
Muk
Thickly covered with a filthy, vile sludge. It is so toxic, even its footprints contain poison.
How to Evolve Muk in Cobblemon
View Full Evolution GuideBase Stats & EV Yield
Generic Info
- Height
- 1.2m
- Weight
- 30kg
- Catch Rate
- 75/255Hard
- Base Friendship
- 50
- Experience Group
- medium_fast
- Base Experience
- 175
- Hitbox
- 1.75w x 1.25h - Fixed: No
- Status
- Implemented
Abilities
- #1
- stench
- #3
- poisontouchHidden
Drops
Muk can drop Slime Ball, Black Sludge, and Toxic Orb. The table uses 4 drop rolls; percentages are per roll, not guaranteed drops. Quantity ranges show the possible item count for that entry.
Breeding
- Egg Groups
- Amorphous
- Egg Cycles
- 20
- Gender Ratio
- 50.0% M / 50.0% F
Behavior
- Movement
- Can Walk on Water
- Yes
- Herd
- Max Size
- 3
- Tolerated Leaders
- Muk Alolan=false AlphaTier 1
- Combat
- Will Defend Self
- Yes
- Will Defend Owner
- Yes
- Will Flee
- No
- Resting
- Times
- any
- Drowsy Chance
- 0.0014
- Rouse Chance
- 0.0042
Forms & Variants
Choose a Muk form or feature-driven variant.
Where does Muk spawn in Cobblemon?
Muk has 9 natural spawn entries in the current Cobblemon data. It can appear from level 38 to 50. Listed biome tags include swamp-tagged biomes, overworld-tagged biomes. At least one entry has a night modifier. Some entries also require specific skylight levels.
Muk can be hooked with Poké Bait
Seasonings can change its odds against competing fishing encounters. Compare its strongest fishing habitats and calculated chances.
Habitat encounters
Muk is not currently listed in a habitat pool.
What moves does Muk learn?
Muk has 151 listed moves: 38 level-up, 74 TM, 10 egg, 29 tutor.
As an Alpha
Full Alpha guideWhat Muk becomes as a Cobblemon 1.8 Alpha
Size
≈ ×1.26 normal adult size
Marks
Level vs your party
Matches the nearest player within 32 blocks. This form’s evolution floor is Lv 38; an empty party does not change its level.
Alpha moveset
Slots 3 & 4 prefer eligible TM moves, falling back to level-up moves. Up to two TM moves replace normal slots; moves already available by level are excluded.
Drops if defeated
Extra rewards when a wild Alpha is defeated in battle, in addition to its normal drops. Base rewards depend on its final level.
Chances are per defeat (at least one drop); quantities are per successful roll. Repeated rolls can add more items.
Base drops Tier 4
- Exp Candy L×138.89%
- Exp Candy Xl×150%
- Rare Candy×111.11%
- Health Candy×115%
- Mighty Candy×115%
- Tough Candy×115%
- Smart Candy×115%
- Courage Candy×115%
- Quick Candy×115%
Type drops
The current game rolls the primary type twice, each with a 50% chance, including for dual-type Pokémon.
- Poison Gem×2–360.94%
- Kebia Berry×1–223.44%
What to do next with Muk
Continue with the most useful related data and tools.



