Retail boss

Vectis

The plague of corrupted blood killed countless trolls and began one of the most terrifying periods in Zandalar's history. The constructs within Uldir studied the disease in search of a cure, but found that only isolation and extermination was effective. Unfortunately, as the facility's safeguards cracked apart, the plague was accidentally combined with a sample of G'huun's blood, creating a new entity that hungered for fresh victims.

Abilities Loot

Abilities

What it does.

From the adventure guide, with tank, healer and damage notes.

Overview

Tanks

Avoid taking Omega Vector from your allies, as Lingering Infection will increase damage taken from Evolving Affliction.

Healers

Targets afflicted by Omega Vector and Gestate will require heavy healing to survive.
Communicate with your allies to control hosts for Omega Vector.
Areas targeted by Plague Bomb that detonate without players inside them will spawn an addtional Plague Amalgam.

Damage Dealers

Kill Plague Amalgams quickly to prevent excessive healing absorption from Immunosuppression.
Areas targeted by Plague Bomb that detonate without players inside them will spawn an addtional Plague Amalgam.
Avoid the area damage from targets affected by Gestate.
Communicate with your allies to control hosts for Omega Vector.

Omega Vector

Lingering Infection

Bursting Lesions

Spawn Parasite

Engorged Parasite

Loot

What it drops.

Select an item for its full tooltip and every source.

Vectis loot
Item	Slot	Type	Main stat
Hood of Pestilent Ichor	Head	Leather	Intellect / Agility
Plasma-Spattered Greatcloak	Back	Armor	Intellect / Agility / Strength
Chestguard of Virulent Mutagens	Chest	Plate	Intellect / Strength
Wristwraps of Coursing Miasma	Wrist	Leather	Intellect / Agility
Mutagenic Protofluid Handwraps	Hands	Cloth

Source

Where this data comes from.

Read from Blizzard's official World of Warcraft API.

Data from Blizzard’s official World of Warcraft API, retrieved Oct 5, 2026, 2:24 PM UTC. World of Warcraft and its game data are © Blizzard Entertainment, Inc. NeedBeforeGreed isn’t affiliated with or endorsed by Blizzard.

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Vectis

Vectis loot

Item

Slot

Type

Main stat

Hood of Pestilent Ichor

Head

Leather

Intellect / Agility

Plasma-Spattered Greatcloak

Back

Armor

Intellect / Agility / Strength

Chestguard of Virulent Mutagens

Chest

Plate

Intellect / Strength

Wristwraps of Coursing Miasma

Wrist

Leather

Intellect / Agility

Mutagenic Protofluid Handwraps

Hands

Cloth

Vectis

What it does.

Overview

Tanks

Healers

Damage Dealers

Omega Vector

Lingering Infection

Bursting Lesions

Spawn Parasite

Engorged Parasite

What it drops.

Where this data comes from.

Vectis

What it does.

Overview

Tanks

Healers

Damage Dealers

Omega Vector

Lingering Infection

Bursting Lesions

Spawn Parasite

Engorged Parasite

What it drops.

Where this data comes from.

Caustic Bile

Parasitic Discharge

Terminal Eruption

Lingering Infection

Stage One: Probing its Hosts

Evolving Affliction

Contagion

Gestate

Plague Amalgam

Immunosuppression

Stage Two: Spreading Pandemic

Liquefy

Blood Geyser

Plague Bomb