Muk
poison
Front
Normal
Shiny
Animated
Shiny Animated
Back
Normal
Shiny
Type
Poison
Dex
#117
Growth Rate
Medium Fast
Gender Ratio
50% Male, 50% Female
Egg Groups
indeterminate
Hatch Rate
Medium Fast (20 cycles)
Catch Rate
75
Base Exp
157
EV Yield
None
Wild Held Items
Weak To
ground ×2psychic ×2
Resists
grass ×0.5fighting ×0.5poison ×0.5bug ×0.5fairy ×0.5
How to Obtain
Muk appears in Celadon City while surfing (rare), in Route 17 (rare), and in Route 18 (rare), among three other areas. Wild ones range from level 15 to 40.
Wild Encounters (10)
Level Up Moves (11)
| Level | Move | Type | Cat. | Power | Acc. | PP |
|---|---|---|---|---|---|---|
| Poison GasLevel: 1 | ||||||
| poison |  | 0 | 90 | 40 | ||
| A move that may poison the foe. | ||||||
| PoundLevel: 1 | ||||||
| normal | | 40 | 100 | 35 | ||
| Pounds with forelegs or tail. | ||||||
| HardenLevel: 1 | ||||||
| normal | | 0 | 100 | 30 | ||
| Raises the user's DEFENSE. | ||||||
| Mud SlapLevel: 1 | ||||||
| ground | | 20 | 100 | 10 | ||
| Reduces the foe's accuracy. | ||||||
| DisableLevel: 15 | ||||||
| normal | | 0 | 100 | 20 | ||
| Disables the foe's most recent move. | ||||||
| SludgeLevel: 21 | ||||||
| poison | | 65 | 100 | 20 | ||
| An attack that may poison the foe. | ||||||
| MinimizeLevel: 25 | ||||||
| normal | | 0 | 100 | 20 | ||
| Heightens evasiveness. | ||||||
| ScreechLevel: 30 | ||||||
| normal | | 0 | 85 | 40 | ||
| Sharply reduces the foe's DEFENSE. | ||||||
| Acid ArmorLevel: 36 | ||||||
| poison | | 0 | 100 | 20 | ||
| Sharply raises the user's DEFENSE. | ||||||
| Sludge BombLevel: 44 | ||||||
| poison | | 90 | 100 | 10 | ||
| An attack that may poison the foe. | ||||||
| ToxicLevel: 52 | ||||||
| poison | | 0 | 90 | 10 | ||
| A poison move with increasing damage. | ||||||