15 yards together, or the moment their remaining health drifts more than 10% apart. While Twilight Bond is active, both dragons deal double damage to the raid. Your tanks own the 15-yard spacing; your DPS own the 10% health gap. Get either wrong and the fight punishes the whole raid at once.
The art below shows the corrupted twin dragons mid-encounter, their red scales shot through with void colouring.
You fight the two dragons together, but their ability sets are entirely separate, and your raid splits its attention along that line.
Vaelgor's Abilities
Vaelgor is the tank dragon. Almost everything in his kit feeds the Nullbeam tether mechanic that sets your tank-swap rhythm.
- Dread Breath: a frontal cone that fears one player. Point Vaelgor away from the raid and have a dispeller ready so the feared player is back in control quickly.
- Nullbeam: a tank-targeted beam that anchors a tethered Nullzone. Each stack weakens the inward pull. Nullbeam caps at 6 stacks on Normal and 8 on Heroic, so tanks share the soaks and swap before the stacks climb too high.
- Nullzone: a circle anchored to the targeted tank with a tether back to the room centre. Standing inside it takes ramping shadow damage, and over-stretching the tether triggers Nullsnap.
- Nullsnap: a burst of damage when the tether is pulled taut. The targeted tank pops a personal cooldown to ride it out.
- Vaelwing: a knockback that empowers Vaelgor's next melee swings. Tanks expect the shove and step straight back into position.
- Tail Lash: a rear cone that applies a bleed. Standard do-not-stand-behind-the-dragon coaching, so melee hug the flanks.
The Nullbeam family is the most tightly linked set of mechanics in the fight; nail the swap timing and you keep avoidable burst off the raid.
Ezzorak's Abilities
Ezzorak owns the raid-wide half of the encounter. His kit pressures your healers and your DPS positioning far more than your tanks.
- Gloom: Ezzorak ejects a moving mass of darkness in a frontal line. On impact it deals raid-wide shadow damage and leaves a stationary Gloomfield behind.
- Gloomfield: the stationary darkness zone left where Gloom lands. Drop them toward the edges of the room so the centre stays clear for the intermission.
- Gloomtouched: a stacking shadow damage-over-time effect applied to every player who shares a Gloom soak. Up to four players soak each cast on Normal and five on Heroic, spreading the hit so no single player is overwhelmed.
- Void Howl: wreathes every player in shadow and spawns a Voidorb add at each player's position. Players standing within 5 yards of each other take extra shadow damage during the howl, so spread out before the cast lands.
- Voidorb: the add summoned by Void Howl. Group the orbs together and burn them down quickly before they pile up.
- Rakfang: a tank strike that applies a heal absorb. Heal through the absorb or strip it before the next swap.
- Impale: a rear cone stun. Same flank rule as Tail Lash: keep the dragon's back pointed at empty floor.
📌 Common mistake: treating Void Howl as a "spread, then forget" mechanic. The orbs spawn where players stand, so if your raid spreads randomly the Voidorbs scatter across the room and become impossible to cleave. Spread to assigned spots so the orbs land in predictable clusters.
The Air Phase and Intermission
On Normal and Heroic, the dragons periodically take to the air. This air phase is the encounter's intermission, and it runs to a fixed script.
- A Radiant Barrier forms at the centre of the room. Stack inside it. Outside the barrier, Midnight Flames tick raid-wide shadow damage that quickly outpaces healing.
- A Manifestation of Midnight add spawns. Kill it fast. It ramps its attack speed every 30 seconds, and slows lose their grip the longer it lives.
- Shadowmark rings appear on players (Heroic and above). Anyone marked moves clear of the group so the ring expires harmlessly.
Once the add is down and the barrier expires, the dragons land and the standard ability cycle resumes. Repeat the same plan each time the air phase comes around.
Normal vs Heroic Differences
Heroic does not add new mechanics to Vaelgor & Ezzorak. It tightens the numbers and adds one debuff, so a group that knows the Normal fight already knows the Heroic fight.
| Mechanic | Normal | Heroic |
|---|---|---|
| Nullbeam stacks | Caps at 6 per tank | Caps at 8 per tank, so tank swaps come slightly sooner |
| Gloom soak group | Up to 4 soakers per cast | 5 soakers per cast, with named backups |
| Manifestation of Midnight | No extra debuff | Applies the Shadowmark debuff; marked players move out |
| Nullzone damage | Forgiving | After the final tether snaps, expect an extra burst of raid damage — pre-plan a defensive |
| Overall tuning | Clears on coordination alone | Punishes loose soaks and slow add kills harder |
Every role has a specific job in this fight, and the cleanest pulls come from each player knowing theirs cold.
