#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 (27-06-2026). Note: since the day has just started, this data may still be incomplete.

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

174× today
6.663.383× total

Alolan Muk

PoisonDark

98× today
1.721.059× 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.

Shiny encounters over the past 30 days.

Evolution

#88 Grimer Poison 1374 max CP

50 candy

#89 Muk Poison 2757 max CP