Yamask #562¶

Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%

Base stats

HP	38
Attack	30
Defense	85
Sp. Atk	55
Sp. Def	65
Speed	30
Total	303

Weak to (2x)

Resists (1/2x)

Immune (0x)

Area	Time	Location	Levels	Rarity
Any biome near a Graveyard	Night (19:27-04:33)	Land and grass blocks	10 to 27	1 in 50 to 1 in 184
Desert, Badlands biomes	Night (19:27-04:33)	Land and grass blocks, Underground, Cave walls	10 to 27	1 in 40 to 1 in 298
Nether biomes	Any	Land and grass blocks	10 to 27	1 in 16 to 1 in 25
Desert, Badlands biomes	Any	Cooked curry	10 to 27	1 in 160 to 1 in 187

Times follow Minecraft ticks; morning is ticks 0 to 6,000, day 0 to 12,000, night 13,000 to 23,000.

Rarity is the spawn weight among all Pokemon that pass conditions in that biome at that moment.

Wild odds: shiny 1 in 8,000 (event and donor boosts apply), ghost palette 1 in 80,000 (boosted at night and in graveyards). Type zone odds: shiny 1 in 15,000, ghost 1 in 80,000, Zone Boss tier 1 in 250.

Other encounter methods

Also encountered by: smashing cave rocks.

Catching Type Zones (Skill World)

Zone	Weight	Levels
Ghost Ghost Type Zone	2.36	From level 3, scales with your Catching level (cap 40)
Ghost Ghost Type Zone	2.36	From level 3, scales with your Catching level (cap 40)
Ground Ground Type Zone	1.85	From level 3, scales with your Catching level (cap 40)

Story region encounters

Galar (8 areas)

Area	Encounter chance	Level
Route 6 1	9.34579% of walk encounters	30
Route 6 2	9.34579% of walk encounters	30
Route 6 3	9.34579% of walk encounters	30
Route 6 4	9.34579% of walk encounters	30
Route 6 5	9.34579% of walk encounters	30
Route 6 6	9.34579% of walk encounters	30
Route 6 7	9.34579% of walk encounters	30
Route 6 8	9.34579% of walk encounters	30

Unova (1 area)

Area	Encounter chance	Level
Relic Castle 1	25% of walk encounters	20

Other appearances

Outbreaks: eligible for public outbreaks in its spawn biomes, and for personal outbreaks started with Poke Dust in /pokebuilder.
Hunts: can be rolled as a target on the /hunts board.
PokePacks: part of the Ghostly Pack and Ghostly Pack pools.
Plushies: has a collectible plushie in the Plushie Dex (region boxes, generations 1 to 5).
Trainers: appears on NPC trainer teams.
WonderTrade and the Grand Exchange: player-traded specimens circulate regularly.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Drops

No recorded wild drops.

Poke Dust: defeating or catching one grants 1 Ghost Dust. Battle combos give up to a 100% chance to double defeat drops. Dungeon Bosses, Pixelmon Bosses, raid Pokemon, and Boss Zone spawns drop no dust.

Wild held items: None

Breeding and leveling

Egg groups: Mineral, Amorphous. Egg cycles: 26. Experience group: Medium Fast.

Breed two compatible Pokemon from the Mineral or Amorphous egg groups (or use a Ditto). Egg moves are listed in the breeding move table below.

Read the full breeding guide

Moves

By level

Level	Move	Type	Category	Power	Accuracy	PP
1	Astonish	Ghost	Physical	30	100%	15
1	Protect	Normal	Status	-	-	10
4	Haze	Ice	Status	-	-	30
8	Night Shade	Ghost	Special	-	100%	15
12	Disable	Normal	Status	-	100%	20
16	Will-O-Wisp	Fire	Status	-	85%	15
20	Crafty Shield	Fairy	Status	-	-	10
24	Hex	Ghost	Special	65	100%	10
28	Mean Look	Normal	Status	-	-	5
32	Grudge	Ghost	Status	-	-	5
36	Curse	Ghost	Status	-	-	10
40	Shadow Ball	Ghost	Special	80	100%	15
44	Dark Pulse	Dark	Special	80	100%	15
48	Power Split	Psychic	Status	-	-	10
48	Guard Split	Psychic	Status	-	-	10
52	Destiny Bond	Ghost	Status	-	-	5

