TheWoWDB
After over 10 attemps I think I managed to actually understand what is going on here.
This is how you avoid getting mind controlled:
Make sure to be on a clean zone on the ground once he finishes his Mind Break cast. A light spawns showing the clean zones, once a player stands in the light it dissapears but the ground is still clean (even if the light is no longer there) and standing in it should make you avoid getting mind controlled.
Elite
Mindbreaker Gzzaj
Mindbreaker Gzzaj is an Elite Aberration, level 80 to 90, friendly to players.
Details
Mindbreaker Gzzaj at a Glance
ReactionFriendly
FactionActor Evil
Level and Map Tracking
The game data tunes Mindbreaker Gzzaj for levels 80 to 90.
In the Client Files
Standing toward playersFriendly
Also Actor Evil Aberration in the current client data
3D Model
First-party render from the game files. Model © Blizzard Entertainment.
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
Does not seem to be mind controlling right now. Perhaps a bug?
This is the key. The damage on this fight is very low, but if you get charmed while soloing it, the fight instantly ends. Set focus on the boss so that you don't lose it among all the adds. Then ignore everything but the "Mind Break" cast. Run to a clean zone and stay there whenever he casts it. You'll need to do this 5-6 times with dps levels in 8.2.5.
Community notes from Wowhead · 5 comments
Top 3 shown aboveThe comments below were written by Wowhead users. They are community notes, not TheWoWDB comments. See them in context on Wowhead.
The top 3 are shown in Top Comments above. Read all 5 on Wowhead.
Game Data
Creature ID117102
Display ID39269
Faction template2621
Content tuning623
3D model sourcenpc 435