TheWoWDBCathedral of Eternal Night
Agronox Guide
Agronox in Cathedral of Eternal Night, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.
30-second TL;DR
Adventure Guide says
- Agronox corrupts the garden he once tended and turns it against players.
- Quickly defeat his Lasher minions to avoid being overwhelmed.
- Tanks: Position Succulent Lashers such that Toxic Sap can be avoided by party members.
- Healers: Players struck by Floral Fulmination take significant damage.
- Damage dealers: Defeat Fulminating Lashers and Succulent Lashers quickly, to keep the party from being overrun.
Overview
Adventure Guide says
Agronox corrupts the garden he once tended and turns it against players. Quickly defeat his Lasher minions to avoid being overwhelmed. Run from Choking Vines before you are strangled. Poisonous Spores inflict increasing amounts of damage over time. On Mythic difficulty, Agronox summons Nourishing Lashers and restores his health via Nature's Infusion.
- Defeat Fulminating Lashers and Succulent Lashers quickly, to keep the party from being overrun.
- Avoid standing too close to allies when Floral Fulmination is imminent.
- Players struck by Floral Fulmination take significant damage.
- Avoid standing too close to allies when Floral Fulmination is imminent.
- Position Succulent Lashers such that Toxic Sap can be avoided by party members.
- Defeat Fulminating Lashers and Succulent Lashers quickly, to keep the party from being overrun.
Tank mechanics
Adventure Guide says
- Position Succulent Lashers such that Toxic Sap can be avoided by party members.
- Defeat Fulminating Lashers and Succulent Lashers quickly, to keep the party from being overrun.
Healer mechanics
Adventure Guide says
- Players struck by Floral Fulmination take significant damage.
- Avoid standing too close to allies when Floral Fulmination is imminent.
DPS mechanics
Adventure Guide says
- Defeat Fulminating Lashers and Succulent Lashers quickly, to keep the party from being overrun.
- Avoid standing too close to allies when Floral Fulmination is imminent.
Normal, Heroic, and Mythic
Adventure Guide says
Only sentences the Adventure Guide itself marks as a difficulty change. We do not invent extra Heroic or Mythic strategy.
- On Mythic difficulty, Agronox summons Nourishing Lashers and restores his health via Nature's Infusion.
Boss abilities
| Ability | Adventure Guide | Notes |
|---|---|---|
 Poisonous Spores | ||
 Timber Smash | ||
 Choking Vines | ||
 Floral Fulmination | ||
 Succulent Secretion |
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.
Achievements
Cathedral of Eternal Night · Cathedral of Eternal Night · Heroic: Cathedral of Eternal Night · Heroic: Cathedral of Eternal Night · Mythic: Cathedral of Eternal Night · Mythic: Cathedral of Eternal Night
Entrance and instance
Cathedral of Eternal Night is a dungeon in the Adventure Guide. See the Cathedral of Eternal Night 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 Agronox?
Agronox corrupts the garden he once tended and turns it against players.
How many abilities does Agronox have?
The current datamine lists 5 named abilities on the Agronox encounter.
What does Agronox drop?
The Adventure Guide lists 11 drops. Each name links to its TheWoWDB item page. The full table also lives on the Cathedral of Eternal Night database page.
Does Agronox change on Heroic or Mythic?
Yes. The Adventure Guide adds difficulty sentences on the abilities that change; those sentences are collected in the difficulty section. We do not invent additional Heroic or Mythic strategy.
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.