By move tutor

Move	Type	Category	Power	Accuracy	PP
Poltergeist	Ghost	Physical	110	90%	5

By breeding

Move	Type	Category	Power	Accuracy	PP	Parents
Memento	Dark	Status	-	100%	10

By TR (15 moves)

data-mtype="Psychic">data-mtype="Psychic">data-mtype="Dark">data-mtype="Normal">data-mtype="Grass">data-mtype="Steel">data-mtype="Dark">data-mtype="Psychic">data-mtype="Ghost">data-mtype="Psychic">data-mtype="Normal">data-mtype="Normal">data-mtype="Poison">data-mtype="Psychic">data-mtype="Psychic">

Move	Type	Category	Power	Accuracy	PP
Ally Switch	Psychic	Status	-	-	15
Calm Mind	Psychic	Status	-	-	20
Dark Pulse	Dark	Special	80	100%	15
Endure	Normal	Status	-	-	10
Energy Ball	Grass	Special	90	100%	10
Iron Defense	Steel	Status	-	-	15
Nasty Plot	Dark	Status	-	-	20
Psychic	Psychic	Special	90	100%	10
Shadow Ball	Ghost	Special	80	100%	15
Skill Swap	Psychic	Status	-	-	10
Sleep Talk	Normal	Status	-	-	10
Substitute	Normal	Status	-	-	10
Toxic Spikes	Poison	Status	-	-	20
Trick	Psychic	Status	-	100%	10
Zen Headbutt	Psychic	Physical	80	90%	15

By transfer (26 moves)

Move	Type	Category	Power	Accuracy	PP
After You	Normal	Status	-	-	15
Block	Normal	Status	-	-	5
Confide	Normal	Status	-	-	20
Double Team	Normal	Status	-	-	15
Dream Eater	Psychic	Special	100	100%	15
Embargo	Dark	Status	-	100%	15
Flash	Normal	Status	-	100%	20
Frustration	Normal	Physical	-	100%	20
Heal Block	Psychic	Status	-	100%	15
Hidden Power	Normal	Special	60	100%	15
Infestation	Bug	Special	20	100%	20
Knock Off	Dark	Physical	65	100%	20
Magic Coat	Psychic	Status	-	-	15
Nightmare	Ghost	Status	-	100%	15
Ominous Wind	Ghost	Special	60	100%	5
Pain Split	Normal	Status	-	-	20
Psych Up	Normal	Status	-	-	10
Return	Normal	Physical	-	100%	20
Role Play	Psychic	Status	-	-	10
Secret Power	Normal	Physical	70	100%	20
Shock Wave	Electric	Special	60	-	20
Snatch	Dark	Status	-	-	10
Spite	Ghost	Status	-	100%	10
Swagger	Normal	Status	-	85%	15
Telekinesis	Psychic	Status	-	-	15
Toxic	Poison	Status	-	90%	10

Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%

Base stats

HP	38
Attack	55
Defense	85
Sp. Atk	30
Sp. Def	65
Speed	30
Total	303

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

Wild spawns (Galarian form)

Area	Time	Location	Levels	Rarity
Any biome near a Graveyard	Night (19:27-04:33)	Land and grass blocks	10 to 27	1 in 126 to 1 in 460
Badlands biomes	Night (19:27-04:33)	Land and grass blocks, Underground, Cave walls	10 to 27	1 in 50 to 1 in 298
Nether biomes	Any	Land and grass blocks	10 to 27	1 in 16 to 1 in 25

Times follow Minecraft ticks; morning is ticks 0 to 6,000, day 0 to 12,000, night 13,000 to 23,000.

Rarity is the spawn weight among all Pokemon that pass conditions in that biome at that moment.

Wild odds: shiny 1 in 8,000 (event and donor boosts apply), ghost palette 1 in 80,000 (boosted at night and in graveyards). Type zone odds: shiny 1 in 15,000, ghost 1 in 80,000, Zone Boss tier 1 in 250.

How to obtain

An alternate form of Yamask. Where it is obtainable in the wild, its spawns are listed below; otherwise it is a battle or event form.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

By level

Level	Move	Type	Category	Power	Accuracy	PP
1	Astonish	Ghost	Physical	30	100%	15
1	Protect	Normal	Status	-	-	10
4	Haze	Ice	Status	-	-	30
8	Night Shade	Ghost	Special	-	100%	15
12	Disable	Normal	Status	-	100%	20
16	Brutal Swing	Dark	Physical	60	100%	20
20	Crafty Shield	Fairy	Status	-	-	10
24	Hex	Ghost	Special	65	100%	10
28	Mean Look	Normal	Status	-	-	5
32	Slam	Normal	Physical	80	75%	20
36	Curse	Ghost	Status	-	-	10
40	Shadow Ball	Ghost	Special	80	100%	15
44	Earthquake	Ground	Physical	100	100%	10
48	Power Split	Psychic	Status	-	-	10
48	Guard Split	Psychic	Status	-	-	10
52	Destiny Bond	Ghost	Status	-	-	5

