Black Sludge is a held item that heals Poison-type Pokémon by 1 of their maximum HP every turn. If the holder is not a Poison-type Pokémon, it will lose 1 of its maximum HP every turn instead. It can be obtained as a tier 2 special drop. It is also a drop from certain wild Pokémon.
Main article: Drops
Main article: Fishing
Main article: Forage
|Black Sludge||Ultra Deep Sea||Any||25|
Before Reforged, this item could be crafted using the following recipe. It was removed due to many held items being far too easy to make.
Black Sludge also used to be part of the following crafting recipe, which is no longer working: