How to Beat Nullaeus in WoW Midnight Season 1
Nullaeus is Midnight Season 1’s first Nemesis boss. Learn where Torment’s Rise is, how to unlock the fight, what Valeera setup to use, and how to survive every phase.
NoobSidious
3/24/202613 min read
Greetings, Denizens of the Azeroth Galaxy!
The first Midnight Nemesis has arrived, and he did not come to hand out hugs, cookies, or polite little warning taps. He came to test your interrupts, your patience, and your ability to avoid panicking when the room starts trying to eat you.
If you have been wondering whether Nullaeus is worth the pain, the answer is yes, if you want one of Season 1’s nastier bragging rights and a fight that feels like Blizzard looked at Delves and whispered, “What if we made this personal?”


🌀The Innkeeper’s Note (TL;DR)
Nullaeus is the first Nemesis Delve boss of Midnight Season 1, found in Torment’s Rise in Voidstorm. You unlock his two difficulties by clearing Delve Tier 7 and Tier 10 with at least one life left, and the fight revolves around one simple truth: if you fail the important interrupt, the void collects your soul and your repair bill. You will have a smoother run with Valeera set as a healer, then use the intermissions to kill adds fast so the arena never turns into a full family reunion of pain. Beating him also unlocks a tidy pile of rewards, including the cosmetic helm, toy, title rewards, and the Arcanovoid Construct mount from the solo Tier ?? achievement.
Find the lair first: Torment’s Rise is in Voidstorm, near Obscurion Citadel, at about /way 61.17, 71.80.
Unlock it properly: Tier ? opens after a Tier 7 Delve clear with one life left, Tier ?? after a Tier 10 clear with one life left.
PREY before each Strike: If you are tanking Imploding Strike may one-shot you. So yeah... Good Luck!
Interrupt or perish: Emptiness of the Void is the cast you treat like the final exam. Miss it, and the room becomes a graveyard.
Bring healer Valeera: Healing, dispels, and steady support make this fight far less rude.
Kill adds before the boss returns: Every intermission is a damage check dressed as a panic attack.
Save your burst for the end: The last phase gets nastier, faster, and meaner, so this is where your cooldowns earn their dinner.


📍Where Nullaeus Lives, and Why He Wants You Miserable
Nullaeus waits in Torment’s Rise, a one-boss Nemesis Delve tucked into Voidstorm, between Nexus-Point Xenas and Obscurion Citadel. In plain adventurer language, fly to the southeast side of Voidstorm and look for the place where the atmosphere says, “Nothing healthy happens here.”




To unlock the fight, you need Delve progress first.
Tier ? becomes available after you clear any Tier 7 Delve with at least one life remaining. Tier ?? opens after you clear any Tier 10 Delve with at least one life remaining.
So yes, surviving matters. The game is not interested in your dramatic corpse-crawl over the finish line.
For gearing, the safest way to phrase it is this: treat 240 average item level as your practical floor for Tier ?, then go higher for Tier ??,
255+ for Tier 11, if you're very skilled with your class; otherwise, aim 265+ or be sure that walking in undercooked is a fine way to meet the floor face-first.
And once you reach the lair, the next question becomes the important one: do you trust yourself, or do you trust Valeera to keep your bones inside your body?


Valeera Setup - Healing
Valeera as Healer is the cleanest setup. As a healer, Valeera provides extra DPS and dispel coverage. Go healing for one simple reason: Nullaeus hits hard, and the fight gets harder every time mechanics overlap.
What combat Curio should I use?
Use what you got! I could list the best here, however, do you have it?
So the best way is to learn to setup the best with what you have.
If you're on a DPS class/spec, make sure to focus on her Healing and Protection-based Curios.
If you're on a Tank class/spec, focus on DPS-based curios.
This is what I'm using:
Combat Role Healer
Combat Curio: Holy Bounding Hand Grenade
Utility Curio: Overflowing Voidspire
Your job is simple:
keep interrupt ready, keep your feet moving, and do not burn all your recovery tools because the boss is still warming up. Nullaeus is one of those fights where greed usually lasts about four seconds and then becomes a ghost story.


Then comes the true exam, the base mechanics. This is the point where polite adventurers become experienced adventurers, usually after several educational deaths.
The Core Mechanics, Interrupt First, Panic Later
When Nullaeus is active, there are three things you care about most.
First, Emptiness of the Void.
This is the cast you stop at all costs.
On ? Tier you might survive with cooldowns on ?? Tier is one-shot.
So your interrupt priority is not a debate, not a suggestion, not a family discussion. It is the law.


Second, Devouring Essence.
This puts a magic DoT on a player. If you can dispel it, great. If not, healer Valeera helps clean it up. It is not as flashy as the big wipe cast, but it chips away at your run and becomes ugly when paired with intermission pressure.


Third, Imploding Strike, a tank-only mechanic.
If you are in a tank spec, plan a defensive for it every time. Your own notes also call out staying healthy and using Valeera’s potion support right after the hit if needed, which lines up with how punishing the ability feels in practice. Read more about this ability.


Knowing the the base mechanics makes the fight less chaotic, and less chaos means fewer moments where your character gets deleted while you whisper “oh no” like a frightened murloc.
But of course, the boss cannot settle for one problem at a time. At 75%, 50%, and 25%, he starts decorating the arena with extra misery.
Intermissions, Add Waves, and the Last-Phase Smash
At 75%, Nullaeus becomes untargetable and summons two Razorshell Ravagers. These use Spiny Leap and Jagged Rip, while Nullaeus adds Null Zone, covering part of the room in damaging void. The mission here is to kill the adds before he returns, sidestep the leap, and avoid letting the arena box you into a bad position.
Spiny Leap : Simply move away from the leap landing area.
Jagged Rip : Stay near Valeera, Healing potion, and use some minor defenses.
Null Zone: Move away from the void area.
Try to kill them before Nullaeus gets back, or it will be a problem. Use your majors and minor defenses if this happens. You might survive.




At 50%, he summons a pack of Spitting Ticks and adds Gravity Well, the moving pull orb that drags you around if you get too close. This is your AoE checkpoint. Stuns, bursts, and quick cleanup matter here, because if those adds stay alive when the boss comes back, the room turns into a full circus and you are the juggler with no hands.
Spitting Ticks: Stum them and AOE
Use Defenses
Gravity Well: Stay away from it.
Try to kill them before Null gets back, or it will be a problem. Use your majors and minor defenses if this happens. You might survive


At 25%, the boss summons an Enslaved Voidcaster and gains Umbral Rage, a stacking damage increase that acts as a soft enrage. The Voidcaster throws Shadow Bolt and Shadow Crash, but the key point from Icy Veins is not to waste your interrupt so recklessly on the add that you miss Emptiness of the Void from Nullaeus. Kill what you can, dodge what you must, and keep your priorities clean.
Shadow Bolt: Interrupt two or three of these, then save your interrupt for Null Emptiness of the Void
Shadow Crash: Interruptible cast which puts a circle under the target, which you can step out of. If you are caught, you get hit with moderate shadow damage.
Move the fel away
Curse of Hesitation: Applies a 5-minute curse that slows your movement by 30%. Valeera got this.
Once more, try to kill this add before Null gets back, or it will be a problem. Use your majors and minor defenses if this happens. You might survive


The final stretch is where you unload.
Now is the time for Pop your CD's and Heroism, Bloodlust, drums, potion, and everything! Once Nullaeus is back after the final intermission, commit hard and finish the job before the arena becomes mathematically unfair. Emperor logic says this is called tactical brilliance.
Everyone else calls it “please die before I do.”
Lust and pop all of your CDs
Nullaeus hits harder and faster in this phase. Make no mistake, use your defensive cooldowns
Stay near Valeera Healing Potions. Don't pick them all at once.


If all of that sounds brutal, good news, the rewards are the reason people keep walking back into this purple nightmare.