By move tutor

Move	Type	Category	Power	Accuracy	PP
Poltergeist	Ghost	Physical	110	90%	5

By breeding

Move	Type	Category	Power	Accuracy	PP	Parents
Memento	Dark	Status	-	100%	10

By TR (17 moves)

data-mtype="Psychic">data-mtype="Psychic">data-mtype="Dark">data-mtype="Ground">data-mtype="Ground">data-mtype="Normal">data-mtype="Grass">data-mtype="Steel">data-mtype="Dark">data-mtype="Psychic">data-mtype="Ghost">data-mtype="Psychic">data-mtype="Normal">data-mtype="Normal">data-mtype="Poison">data-mtype="Psychic">data-mtype="Psychic">

Move	Type	Category	Power	Accuracy	PP
Ally Switch	Psychic	Status	-	-	15
Calm Mind	Psychic	Status	-	-	20
Dark Pulse	Dark	Special	80	100%	15
Earth Power	Ground	Special	90	100%	10
Earthquake	Ground	Physical	100	100%	10
Endure	Normal	Status	-	-	10
Energy Ball	Grass	Special	90	100%	10
Iron Defense	Steel	Status	-	-	15
Nasty Plot	Dark	Status	-	-	20
Psychic	Psychic	Special	90	100%	10
Shadow Ball	Ghost	Special	80	100%	15
Skill Swap	Psychic	Status	-	-	10
Sleep Talk	Normal	Status	-	-	10
Substitute	Normal	Status	-	-	10
Toxic Spikes	Poison	Status	-	-	20
Trick	Psychic	Status	-	100%	10
Zen Headbutt	Psychic	Physical	80	90%	15

Shadow Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	100

Base stats

HP	38
Attack	32
Defense	85
Sp. Atk	59
Sp. Def	65
Speed	30
Total	309

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

Shadow moves used by Shadow Pokemon have their own effectiveness rules against normal Pokemon.

How to obtain

Shadow Pokemon do not spawn in the wild. Ways to get a Shadow Yamask:

Cloning Machine: any owned Yamask (except Mew and Ditto species-wide) can be made Shadow, with success up to 99% when the machine is boosted with netherite blocks.

Random shadow encounters: trial chamber vaults have a 15% chance (30% for ominous vaults) to release a catchable wild Shadow Pokemon of a random species at levels 60 to 80, and village trainers under a Bad Omen have a 30% chance to carry a snaggable Shadow Pokemon.

Shadow Pokemon use only shadow moves until purified at the purification shrine or with a Time Flute. Purifying returns this form to normal.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Shadow Moves

Level	Move	Type	Category	Power	Accuracy	PP
1	Shadow Beam	Mystery	Special	100	100%	100
1	Shadow Trance	Mystery	Status	-	-	100
1	Shadow Fury	Mystery	Physical	40	95%	100
1	Shadow Mist	Mystery	Status	-	100%	100

Shadow Pokemon use only their Shadow Moves until purified. TMs and TRs cannot be used on them.

Shadow Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	100

Base stats

HP	38
Attack	59
Defense	85
Sp. Atk	32
Sp. Def	65
Speed	30
Total	309

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

Shadow moves used by Shadow Pokemon have their own effectiveness rules against normal Pokemon.

How to obtain

Shadow Pokemon do not spawn in the wild. Ways to get a Shadow Yamask:

Cloning Machine: any owned Yamask (except Mew and Ditto species-wide) can be made Shadow, with success up to 99% when the machine is boosted with netherite blocks.

Random shadow encounters: trial chamber vaults have a 15% chance (30% for ominous vaults) to release a catchable wild Shadow Pokemon of a random species at levels 60 to 80, and village trainers under a Bad Omen have a 30% chance to carry a snaggable Shadow Pokemon.

Shadow Pokemon use only shadow moves until purified at the purification shrine or with a Time Flute. Purifying returns this form to normal.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Shadow Moves

Level	Move	Type	Category	Power	Accuracy	PP
1	Shadow Burrow	Mystery	Physical	80	100%	100
1	Shadow Beam	Mystery	Special	100	100%	100
1	Shadow Fury	Mystery	Physical	40	95%	100
1	Shadow Mist	Mystery	Status	-	100%	100

Shadow Pokemon use only their Shadow Moves until purified. TMs and TRs cannot be used on them.

