Yamask (Pokémon)

← #561: Sigilyph	Pokémon	#563: Cofagrigus →
This article is about the species. For a specific instance of this species, see Yamask (disambiguation).

Yamask デスマス Desumasu #562 Images on the Bulbagarden Archives
Type Ghost Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown Unknown
Abilities Mummy Cacophony Cacophony Cacophony Hidden Ability Cacophony Hidden Ability Cacophony Cacophony
Gender ratio Unknown 50% male, 50% female	Catch rate 190 (35.2%)
Breeding Egg Groups Mineral and Amorphous Hatch time 26 cycles
Height 1'08" 0.5 m Yamask 0'0" 0 m {{{form2}}} 0'0" 0 m {{{form3}}} 0'0" 0 m {{{form4}}}	Weight 3.3 lbs. 1.5 kg Yamask 0 lbs. 0 kg {{{form2}}} 0 lbs. 0 kg {{{form3}}} 0 lbs. 0 kg {{{form4}}}
Mega Stone [[|]] [[|]]
Base experience yield Unknown Gen. IV Unknown IV 61	Leveling rate Medium Fast
EV yield Total: 1 Yamask 0 HP 0 Atk 1 Def 0 Sp.Atk 0 Sp.Def 0 Speed 0 HP 0 Atk 0 Def 0 Sp.Atk 0 Sp.Def 0 Speed 0 HP 0 Atk 0 Def 0 Sp.Atk 0 Sp.Def 0 Speed 0 HP 0 Atk 0 Def 0 Sp.Atk 0 Sp.Def 0 Speed
Shape	Footprint {{{form2}}}
Pokédex color   Black	Base friendship 70
External Links On Smogon Pokédex: Generation V Generation VI Generation VII Generation VIII Generation IX Artwork on Bulbagarden Archives

Yamask (Japanese: デスマス Desumasu) is a Ghost-type Pokémon.

It evolves into Cofagrigus starting at level 34.

Biology

The mask of a Yamask

Yamask is a shadow-like Pokémon holding a mask that has a face from its time as a human. It has two shadowy, tendril-like arms and large, red eyes. It also has a small tail-like appendage that holds the mask.

Due to being a human long ago, it has memories of being a human. If someone wears the mask Yamask carries, they will become possessed by the Yamask in question. Sometimes, it looks at this mask and cries, apparently in longing. Yamask is known to wander the ruins of ancient civilizations.

In the anime

Yamask in the anime

Major appearances

James's Yamask

A Yamask appeared before Team Rocket in Battling For The Love of Bug-Types! where James proceeded to catch it.

Other

Yamask made an appearance in A Night in the Nacrene City Museum!, where it was causing havoc in the Nacrene City Museum because its mask had been put on display after it accidentally dropped it while sleeping. In the end Lenora, along with Ash, Iris, Cilan and Hawes gained an understanding with it and gave its mask back and Yamask left the museum peacefully.

Pokédex entries

Episode Pokémon Source Entry BW014 Yamask Ash's Pokédex Yamask, the Spirit Pokémon. Yamask is a Ghost-type Pokémon that wanders the ruins of ancient civilizations. BW037 Yamask Ash's Pokédex Yamask, the Spirit Pokémon. A Ghost-type Pokémon, Yamask wanders the ruins of ancient civilizations.

In the manga

In the Pokémon Adventures manga

A Yamask takes part in BW Agency's roster. It trained along with a Solosis, a Vanillite, and Gigi for the Pokémon Musical.

In the TCG

Main article: Yamask (TCG)

Game data

Pokédex entries

This Pokémon was unavailable prior to Generation V.
Generation V Black Each of them carries a mask that used to be its face when it was human. Sometimes they look at it and cry. White These Pokémon arose from the spirits of people interred in graves in past ages. Each retains memories of its former life. Black 2 These Pokémon arose from the spirits of people interred in graves. Each retains memories of its former life. White 2
Generation VI X These Pokémon arose from the spirits of people interred in graves. Each retains memories of its former life. Y Each of them carries a mask that used to be its face when it was human. Sometimes they look at it and cry.

Game locations

This Pokémon was unavailable prior to Generation V.
Generation V Black White Relic Castle Black 2 White 2 Relic Castle
Generation VI X Y Trade Omega Ruby Alpha Sapphire Breed Cofagrigus

In side games

Game	Location
Pokémon Mystery Dungeon Gates to Infinity	Great Glacier, Redland Reaches, Eastern Savanna, Magnagate dungeons, Slumbering Cave
Pokémon Rumble Blast	Cave: Rugged Flats
PokéPark 2: Wonders Beyond	Wish Park

Held items

Game		Held Item(s)
Black	White	Spell Tag (5%)
Black 2	White 2	Spell Tag (5%)

Stats

Base stats

Stat		Range
		At Lv. 50	At Lv. 100
HP: 38		98 - 145	186 - 280
Attack: 30		31 - 90	58 - 174
Defense: 85		81 - 150	157 - 295
Sp. Atk: 55		54 - 117	103 - 229
Sp. Def: 65		63 - 128	121 - 251
Speed: 30		31 - 90	58 - 174
Total: 303	Other Pokémon with this total
Minimum stats are calculated with 0 EVs, IVs of 0, and (if applicable) a hindering nature. Maximum stats are calculated with 252 EVs, IVs of 31, and (if applicable) a helpful nature.

