The end of the Disease Era
The official DISEASE PURIFIED badge ties defeating the Festering Wound to ending the Era of Disease. The filmed fight takes place in the Maw of Decay.
Treat this encounter as a progression objective. Follow your main quest and finish the equipment steps it asks for before treating a boss video as a shortcut through the rest of the era.
Prepare the full run
- Bring the weapon you have been improving, with its ability and enchant understood.
- Carry recovery supplies and arrive with health and sanity in good condition.
- Watch the fight sequence before entering an unfamiliar arena.
- Keep an escape or movement option available while learning attacks.
These are preparation recommendations, not a fabricated minimum-stat requirement. The official badge records the achievement rather than a required build.
Use two videos for different jobs
The boss showcase below concentrates on the encounter. Deepshaken’s complete Disease Era progression video is more useful if you are still working through the quests that lead to it.
Use the broader progression route to identify your current step, then use the focused fight video to study arena movement. Skipping between the two is easier than replaying the entire era every time you need an attack cue.
Allow for release-period changes
Early footage can show behavior from before a patch. Community update coverage mentions a sanity problem during this fight, so an older clip should not be treated as a requirement to fight while stuck insane.
If your current server behaves differently, prioritize the live quest instructions and game UI. Send a correction with the area name, date and a short clip through the contact page so the guide can be updated with a specific example.
Watch the walkthrough.