Corrupt Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	120

Base stats

HP	38
Attack	35
Defense	85
Sp. Atk	63
Sp. Def	65
Speed	35
Total	321

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

How to obtain

Created only by upgrading a Shadow Pokemon in the Cloning Machine (up to 60% success). A failed attempt resets the Pokemon back to normal.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Corrupt Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	120

Base stats

HP	38
Attack	63
Defense	85
Sp. Atk	35
Sp. Def	65
Speed	35
Total	321

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

How to obtain

Created only by upgrading a Shadow Pokemon in the Cloning Machine (up to 60% success). A failed attempt resets the Pokemon back to normal.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Void Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	150

Base stats

HP	48
Attack	38
Defense	106
Sp. Atk	69
Sp. Def	81
Speed	38
Total	380

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

How to obtain

Created only by upgrading a Corrupt Pokemon in the Cloning Machine (up to 36% success). A failed attempt drops the Pokemon back to Shadow.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Void Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	150

Base stats

HP	48
Attack	69
Defense	106
Sp. Atk	38
Sp. Def	81
Speed	38
Total	380

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

How to obtain

Created only by upgrading a Corrupt Pokemon in the Cloning Machine (up to 36% success). A failed attempt drops the Pokemon back to Shadow.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Abyss Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	200

Base stats

HP	57
Attack	45
Defense	128
Sp. Atk	83
Sp. Def	98
Speed	45
Total	456

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

How to obtain

Created only by upgrading a Void Pokemon in the Cloning Machine (up to 18% success). A failed attempt keeps the current tier.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Abyss Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	200

Base stats

HP	57
Attack	83
Defense	128
Sp. Atk	45
Sp. Def	98
Speed	45
Total	456

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

How to obtain

Created only by upgrading a Void Pokemon in the Cloning Machine (up to 18% success). A failed attempt keeps the current tier.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Eternal Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	400

Base stats

HP	76
Attack	60
Defense	170
Sp. Atk	110
Sp. Def	130
Speed	60
Total	606

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

How to obtain

Created only by upgrading an Abyss Pokemon in the Cloning Machine (up to 12% success). A failed attempt keeps the current tier.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Eternal Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	400

Base stats

HP	76
Attack	110
Defense	170
Sp. Atk	60
Sp. Def	130
Speed	60
Total	606

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

How to obtain

Created only by upgrading an Abyss Pokemon in the Cloning Machine (up to 12% success). A failed attempt keeps the current tier.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Infinity Yamask

Details


Type	Ghost
Abilities	Mummy
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	1000

Base stats

HP	114
Attack	90
Defense	255
Sp. Atk	165
Sp. Def	195
Speed	90
Total	909

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Resists (1/2x)

Immune (0x)

How to obtain

Created only by upgrading an Eternal Pokemon in the Cloning Machine (up to 3% success). A failed attempt keeps the current tier, with a 1 in 1,000 chance the Pokemon is lost entirely.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	Gingerbread	From Christmas 2025: Christmas Present common pool (59 of 60 opens), random level 1 to 100. Transfers free through /pmmobank.
	Neon	Texture Key reward pool (open the Mystery Chest at /spawn with a Texture Key). Legendary and mythical Pokemon in the Black Market /auction also roll a 25% chance to wear a random texture palette. Non-shiny PokeParty spawns also roll 1 in 10 for a random palette from this pool.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.

Infinity Galarian Yamask

Details


Type	Ground Ghost
Abilities	Wandering Spirit
Catch rate	190
EV yield	1 Defense
Gender ratio	50% male, 50% female
Egg Groups	Mineral, Amorphous
Egg cycles	26
Experience group	Medium Fast
Behavior	Timid 80%, Passive 0%, Aggressive 20%
Level cap	1000

Base stats

HP	114
Attack	165
Defense	255
Sp. Atk	90
Sp. Def	195
Speed	90
Total	909

Solid bars are the normal base stats; the animated segment is everything this tier adds on top.

Weak to (2x)

Ice

Resists (1/2x)

Bug

Resists (1/4x)

Immune (0x)

How to obtain

Created only by upgrading an Eternal Pokemon in the Cloning Machine (up to 3% success). A failed attempt keeps the current tier, with a 1 in 1,000 chance the Pokemon is lost entirely.

Palettes

	Palette	How it appears
	Ghost	1 in 80,000 roll, boosted at night and in graveyards.
	None	Standard wild appearance.
	Shiny	1 in 8,000 wild roll (1 in 15,000 in type zones); donor rank and events improve it.
	Spirit	Wild spawn replacement near graveyard structures: 1 in 500 at night, 1 in 1,000 by day.

Moves

Uses the same moveset as the base form. TMs and TRs cannot be used on tiered Pokemon.