Source is the collection journal’s own source for each appearance, read from the current retail build; bosses, quests, recipes, prices and requirements come from the game’s item, journal and quest records.
What This Set Covers
This is a complete head-to-toe outfit - it fills 9 armor slots, so it can be worn as a full look with nothing borrowed from another set. Every piece is Bind on Pickup, so the appearances have to be earned rather than bought.
Slot and binding read from the current retail build’s item records for this set’s own pieces.
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Where These Pieces Drop
4 of this set's 13 pieces drop from 3 encounters in Liberation of Undermine. The rest come from vendors, quests, crafting or world drops, which the dungeon journal does not record.
Drop chances are not stored in the client data we mine, so none are shown here.
Where to Farm This Set
3 bosses in Liberation of Undermine drop pieces of this set. Each instance below carries its Adventure Guide entry, where its entrance is, and what each boss drops.
Despite the best efforts of the united cartels, Jastor Gallywix has holed himself away in The Gallagio and called in every favor ever owed to him... leaving a mountain of would-be oppressors between the goblins of Undermine and the Chrome King. Gazlowe and the rest of goblinkind will need to find their way into the casino to rid themselves of Gallywix for good.
The entrance is in Undermine at 42.1, 50.4 (/way #2346 42.1 50.4).
Liberation of Undermine entrance
Vexie and the Geargrinders drops 2 pieces of this set (Chest, Feet). Adventure Guide map pin: 47.3, 45.9 on the Undermine map. Vexie Fullthrottle has been paving a path of terror through the hearts of anyone her gang encounters. Answering Gallywix's call for aid, she and her crew are here to repay an old favor, and add a few new grease stains to Undermine's streets.
Rik Reverb drops 1 piece of this set (Waist). Adventure Guide map pin: 36.4, 19.0 on the Undermine map. Rik Reverb loves the boom of an explosion, the crackle of a firework and most importantly, the sound of his own voice. From his flying sonic resonator, Rik serves as Gallywix's partying promoter by enthralling the citizens of Undermine with addictive and deadly goblin beats.
Mug'Zee, Heads of Security drops 1 piece of this set (Wrist). Adventure Guide map pin: 51.2, 76.2 on the Undermine map. Buddies from the day they were born, Mug'Zee's two heads are the topper of a giant hulk of an ogre enforcer, specifically hired by Gallywix to oversee his casino's day-to-day activities. In recent weeks, Mug'Zee's been reassigned to keep anyone and everyone out of the Gallagio's innermost chambers.
Set Bonus
5 pieces of this appearance set also belong to the item set Opulent Treasurescale's Hoard, which carries these bonuses in the game files:
2 pieces (Devastation): Your damaging spells have a chance to hit a Jackpot!, launching a Shattering Star at 3 nearby enemies at 50% effectiveness. Casting Dragonrage always hits a Jackpot!
2 pieces (Preservation): Your healing spells have a chance to apply Insurance! to their targets that heals them over 15 sec. Insurance! is consumed if an ally drops below 40% health to heal them.
2 pieces (Augmentation): Your damaging spells have a chance to hit a Jackpot!, causing an Upheaval at 100% effectiveness that does not knock enemies up. Casting Breath of Eons always hits a Jackpot!
4 pieces (Preservation): Verdant Embrace always grants Insurance! to you and your target for 6 sec and its cooldown is reduced by 4.1 sec.
4 pieces (Augmentation): Your Upheavals have a 50% chance to grant Essence Burst. Eruptions cast with Essence Burst deal 25% increased damage.
Versions and Companion Sets
The game links 3 other versions to Opulent Treasurescale's Hoard, each labelled the way the collection journal labels it. This page is the Raid Finder version.
1 other set reuses the 3D models of Opulent Treasurescale's Hoard’s head, shoulder, chest, waist, legs and hands, most shared models first:
Prized Gladiator's Chain Armor (The War Within, 19 pieces): the same head, shoulder, chest, waist, legs and hands models, recoloured.
Matched in the game files: each piece’s ItemDisplayInfo names its 3D model and texture. The same model with another texture is a recolour. Only pieces with a 3D model of their own (helms, shoulders, cloaks, weapons, shields, off-hands and some belts and robes) can be compared this way; pieces drawn from textures alone are left out.
Opulent Treasurescale's Hoard exists as 4 set records in the game data. The version we index for this name is set 4289; this page covers one of the other records.
TheWoWDB
Liberation of Undermine entrance