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"Ours is a solemn duty, though we perform it with fulsome glee. Grandfather Nurgle lavishes his generous bounty upon us, but so too does he hang a heavy weight of trust about our necks. Never must his seething children wither. Always must they multiply and thrive. Such is our most glorious calling, and no sacrifice is too great in its furtherance..."

— Nauseous Rotbone, Plague Surgeon

A Plague Surgeon brings Nurgle's unholy blessings upon his foes

A Plague Surgeon is a Chaos Space Marine specialist found exclusively within the ranks of the Death Guard Traitor Legion.

These sinister figures were once the Apothecaries of the XIV Legion, but since their damnation and transformation into followers of the Plague God Nurgle, they have become the exact opposite of all that they once held dear.

Instead of bringing healing, they bring only Empyric disease and death. With their tainted Narthecium and plague-ridden surgical instruments, they spread the various plagues of Nurgle to friend and foe alike.


Sinister, hooded figures, Plague Surgeons drift through the mayhem of battle like ghoulish spectres of death. They were once Death Guard Apothecaries who brought healing to those who could be saved, and absolution to those who could not. Damnation transformed their order, rendering them the dark antithesis of what they once were.

The unnatural resilience of Mortarion's sons leaves little call for conventional medicine. Flesh wounds seal up with bulbous flab and clotted pus, while any damage serious enough to lay one of the Death Guard low is usually so catastrophic that no amount of suturing or surgery can save them. Instead, the Plague Surgeons tend to the well-being of the diseases that their brothers carry within their rotting bodies.

A Plague Surgeon falls upon an unfortunate Primaris Space Marine, eager to share Nurgle's gifts

Like proud fathers, the Plague Surgeons spare no effort in tending to all of Nurgle's children. Their bodies are incubators for every form of parasite and phage, their flesh and blood offered willingly as living nurseries for these ghastly offspring.

As a result, the very touch of a Plague Surgeon is virulently infectious, while every breath they exhale teems with spores and daemon motes. The miasma that seeps from their censers and the filth that drips from their weapons and surgical instruments only adds to this effect. Any foe foolish enough to engage a Plague Surgeon in combat will soon be crawling with Empyric disease.

Plague Surgeons bolster the potency of Nurgle's plagues in friend and foe alike. The tainted Narthecium-like instruments upon their arms contain booster-vials and macro-stimulants for plagues both natural and Warp-spawned, imbuing Nurgle's servants with new strength even as they worsen the enemy's sickness to lethal degrees.

Plague Surgeons also have another role upon the field of battle, one that has earned them the unending hatred of the Emperor's Space Marines. Their surgical tools still include ancient, rust-furred Reductors capable of cracking open the body of an Adeptus Astartes and extracting his gene-seed.

While Plague Surgeons gather the mutated Progenoid Glands of their Death Guard brethren wherever they can -- despite many having rotted to an untenable degree -- they take a macabre glee in falling upon dead or dying Loyalists, ripping the healthy Progenoid Glands from their victims and spiriting them away from the battlefield. Some of this gene-seed is used in the creation of new Death Guard Heretic Astartes, while the fate of the rest is best left unspoken.

Notable Plague Surgeons

"Rejoice! We bring you the bountiful gifts of Nurgle, feculent blessings of which you are singularly unworthy. Yet our master is generous and forgiving, and so for all your lack of gratitude, he will grace you with them nonetheless. Breathe deep, you throne-worshipping worms. Feel the power of a true god..."

— Nauseous Rotbone, Plague Surgeon
  • Nauseous Rotbone - The name of Nauseous Rotbone is infamous throughout the Death Guard and beyond, for this accomplished Plague Surgeon is the personal physician of Mortarion himself. It is Rotbone who sees to the virulence of the plague censers borne into battle at Mortarion's feet, and the putrid feculence of the daemon mites that bear them. It is he that draws his Primarch's daemonic ichor with needles and grizzle-leeches for use in gruesome rituals and unclean rites. Rotbone listens to his gene-sire's embittered rants with a doctor's wry patience, and is one of the few individuals in the galaxy who Mortarion will permit to disagree with his pronouncements or challenge his plans. Originally, Rotbone belonged to the Sons of Sorrow, a vectorium of the 7th Plague Company. Since being chosen and elevated by Mortarion -- seemingly on a whim -- he has fought alongside, and even led, forces from all the different Plague Companies. He is the keeper of the surgical dungeons deep within Mortarion's Black Manse on the Plague Planet, wherein the Death Guard keep their stocks of tainted gene-seed, and Rotbone's assaults into realspace are most often launched to gather new samples for this genetic treasure trove, with which he delights in tinkering.



  • Codex Heretic Astartes - Death Guard (8th Edition), pp. 35, 59, 67, 79


Chaos Space Marine Forces
Command Chaos LordExalted ChampionChaos ChampionAspiring ChampionSorcerer LordDaemon PrinceDaemon Prince of NurgleDaemon Prince of TzeentchDeath Guard Lord
Specialists Exalted SorcererSorcererWarpsmithDark ApostleMaster of PossessionMaster of ExecutionsLord DiscordantWarsmithDeath Guard SorcererLord of ContagionMalignant PlaguecasterPlague SurgeonTallymanScarab Occult SorcererScarab Occult Terminators
Troops Chaos Space MarinesHavocsChosenChaos TerminatorsPossessedGreater PossessedKhorne BerzerkersPlague MarinesNoise MarinesRubric MarinesObliteratorsMutilatorsChaos SpawnFallen AngelsNoxious BlightbringerFoul BlightspawnBiologus PutrifierBlightlord TerminatorsDeathshroud
Fast Attack Chaos Space Marine BikersChaos Space Marine RaptorsWarp Talons
Chaos Dreadnoughts HelbruteFerrum Infernus DreadnoughtChaos Contemptor Pattern DreadnoughtSonic DreadnoughtBerserker DreadnoughtLeviathan Dreadnought
Vehicles and Daemon Engines Chaos RhinoChaos PredatorInfernal Relic PredatorChaos VindicatorChaos Land RaiderChaos Land Raider ProteusInfernal Relic Land Raider AchillesLand Raider Hades DiabolusRelic Sicaran Battle TankMaulerfiendForgefiendDefilerBrass ScorpionBlood SlaughtererBlight DroneFoetid Bloat-droneKytanPlague HulkVenomcrawlerMyphitic Blight-hauler
Heavy Vehicles and Daemon Engines Spartan Assault TankFellbladeDecimatorTyphon Heavy Siege TankLord of SkullsDeath WheelPlaguereaperPlagueburst CrawlerSilver Tower of Tzeentch
Aircraft HeldrakeStormbirdThunderhawkChaos Storm EagleChaos Fire RaptorHell BladeHell TalonHarbingerChaos DreadclawKharybdis Assault ClawFire LordDoom Wing
Summoned Daemons BloodlettersPlaguebearersHorror of TzeentchDaemonetteNurglingsBeast of NurglePlague DroneFlamerScreamer
Lost and the Damned Chaos CultistsPoxwalkersPestigorPlague ZombiesPlague OgrynThrall WizardTzaangorTzaangor EnlightenedTzaangor ShamanDark Disciple
Champions Magnus the RedMortarionAbaddon the DespoilerKharn the BetrayerTyphusAhrimanHuron BlackheartFabius BileCypherHaarken Worldclaimer