Muk

poison

Front

Normal

Shiny

Animated

Shiny Animated

Back

Normal

Shiny

Type

Poison

Dex

#089

Abilities

Stench(Primary)

Helps repel wild POKéMON.

Sticky Hold(Secondary)

Prevents item theft.

Growth Rate

mediumfast

Gender Ratio

50% Male, 50% Female

Egg Groups

amorphous

Hatch Rate

Medium Fast (20 cycles)

Catch Rate

Poké Ball7.5%

Great Ball10.9%

Ultra Ball13.4%

Base Exp

157

EV Yield

1 Hp1 Attack

Wild Held Items

Nugget(5%)

Weak To

ground ×2psychic ×2

Resists

grass ×0.5fighting ×0.5poison ×0.5bug ×0.5fairy ×0.5

Evolution Chain

Grimer

Base form

→

Muk

Level up Grimer to Lv. 38

How to Obtain

Muk isn't found in the wild. You'll need to evolve, trade, or breed to get one.

Level Up Moves (13)

Level	Move	Type	Cat.	Power	Acc.	PP
1	Poison Gas	poison		0	70	40
1	Poison Gas	Envelops the foe in a toxic gas that may poison.
Poison GasLevel: 1
poison		0	70	40
Envelops the foe in a toxic gas that may poison.
1	Pound	normal		40	100	35
1	Pound	Pounds the foe with forelegs or tail.
PoundLevel: 1
normal		40	100	35
Pounds the foe with forelegs or tail.
1	Harden	normal		0	0	30
1	Harden	Stiffens the body's muscles to raise DEFENSE.
HardenLevel: 1
normal		0	0	30
Stiffens the body's muscles to raise DEFENSE.
4	Harden	normal		0	0	30
4	Harden	Stiffens the body's muscles to raise DEFENSE.
HardenLevel: 4
normal		0	0	30
Stiffens the body's muscles to raise DEFENSE.
8	Disable	normal		0	85	20
8	Disable	Psychically disables one of the foe's moves.
DisableLevel: 8
normal		0	85	20
Psychically disables one of the foe's moves.
12	Minimize	normal		0	0	20
12	Minimize	Minimizes the user's size to raise evasiveness.
MinimizeLevel: 12
normal		0	0	20
Minimizes the user's size to raise evasiveness.
16	Sludge	poison		65	100	20
16	Sludge	Sludge is hurled to inflict damage. May also poison.
SludgeLevel: 16
poison		65	100	20
Sludge is hurled to inflict damage. May also poison.
21	Screech	normal		0	85	40
21	Screech	Emits a screech to sharply reduce the foe's DEFENSE.
ScreechLevel: 21
normal		0	85	40
Emits a screech to sharply reduce the foe's DEFENSE.
26	Mud Shot	ground		55	95	15
26	Mud Shot	Hurls mud at the foe and reduces SPEED.
Mud ShotLevel: 26
ground		55	95	15
Hurls mud at the foe and reduces SPEED.
31	Acid Armor	poison		0	0	40
31	Acid Armor	Liquifies the user's body to sharply raise DEFENSE.
Acid ArmorLevel: 31
poison		0	0	40
Liquifies the user's body to sharply raise DEFENSE.
36	Sludge Bomb	poison		95	100	15
36	Sludge Bomb	Sludge is hurled to inflict damage. May also poison.
Sludge BombLevel: 36
poison		95	100	15
Sludge is hurled to inflict damage. May also poison.
43	Toxic	poison		0	85	10
43	Toxic	Poisons the foe with an intensifying toxin.
ToxicLevel: 43
poison		0	85	10
Poisons the foe with an intensifying toxin.
50	Memento	dark		0	100	10
50	Memento	The user faints and lowers the foe's abilities.
MementoLevel: 50
dark		0	100	10
The user faints and lowers the foe's abilities.

