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Quest Log

Infernal Brimstone Theory

Infernal Brimstone Theory is a quest for level 45. It is step 3 of 6 in the Legion Mining storyline. The quest's turn-in marker is in Dalaran at 43.5, 38.4. It rewards 6,150 experience and money.

Description

I've gone through all the research ye gathered for me and I've come up with a theory. As we know, the ore in this world develops over time, through pressure and environmental changes.

But the Infernal Brimstone ye gave me had its growth accelerated through demonic magic, much like the saronite of Icecrown.

If we're wantin' to test this out, we'll have to get the help of some magic-users.

Take this brimstone back and go see Matthew Rabis. He may know how to breathe life into it.

Rewards

Money20 gold22 silver
Experience6,150 XP

Stuck on this quest?

  • Turn in at Dalaran 43.5, 38.4 /way #627 43.5 38.4

Check whether you have already completed it in-game: /run print(C_QuestLog.IsQuestFlaggedCompleted(39790))

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Rewards in detail
TypeRewardAmount
ExperienceXP6,150
MoneyGold20g 22s
Where it comes from
Turn-in mapDalaranTurn-in marker at 43.5, 38.4, 2 mapped points
World Map

Where to go

Pins are the quest’s own POI points from the current retail client, projected onto the in-game zone map. The game marks one blob as the quest’s turn-in; the rest are objective areas. Points that fall outside a map’s window are dropped rather than guessed at.

Dalaran Quest turn-in 2 mapped points
Dalaran map showing where to go for Infernal Brimstone TheoryTurn-inObjective area

In-game waypoint: /way #627 43.5 38.4

Coordinates

  • Turn-inDalaran 43.5, 38.4/way #627 43.5 38.4
  • Objective areaDalaran 46.1, 26.9/way #627 46.1 26.9

Map coordinates of the pins above. An area the client draws as a shape is given by the centre of its points.

Nearby on the Dalaran map

Quests whose map markers the client places closest to this one on Dalaran, nearest first. Distances are straight lines between the markers.

Getting there

Flight points closest to the quest’s turn-in marker on Dalaran:

  • DalaranAlliance and Horde · about 230 yards east
  • Western SuramarAlliance and Horde · about 1,200 yards north
  • Vengeance Point, Broken ShoreAlliance and Horde · about 1,500 yards east

From the turn-in, the objective areas lie:

  • Objective areaabout 70 yards north

Straight-line distances in yards between the quest’s own map markers (QuestPOI) and the client’s flight-point positions (TaxiNodes); flight paths and terrain are not modelled.

Quest Line

Storyline

Legion Mining

Part 3 of 6.

Previous: Infernal Brimstone Analysis · Next: For Whom the Fel Tolls

  1. 1Infernal Brimstone Sample
  2. 2Infernal Brimstone Analysis
  3. 3Infernal Brimstone Theory
  4. 4For Whom the Fel Tolls
  5. 5The Brimstone's Secret
  6. 6Hellfire Citadel: Hellfire and Brimstone

Storyline order is the client’s own QuestLine data from the current retail build.

Where this quest fits

Before this quest

Taken from the storyline's own step order.

  • Infernal Brimstone AnalysisLevel 45

    In order to mine Infernal Brimstone, we first need to understand the way in which ore comes into being. I currently have three of my apprentices doing research on different ores around the world.

After this quest

Taken from the storyline's own step order.

  • For Whom the Fel TollsLevel 45

    <Matthew eyes you up and down, growling slightly> You wish me to help you understand this rock? First you do something for me. The legion has brought many of its fel machines to conquer this world. Those machines are powered by cores filled with fel energy.

The storyline at a glance

Legion Mining has 6 steps, from Infernal Brimstone Sample to Hellfire Citadel: Hellfire and Brimstone.

Maps its steps are placed on (steps per map): Dalaran (5), Dalaran (1).

Other storylines on the Dalaran map

Steps, storylines and map placement from the client’s QuestLine, prerequisite and QuestPOI data; neighbouring quest text is Blizzard’s own (quest API), shortened to its opening sentences.

Related
Indefatigable Purpose
Infection
Infernal Brimstone Analysis
Infernal Brimstone Sample
Infernal Encroachment
Infernal Encroachment
Infernal Phenomena
Infestation
Database
Downloads

Background