TheWoWDBHalls of Lightning
General Bjarngrim Guide
General Bjarngrim in Halls of Lightning, quoted from the Adventure Guide. Database holds the raw abilities and the full loot table.
30-second TL;DR
Adventure Guide says
- Stages named in the Adventure Guide: Battle Stance, Berserker Stance, Defensive Stance.
Encounter phases
Adventure Guide says
- Battle Stance
- Berserker Stance
- Defensive Stance
Boss abilities
| Ability | Adventure Guide | Notes |
|---|---|---|
| Charge Up | ||
| Temporary Electrical Charge | ||
| Mortal Strike | ||
| Slam | General Bjarngrim slams a player, inflicting Physical damage. | |
| Pummel | General Bjarngrim pummels a player, inflicting Physical damage and interrupting their spellcasting for 3 sec. | |
| Battle Aura | ||
| Whirlwind | ||
| Cleave | ||
| Intercept | General Bjarngrim charges a player, inflicting Physical damage and stunning them for 3 sec. | |
| Berserker Aura | ||
| Ironform | General Bjarngrim become immune to bleed, poison and disease effects. | |
| Knock Away | ||
| Spell Reflection | General Bjarngrim reflects the next magic spell that he is hit with back at its caster. | |
| Defensive Aura | ||
| Arc Weld | ||
| Renew Steel |
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
Entrance and instance
Halls of Lightning is a dungeon in the Adventure Guide. See the Halls of Lightning 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 General Bjarngrim?
Stages named in the Adventure Guide: Battle Stance, Berserker Stance, Defensive Stance.
What does General Bjarngrim drop?
The Adventure Guide lists 12 drops. Each name links to its TheWoWDB item page. The full table also lives on the Halls of Lightning database page.
Does General Bjarngrim change on Heroic or Mythic?
The current Adventure Guide text for this encounter does not include separate Heroic or Mythic sentences we can quote. If a later client build adds them, they appear here automatically.
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.