TM/HM Moves (29)

Move	Type	Cat.	Power	Acc.	PP
Focus Punch	fighting		150	100	20	TM01
Focus Punch	A powerful loyalty attack. The user flinches if hit.
Focus Punch
fighting		150	100	20	TM01
A powerful loyalty attack. The user flinches if hit.
Toxic	poison		0	85	10	TM06
Toxic	Poisons the foe with an intensifying toxin.
Toxic
poison		0	85	10	TM06
Poisons the foe with an intensifying toxin.
Hidden Power	normal		1	100	15	TM10
Hidden Power	The effectiveness varies with the user.
Hidden Power
normal		1	100	15	TM10
The effectiveness varies with the user.
Sunny Day	fire		0	0	10	TM11
Sunny Day	Boosts the power of FIRE- type moves for 5 turns.
Sunny Day
fire		0	0	10	TM11
Boosts the power of FIRE- type moves for 5 turns.
Taunt	dark		0	100	20	TM12
Taunt	Taunts the foe into only using attack moves.
Taunt
dark		0	100	20	TM12
Taunts the foe into only using attack moves.
Hyper Beam	normal		150	90	5	TM15
Hyper Beam	Powerful, but leaves the user immobile the next turn.
Hyper Beam
normal		150	90	5	TM15
Powerful, but leaves the user immobile the next turn.
Protect	normal		0	0	10	TM17
Protect	Evades attack, but may fail if used in succession.
Protect
normal		0	0	10	TM17
Evades attack, but may fail if used in succession.
Rain Dance	water		0	0	10	TM18
Rain Dance	Boosts the power of WATER- type moves for 5 turns.
Rain Dance
water		0	0	10	TM18
Boosts the power of WATER- type moves for 5 turns.
Giga Drain	grass		75	100	15	TM19
Giga Drain	An attack that steals half the damage inflicted.
Giga Drain
grass		75	100	15	TM19
An attack that steals half the damage inflicted.
Frustration	normal		1	100	20	TM21
Frustration	An attack that is stronger if the TRAINER is disliked.
Frustration
normal		1	100	20	TM21
An attack that is stronger if the TRAINER is disliked.
Thunderbolt	electric		95	100	15	TM24
Thunderbolt	A strong electrical attack that may paralyze the foe.
Thunderbolt
electric		95	100	15	TM24
A strong electrical attack that may paralyze the foe.
Thunder	electric		120	70	10	TM25
Thunder	A lightning attack that may cause paralysis.
Thunder
electric		120	70	10	TM25
A lightning attack that may cause paralysis.
Return	normal		1	100	20	TM27
Return	An attack that increases in power with friendship.
Return
normal		1	100	20	TM27
An attack that increases in power with friendship.
Dig	ground		70	100	20	TM28
Dig	Digs underground the first turn and strikes next turn.
Dig
ground		70	100	20	TM28
Digs underground the first turn and strikes next turn.
Brick Break	fighting		75	100	15	TM31
Brick Break	Destroys barriers such as REFLECT and causes damage.
Brick Break
fighting		75	100	15	TM31
Destroys barriers such as REFLECT and causes damage.
Double Team	normal		0	0	15	TM32
Double Team	Creates illusory copies to raise evasiveness.
Double Team
normal		0	0	15	TM32
Creates illusory copies to raise evasiveness.
Shock Wave	electric		60	0	20	TM34
Shock Wave	A fast and unavoidable electric attack.
Shock Wave
electric		60	0	20	TM34
A fast and unavoidable electric attack.
Flamethrower	fire		95	100	15	TM35
Flamethrower	A powerful fire attack that may inflict a burn.
Flamethrower
fire		95	100	15	TM35
A powerful fire attack that may inflict a burn.
Sludge Bomb	poison		95	100	15	TM36
Sludge Bomb	Sludge is hurled to inflict damage. May also poison.
Sludge Bomb
poison		95	100	15	TM36
Sludge is hurled to inflict damage. May also poison.
Fire Blast	fire		120	85	5	TM38
Fire Blast	Incinerates everything it strikes. May cause a burn.
Fire Blast
fire		120	85	5	TM38
Incinerates everything it strikes. May cause a burn.
Rock Tomb	rock		50	95	25	TM39
Rock Tomb	Stops the foe from moving with rocks and cuts SPEED.
Rock Tomb
rock		50	95	25	TM39
Stops the foe from moving with rocks and cuts SPEED.
Torment	dark		0	100	15	TM41
Torment	Torments the foe and stops successive use of a move.
Torment
dark		0	100	15	TM41
Torments the foe and stops successive use of a move.
Facade	normal		70	100	20	TM42
Facade	Boosts ATTACK when burned, paralyzed, or poisoned.
Facade
normal		70	100	20	TM42
Boosts ATTACK when burned, paralyzed, or poisoned.
Secret Power	normal		70	100	20	TM43
Secret Power	An attack with effects that vary by location.
Secret Power
normal		70	100	20	TM43
An attack with effects that vary by location.
Rest	psychic		0	0	10	TM44
Rest	The user sleeps for 2 turns, restoring HP and status.
Rest
psychic		0	0	10	TM44
The user sleeps for 2 turns, restoring HP and status.
Attract	normal		0	100	15	TM45
Attract	Makes the opposite gender less likely to attack.
Attract
normal		0	100	15	TM45
Makes the opposite gender less likely to attack.
Thief	dark		60	100	15	TM46
Thief	While attacking, it may steal the foe's held item.
Thief
dark		60	100	15	TM46
While attacking, it may steal the foe's held item.
Strength	normal		80	100	15	HM04
Strength	Builds enormous power, then slams the foe.
Strength
normal		80	100	15	HM04
Builds enormous power, then slams the foe.
Rock Smash	fighting		60	100	15	HM06
Rock Smash	A rock-crushing attack that may lower DEFENSE.
Rock Smash
fighting		60	100	15	HM06
A rock-crushing attack that may lower DEFENSE.

