Blackrock Foundry Guide

30-second TL;DR

Adventure Guide says

This foundry was the ancestral home of the Blackrock orcs, wherein master smiths smelted and worked the impossibly hard ore that is the clan's namesake.
Now, massive giants captured and broken by the Thunderlord heat the great forges, flamebenders of the Burning Blade imbue the ore with an inner fire, and engineers shape the slag according to otherworldly schematics.
The Adventure Guide lists 10 encounters: Blackhand, Beastlord Darmac, Flamebender Ka'graz, Operator Thogar, The Blast Furnace, Hans'gar and Franzok, Gruul, Kromog, Oregorger, The Iron Maidens.

Encounters

Blackhand20 abilities · 36 dropsUpon reaching 70% and 30% health, Blackhand causes the floor beneath the players to give out, falling to a lower level of the tower and changing the environmental hazards that he brings to bear to destroy his foes.

Beastlord Darmac28 abilities · 25 dropsAt the start, Darmac fights on foot amidst the fiercest war beasts of the Iron Horde.

Flamebender Ka'graz12 abilities · 44 dropsFlamebender Ka'graz gains energy over time, unlocking new abilities at given thresholds.

Operator Thogar13 abilities · 40 dropsTrains periodically pass through the encounter area, dropping off troops or providing support for Operator Thogar.

The Blast Furnace25 abilities · 41 dropsThe objective of this encounter is to destroy the Foundry's massive furnace.

Hans'gar and Franzok11 abilities · 21 dropsThe battle against Hans'gar and Franzok takes place amidst an operational Blackrock assembly line.

Gruul8 abilities · 23 dropsGruul attacks with massive sweeping blows that require the coordinated efforts of multiple players to withstand, and periodically enters a Destructive Rampage, ignoring all targets and continually performing Overhead Smash.

Kromog13 abilities · 43 dropsThe massive magnaron Kromog stands immobile overlooking a ledge as he assaults players with his fists and the very stone beneath them.

Oregorger9 abilities · 24 dropsOregorger draws upon his reserves of Blackrock Ore to attack his enemies.

The Iron Maidens13 abilities · 43 dropsThe Iron Maidens continuously gain Iron Fury, progressively unlocking new abilities.

Mounts, toys, achievements, transmog

Only rows the journal loot table or an achievement title can prove for this encounter.

Mounts

Ironhoof Destroyer

Achievements

Mythic: Beastlord Darmac · Mythic: Flamebender Ka'graz · Mythic: Gruul · Mythic: Hans'gar and Franzok · Mythic: Kromog · Mythic: Operator Thogar · Mythic: Oregorger

Entrance and instance

Blackrock Foundry is a raid in the Adventure Guide. See the Blackrock Foundry database page for the raw journal, map, and loot grid. This guide does not invent coordinates or a walking path.

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

How many bosses are in Blackrock Foundry?

The Adventure Guide lists 10 encounters.

What loot does Blackrock Foundry drop?

The journal lists 340 drops across its encounters. Open a boss guide or the database page for the per-encounter tables.

Is this the Blackrock Foundry database page?

No. This is the encounter guide. The encyclopedia page with the raw journal tree and the full loot grid is linked as Database on this page.

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). We do not invent positioning, assignments, or cooldown timings.

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.