#88
Grimer

#90
Shellder

#89

Muk

Poison

Gen 1 · Kanto Shiny

2757

Max CPL40

3117

Max CPL50

190

Attack

172

Defense

233

Stamina

Buddy 3 km

Type effectiveness

Weak to

Ground×2Psychic×2

Resistant to

Grass×0.5Fighting×0.5Poison×0.5Bug×0.5Fairy×0.5

Muk is currently available: in the wild

Wild Research Raid Max Battle

Based on the data we collected today (20-06-2026).

Raids in which this Pokémon appears.

Alolan Muk

Tier 3 CP 1501–1575 1876–1969 boosted

0× today
18.552× total

Muk

Tier 2 CP 1501–1575 1876–1969 boosted

0× today
4.706× total

Muk

Tier 3 CP 1501–1575 1876–1969 boosted

0× today
23.602× total

Field Research task(s) that can reward this Pokémon (or its forms) today.

No Field Research tasks for this Pokémon today.

Wild encounters / spawns of this Pokémon.

Muk

Poison

2.273× today
6.643.899× total

Alolan Muk

PoisonDark

1.607× today
1.707.937× total

Moves

Fast moves

InfestationBug

9 pwr · 13 en · 9 dps

Poison JabPoisonSTAB

13 pwr · 9 en · 13 dps

Charged moves

Dark PulseDark

80 pwr · 50 en · 26.7 dps

Gunk ShotPoisonSTAB

130 pwr · 100 en · 43.3 dps

Sludge WavePoisonSTAB

105 pwr · 100 en · 35 dps

Thunder PunchElectric

50 pwr · 33 en · 25 dps

Acid SprayPoisonSTAB

20 pwr · 50 en · 6.7 dps

Other species & forms

Alolan

Alolan

Costume

Encounter history

Wild encounters over the past 30 days (only days the Pokémon was actually seen).

Shiny encounters over the past 30 days (only days the Pokémon was actually seen).

Evolution

#88 Grimer Poison 1374 max CP

50 candy

#89 Muk Poison 2757 max CP