De Other Side Guide

30-second TL;DR

Adventure Guide says

Bwonsamdi has kept a secret place in the Shadowlands he refers to as De Other Side.
When the dead started funneling into the Maw, Bwonsamdi hid several souls in his little domain, keeping his troll followers safe.
The Adventure Guide lists 4 encounters: Dealer Xy'exa, Hakkar the Soulflayer, The Manastorms, Mueh'zala.

Encounters

Dealer Xy'exa6 abilities · 13 dropsDealer Xy'Exa uses arcane broker technology to create portals and magical explosions that damage and displace her enemies.

Hakkar the Soulflayer7 abilities · 14 dropsHakkar utilizes Blood Barrier to protect himself from attacks then lashes out with a devastating Blood Barrage.

The Manastorms10 abilities · 14 dropsMillhouse and Millificent Manastorm take turns assailing players within their secret workshop, with one being present on the workshop floor and the other assisting from above.

Mueh'zala13 abilities · 18 dropsMueh'zala battles players across the realm of De Other Side.

Mounts, toys, achievements, transmog

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

Achievements

De Other Side · Heroic: De Other Side · Mythic: De Other Side

Entrance and instance

De Other Side is a dungeon in the Adventure Guide. See the De Other Side 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 De Other Side?

The Adventure Guide lists 4 encounters.

What loot does De Other Side drop?

The journal lists 59 drops across its encounters. Open a boss guide or the database page for the per-encounter tables.

Is this the De Other Side 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.