- Sludge
- Item Level 70
- "Just Sludge."
- Sell Price: 2
50
- For the creature type, see Sludge.
- For the mob, see Sludge (mob).
Sludge is an item of poor quality that exists purely for stacking sludge in your inventory, if you're into this.
Source[]
It can be found in [Sludge-covered Objects], which are dropped from Black Bloods of Draenor and Draenor Blood Terrors in the Netherwing Mines of Shadowmoon Valley.