Artwork unavailableCharacteristics
- Height
- 1.0 m · 3′ 3″
- Weight
- 52.0 kg · 114.6 lb
- Gender
- 50.0% female · 50.0% male
- Abilities
- Poison Touch · Gluttony · Power Of Alchemy (Hidden)
- Egg Group
- Indeterminate
- Growth Rate
- Medium
- Catch Rate
- 75
- Base Friendship
- 70
Base Stats
Forms
Persistent forms share this canonical species record. Use the Normal / Shiny control above to inspect the exact HOME artwork for each legally available Shiny form. Mega Evolutions and Gigantamax appearances are linked here for reference without becoming ordinary Collection form choices.
Artwork unavailableEvolutionary Line
Pokédex Numbers
Main-series regional Pokédexes only. DLC and local Pokédexes are nested beneath their parent region.
Kanto
Johto
Hoenn
Unova
Alola
Paldea
Location Data
Native encounter and acquisition records are organized in release order. Downloadable expansions are nested beneath the base game that is required to use them. Transfer-only compatibility and untracked side games are intentionally excluded.
No verified native encounter or acquisition rows are available for this exact form. Transfer-only compatibility is not treated as a native location.
Masterdex acquisition notes
- Obtain this Pokémon from one of the permitted source games listed by the Masterdex workbook.
- Alolan Form: Alolan Form
Pokédex Entries
Pokémon Red, Blue & LeafGreenView entryHide entry⌄
Thickly covered with a filthy, vile sludge. It is so toxic, even its footprints contain poison.
Pokémon YellowView entryHide entry⌄
Smells so awful, it can cause fainting. Through degeneration, it lost its sense of smell.
Pokémon GoldView entryHide entry⌄
They love to gath er in smelly areas where sludge ac cumulates, making the stench around them worse.
Pokémon SilverView entryHide entry⌄
Its body is made of a powerful poi son. Touching it accidentally will cause a fever that requires bed rest.
Pokémon CrystalView entryHide entry⌄
As it moves, a very strong poison leaks from it, making the ground there barren for three years.
Pokémon RubyView entryHide entry⌄
From MUK’s body seeps a foul fluid that gives off a nose-bendingly horrible stench. Just one drop of this POKéMON’s body fluid can turn a pool stagnant and rancid.
Pokémon SapphireView entryHide entry⌄
This POKéMON’s favorite food is anything that is repugnantly filthy. In dirty towns where people think nothing of throwing away litter on the streets, MUK are certain to gather.
Pokémon FireRedView entryHide entry⌄
It is usually undetectable because it blends in with the ground. Touching it can cause terrible poisoning.
Pokémon EmeraldView entryHide entry⌄
It prefers warm and humid habitats. In the summertime, the toxic substances in its body intensify, making MUK reek like putrid kitchen garbage.
Pokémon Diamond, Pearl, Platinum, Black, White & YView entryHide entry⌄
A toxic fluid seeps from its body. The fluid instantly kills plants and trees on contact.
Pokémon HeartGold & XView entryHide entry⌄
They love to gather in smelly areas where sludge accumulates, making the stench around them worse.
Pokémon SoulSilverView entryHide entry⌄
Its body is made of a powerful poison. Touching it accidentally will cause a fever that requires bed rest.
Pokémon Black 2 & White 2View entryHide entry⌄
It’s so stinky! Muk’s body contains toxic elements, and any plant will wilt when it passes by.
Pokémon Omega RubyView entryHide entry⌄
From Muk’s body seeps a foul fluid that gives off a nose-bendingly horrible stench. Just one drop of this Pokémon’s body fluid can turn a pool stagnant and rancid.
Pokémon Alpha SapphireView entryHide entry⌄
This Pokémon’s favorite food is anything that is repugnantly filthy. In dirty towns where people think nothing of throwing away litter on the streets, Muk are certain to gather.
Pokémon SunView entryHide entry⌄
The stench it gives off will make your nose scrunch up. Still, there are Muk fans who think that’s a good thing.
Pokémon MoonView entryHide entry⌄
After recent environmental improvements, this Pokémon is now hardly seen at all. People speculate that it may go extinct at some point.
Pokémon Ultra SunView entryHide entry⌄
Their food sources have decreased, and their numbers have declined sharply. Sludge ponds are being built to prevent their extinction.
Pokémon Ultra MoonView entryHide entry⌄
Because they scatter germs everywhere, they’ve long been targeted for extermination, leading to a steep decline in their population.
Pokémon: Let’s Go, Pikachu! & Pokémon: Let’s Go, Eevee!View entryHide entry⌄
Smells so awful, it can cause fainting. Through degeneration of its nose, it lost its sense of smell.
Pokémon ScarletView entryHide entry⌄
It’s thickly covered with a filthy, vile sludge. It is so toxic, even its footprints contain poison.
Pokémon VioletView entryHide entry⌄
It's so stinky! Muk's body contains toxic elements, and any plant will wilt when it passes by.
My Collection
0 individuals recorded for this species.
No owned individuals are recorded yet.