Why You Should Care, Rewards, Flex Value, and One Lovely Void Mount
Nullaeus is not only a pain generator. He also hands out some sweet Season 1 loot and achievement value. Method notes a first-time reward of 30 Hero Dawncrests, and Icy Veins lists the key achievement rewards tied to the encounter.
The main prizes are:
My Shady Nemesis, which rewards the Nullaeus Domaneye cosmetic helm.
Nulling Nullaeus, which gives the Dominating Victory toy.
Let Me Solo Him: Nullaeus, which rewards the Arcanovoid Construct mount for a solo Tier ?? kill. This is the only good reason for me!
Lighting the Dark, which rewards the Ominous title.
Fabled Let Me Solo Him: Nullaeus, for one of the first 4,000 regional solo Tier ?? clears before the next Delve season, rewarding Fabled Vanquisher of Nullaeus.
So yes, this fight is rough. But it is the good kind of rough, the kind that gives you a reason to come back stronger, cleaner, and slightly more suspicious of every swirling void orb you see in future Delves.
Imploding Strike, the Moment Nullaeus Decides Tanks Should Suffer
Let us speak of Imploding Strike, the attack that has been turning proud tanks into expensive floor decorations.
Right now, this mechanic feels wildly dangerous because it can hit for 700k+ damage, and in many pulls it looks like a straight-up one-shot. There is no nice clear moment where you can calmly say, “Ah yes, I survived because the math was fair.” Sometimes you live, sometimes the void sends you directly to the repair bill.
That is what makes this mechanic so annoying. You do not always see a critical hit, you do not always know if your defensive will actually carry you, and if your health is not perfect, the fight can end instantly.






How to deal with Imploding Strike
If you are tanking Nullaeus, treat Imploding Strike like the most dangerous moment in the fight.
Be at 100% health before it lands, every single time.
Have a defensive cooldown ready for the hit.
Stay close to one of Valeera’s Healing Potions so you can grab it the second the strike lands, if you survive.
Do not rely on guesswork. If your defensives are down and your health is not full, assume the boss is about to commit a war crime.
The best survival mindset
The ugly truth is this: if Imploding Strike is going to one-shot you through weak prep, then using random cooldowns at the wrong time does not help much.
A better approach is this:
Use a defensive before the hit only when you actually have a solid stack of survival tools ready, ideally two minor defensives and at least one major across your rotation.
Make sure you are positioned to grab a Valeera Healing Potion immediately after the hit.
If you survive, chain your recovery fast so you stay in the fight instead of getting finished off by the next mechanic.
In simple tank language, do not treat this like a normal tank buster. Treat it like a coin flip rigged by the void, and prepare for the part after the hit just as much as the hit itself.
Tank tip
If you are playing tank, this is one of the most frustrating parts of the encounter. Before the strike, full health matters. After the strike, fast recovery matters more. If it truly one-shots you, pre-healing alone changes nothing. But if you barely live, good defensive layering and a quick Valeera potion can save the pull.
That is the real strategy here.
Not “maybe I will be fine.”
Not “surely this cooldown is enough.”
No, no. This is Nullaeus. The boss believes tanks are optional.
Handling the Burnout: How to Manage Failures
The Nemesis fight isn't a test of your gear; it’s a test of your patience and muscle memory.
Expect to wipe.
A lot.
Here is how to stay sane and turn those "Defeat" screens into a "Victory."
📍🖱️Read more about Handling the Failure Burnout
The Delver’s Hub: Silvermoon City and The Bazaar
In an unprecedented move, the Midnight Delve operations have been centralized in Silvermoon City’s Bazaar district.
/way 51.72, 78.07
No more fragmented hubs! Here, you’ll collaborate with fellow adventurers, share knowledge, and accumulate power.
The Bazaar acts as a neutral ground for both the Horde and Alliance. But don’t mistake neutrality for weakness; this is where the power of the Void is confronted.
And speaking of power, Valeera Sanguinar, the masterful Delve companion, will be your guide.


Top 3 Delves Best XP Options
Shadowguard Point (Mob Pull Only): ~27,321 XP/min.
Strategy: Pull all trash packs, AOE them down, exit, and reset. Do not waste time on the boss.
The Gulf of Memory: ~12,089 XP/min.
Strategy: Best "Full Clear" option. The layout allows for a 5-minute completion which keeps the rate high.
Collegiate Calamity: ~11,215 XP/min.
Strategy: Very efficient for a DK; use your pulls to keep the momentum high through the library.
Valeera Sanguinar: A Tactical Genius at Your Side
Valeera is no mere companion. She’s the embodiment of deadly precision, a tactical mastermind. You’ll find her divided into three specialized roles:
Damage Specialization: A burst of power, with Assassinate for swift, devastating kills and No Witnesses for momentum.
Healing Specialization: Proactive healing with Vampiric Reaping and Crimson Vial Fumes. It’s all about gathering health from the battlefield.
Tanking Specialization: Frontline control with abilities like Fan of Knives and Scar of Kathra'natir for damage mitigation.
Don’t you just love it when a warrior has the power of stealthy retribution?








📜FAQ / Quick Tips
Where is Nullaeus?
In Torment’s Rise, Voidstorm, around /way 61.17, 71.37.
How do you unlock Tier ???
Clear any Tier 10 Delve in Midnight Season 1 with at least one life remaining.
Best Valeera role?
Healer is the safest and most forgiving setup for most players.
What is the most important mechanic?
Interrupt Emptiness of the Void every single time.
When should you use cooldowns?
Save your biggest burst for the final phase after the last intermission.
Is Tier ?? a different fight?
Same mechanics, more health, more damage, more suffering.
What are Delves in World of Warcraft: Midnight?
World of Warcraft: Midnight Delves are role-agnostic, instanced PvE adventures designed for solo players or small groups of up to five. These short, repeatable scenarios offer a dedicated endgame progression path alongside traditional raids and Mythic+ dungeons. They feature 11 difficulty tiers and rotating daily objectives to keep gameplay varied.
Who is the new Delve companion in the Midnight expansion?
Valeera Sanguinar is the new seasonal companion for Midnight, replacing Brann Bronzebeard. Players can customize her role to act as a Tank, Healer, or DPS to complement their class. Her power is further augmented by "Curios" slottable artifacts that provide massive combat spikes or utility, such as the defensive Mantle of Stars.
How do I progress the Delver’s Journey and reach Rank 10?
The Delver’s Journey is a seasonal progression track consisting of 10 ranks, requiring a total of 42,000 points to complete. You can earn progress points by finishing Bountiful Delves (50–150 points), opening Bountiful Coffers with Restored Coffer Keys (250 points), and completing the weekly quest, "The Key to Success" (1,500 points).
What are Bountiful Delves, and how do I get the best loot?
Bountiful Delves are daily rotating versions of standard Delves that offer superior rewards. To access the best gear, you must use a Restored Coffer Key on the Bountiful Coffer at the end of the run. Standard Delves provide non-upgradeable gear, making Bountiful runs the priority for character progression.
How do I defeat Nullaeus and unlock the Arcanovoid Construct mount?
Nullaeus is the Season 1 Nemesis boss located in the Torment's Rise Delve within the Voidstorm zone. To unlock the Arcanovoid Construct mount, you must defeat him solo on the "Challenge Tier" difficulty before the season ends. This encounter is a high-intensity skill check requiring precise interrupt discipline and hazard management.
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✎ᝰ About the Author
Noob Sidious is a veteran World of Warcraft player, husband, and father. With a few years of experience working in technology, including QA engineering, programming, and data analysis, Noob Sidious brings a unique blend of gaming expertise and tech-savvy humor to the WoW community. Known for his sarcastic wit, he turns even the most epic wipe into a legendary tale. When he's not dominating Azeroth or cracking jokes, you’ll find him balancing family life and crafting content that entertains, educates, and connects WoW players, all while embodying the Emperor’s style.


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