Base Stats

poison

Envelops the foe in a toxic gas that may poison.

normal

100

Pounds the foe with forelegs or tail.

normal

Stiffens the body's muscles to raise DEFENSE.

normal

Stiffens the body's muscles to raise DEFENSE.

normal

Psychically disables one of the foe's moves.

normal

Minimizes the user's size to raise evasiveness.

poison

100

Sludge is hurled to inflict damage. May also poison.

normal

Emits a screech to sharply reduce the foe's DEFENSE.

ground

Hurls mud at the foe and reduces SPEED.

poison

Liquifies the user's body to sharply raise DEFENSE.

poison

100

Sludge is hurled to inflict damage. May also poison.

poison

Poisons the foe with an intensifying toxin.

dark

100

The user faints and lowers the foe's abilities.

fighting

150

100

TM01

A powerful loyalty attack. The user flinches if hit.

poison

TM06

Poisons the foe with an intensifying toxin.

normal

100

TM10

The effectiveness varies with the user.

fire

TM11

Boosts the power of FIRE- type moves for 5 turns.

dark

100

TM12

Taunts the foe into only using attack moves.

normal

150

TM15

Powerful, but leaves the user immobile the next turn.

normal

TM17

Evades attack, but may fail if used in succession.

water

TM18

Boosts the power of WATER- type moves for 5 turns.

grass

100

TM19

An attack that steals half the damage inflicted.

normal

100

TM21

An attack that is stronger if the TRAINER is disliked.

electric

100

TM24

A strong electrical attack that may paralyze the foe.

electric

120

TM25

A lightning attack that may cause paralysis.

normal

100

TM27

An attack that increases in power with friendship.

ground

100

TM28

Digs underground the first turn and strikes next turn.

fighting

100

TM31

Destroys barriers such as REFLECT and causes damage.

normal

TM32

Creates illusory copies to raise evasiveness.

electric

TM34

A fast and unavoidable electric attack.

fire

100

TM35

A powerful fire attack that may inflict a burn.

poison

100

TM36

Sludge is hurled to inflict damage. May also poison.

fire

120

TM38

Incinerates everything it strikes. May cause a burn.

rock

TM39

Stops the foe from moving with rocks and cuts SPEED.

dark

100

TM41

Torments the foe and stops successive use of a move.

normal

100

TM42

Boosts ATTACK when burned, paralyzed, or poisoned.

normal

100

TM43

An attack with effects that vary by location.

psychic

TM44

The user sleeps for 2 turns, restoring HP and status.

normal

100

TM45

Makes the opposite gender less likely to attack.

dark

100

TM46

While attacking, it may steal the foe's held item.

normal

100

HM04

Builds enormous power, then slams the foe.

fighting

100

HM06

A rock-crushing attack that may lower DEFENSE.