Role-by-Role Tactics
Tanks
- Keep the two dragons at least 15 yards apart at all times. Twilight Bond is the single biggest avoidable threat in the fight.
- Share Nullbeam soaks between both tanks and swap before the stacks climb high. On Heroic the 8-stack cap means swaps come a little sooner than on Normal.
- Never point a dragon's rear at the raid. Tail Lash and Impale chew the back rows in seconds.
- Swap on Rakfang so the heal absorb lands on a fresh tank rather than stacking on one.
Healers
- Pre-assign a dispeller for every Dread Breath so the feared player is freed quickly.
- Drop a raid cooldown on the Gloom soak group before each cast resolves so Gloomtouched stacks do not snowball.
- Top the raid before each air phase — Midnight Flames will tick the instant the Radiant Barrier window opens.
- Watch the tank carrying the Rakfang heal absorb; it blocks healing until cleared.
DPS
- Balance damage between Vaelgor and Ezzorak so their health bars stay within 10% of each other. Burst whichever dragon is ahead, never both at once.
- Switch to Voidorbs the moment they spawn from Void Howl, then return to the dragons.
- Take your assigned Gloom soak slot every cast, including when you are promoted into a backup position.
- Kill the Manifestation of Midnight add quickly during every air phase before its attack-speed ramp gets dangerous.
✏️ Technique tip: assign Gloom soak backups by name, not as a vague "next person available" pool. The call should be "third backup in" rather than "someone go". A missed soak sends raw shadow damage into the raid and still leaves the soakers with their Gloomtouched stacks.
Where Groups Wipe on Vaelgor & Ezzorak
Most Normal and Heroic wipes on this duo trace back to the same three patterns: a Twilight Bond proc from one dragon pulling too far ahead in health, a Gloom soak that went short and let stacks bleed into the next cast, and Voidorbs scattered across the room because the raid spread randomly during Void Howl. None of those are gear checks; they all come down to coordination.
If your group is stuck on the same wipe night after night, one option is to book a Voidspire raid carry, watch how the carry team positions through the air phase, and bring those lessons back to your own pulls. For broader Season 1 help across all three raids, the full WoW raid boost lineup covers Normal through Mythic. For the publisher's mechanic-by-mechanic breakdown, Icy Veins keeps a current Vaelgor & Ezzorak raid guide.
Frequently Asked Questions
Where do Vaelgor and Ezzorak sit in The Voidspire?
They are the fourth of six bosses in The Voidspire, the Midnight Season 1 raid. The pull order runs Imperator Averzian, Vorasius, Fallen-King Salhadaar, then Vaelgor & Ezzorak, followed by Lightblinded Vanguard and Crown of the Cosmos.
Why do both dragons need to die at the same time?
Twilight Bond doubles both dragons' damage whenever their health bars drift more than 10% apart. If you burn one dragon far ahead of the other, you trigger that damage doubling on your whole raid. Aim to bring both to execute range together and finish them within a couple of seconds of each other.
How many healers should I bring on Heroic?
Four healers is the standard for a Heroic clear, with five a comfortable choice for groups still learning the Gloom soak and Midnight Flames timing. Two tanks is correct for both Normal and Heroic; the third-tank setups you may read about are a Mythic-only consideration.
What is the air phase and how do I survive it?
The air phase is the encounter's intermission. The dragons fly up, a Radiant Barrier forms in the centre of the room, and Midnight Flames tick raid-wide damage on anyone outside the barrier. Stack inside the barrier, kill the Manifestation of Midnight add quickly, and move out if you get a Shadowmark ring on Heroic.
What loot does this boss drop?
Vaelgor & Ezzorak drop the Legs slot tier token for Midnight Season 1, alongside the usual non-tier gear. Normal loot lands around item level 253 and Heroic around 266, so this boss is a reliable tier-piece target on a weekly clear.
Is this fight harder than the bosses before it?
It is a clear step up from the first three Voidspire bosses because it asks the whole raid to manage spacing and balanced damage at the same time. The mechanics are not individually hard, but they overlap, so the fight rewards groups that communicate soak and swap timing out loud.
Last Reviewed
Maintained by WowCarry's WoW raid team. Last reviewed 2026-06-17 against patch 12.0.5 "Lingering Shadows" and the live Normal and Heroic difficulties of The Voidspire in Midnight Season 1.