Type effectiveness

Under normal battle conditions in Generation IX, this Pokémon is:

Damaged normally by: Normal 0× Fighting 0× Flying 1× Poison ½× Ground 1× Rock 1× Bug ½× Ghost 2× Steel 1× Fire 1× Water 1× Grass 1× Electric 1× Psychic 1× Ice 1× Dragon 1× Dark 2× Fairy 1× None

Weak to: Normal 0× Fighting 0× Flying 1× Poison ½× Ground 1× Rock 1× Bug ½× Ghost 2× Steel 1× Fire 1× Water 1× Grass 1× Electric 1× Psychic 1× Ice 1× Dragon 1× Dark 2× Fairy 1× None

Immune to: Normal 0× Fighting 0× Flying 1× Poison ½× Ground 1× Rock 1× Bug ½× Ghost 2× Steel 1× Fire 1× Water 1× Grass 1× Electric 1× Psychic 1× Ice 1× Dragon 1× Dark 2× Fairy 1× None

Resistant to: Normal 0× Fighting 0× Flying 1× Poison ½× Ground 1× Rock 1× Bug ½× Ghost 2× Steel 1× Fire 1× Water 1× Grass 1× Electric 1× Psychic 1× Ice 1× Dragon 1× Dark 2× Fairy 1× None

Notes: If Foresight or Odor Sleuth is used by an opponent, the opponent has Scrappy, or this Pokémon is given a Ring Target, the effectiveness of  Normal-type  moves is 1× and the effectiveness of  Fighting-type  moves is 1×.

Learnset

By leveling up

Generation VI Other generations: V - VII - VIII - IX

Level   Move   Type   Cat.   Pwr.   Acc.   PP   Contest   Appeal   Jamming  00Start Astonish Ghost Physical 03030 100100% 15 00Start Protect Normal Status 0000— ——% 10 055 Disable Normal Status 0000— 100100% 20 099 Haze Ice Status 0000— ——% 30 1313 Night Shade Ghost Special 0000— 100100% 15 1717 Hex Ghost Special 06565 100100% 10 2121 Will-O-Wisp Fire Status 0000— 08585% 15 2525 Ominous Wind Ghost Special 06060 100100% 5 2929 Curse Ghost Status 0000— ——% 10 3333 Power Split Psychic Status 0000— ——% 10 3333 Guard Split Psychic Status 0000— ——% 10 3737 Shadow Ball Ghost Special 08080 100100% 15 4141 Grudge Ghost Status 0000— ——% 5 4545 Mean Look Normal Status 0000— ——% 5 4949 Destiny Bond Ghost Status 0000— ——% 5

Bold indicates a move that gets STAB when used by Yamask Italic indicates a move that gets STAB only when used by an Evolution of Yamask Click on the generation numbers at the top to see level-up moves from other generations

By TM/HM

Generation VI Other generations: V - VII - VIII - IX

TM   Move   Type   Cat.   Pwr.   Acc.   PP   Contest   Appeal   Jamming  TM04 Calm Mind Psychic Status 0000— —}}—% 20 TM06 Toxic Poison Status 0000— 090}}90% 10 TM10 Hidden Power Normal Special 06060 100}}100% 15 TM17 Protect Normal Status 0000— —}}—% 10 TM18 Rain Dance Water Status 0000— —}}—% 5 TM20 Safeguard Normal Status 0000— —}}—% 25 TM21 Frustration Normal Physical 0000— 100}}100% 20 TM27 Return Normal Physical 0000— 100}}100% 20 TM29 Psychic Psychic Special 09090 100}}100% 10 TM30 Shadow Ball Ghost Special 08080 100}}100% 15 TM32 Double Team Normal Status 0000— —}}—% 15 TM42 Facade Normal Physical 07070 100}}100% 20 TM44 Rest Psychic Status 0000— —}}—% 10 TM45 Attract Normal Status 0000— 100}}100% 15 TM46 Thief Dark Physical 06060 100}}100% 25 TM48 Round Normal Special 06060 100}}100% 15 TM53 Energy Ball Grass Special 09090 100}}100% 10 TM61 Will-O-Wisp Fire Status 0000— 085}}85% 15 TM63 Embargo Dark Status 0000— 100}}100% 15 TM66 Payback Dark Physical 05050 100}}100% 10 TM70 Flash Normal Status 0000— 100}}100% 20 TM77 Psych Up Normal Status 0000— —}}—% 10 TM83 Infestation Bug Special 02020 100}}100% 20 TM85 Dream Eater Psychic Special 100100 100}}100% 15 TM87 Swagger Normal Status 0000— 090}}90% 15 TM88 Sleep Talk Normal Status 0000— —}}—% 10 TM90 Substitute Normal Status 0000— —}}—% 10 TM92 Trick Room Psychic Status 0000— —}}—% 5 TM97 Dark Pulse Dark Special 08080 100}}100% 15 TM100 Confide Normal Status 0000— —}}—% 20

Bold indicates a move that gets STAB when used by Yamask Italic indicates a move that gets STAB only when used by an Evolution of Yamask Click on the generation numbers at the top to see TM moves from other generations

By breeding

Generation VI Other generations: V - VII - VIII - IX

Parent   Move   Type   Cat.   Pwr.   Acc.   PP   Contest   Appeal   Jamming  Ally Switch‡ Psychic Status — —% 10 Disable Normal Status — 100% 20 Endure Normal Status — —% 10 Fake Tears* Dark Status — 100% 20 Heal Block Psychic Status — 100% 15 Imprison Psychic Status — —% 10 Memento Dark Status — 100% 10 Nasty Plot Dark Status — —% 20 Nightmare Ghost Status — 100% 15 Toxic Spikes Poison Status — —% 20

Moves marked with an asterisk (*) must be chain bred onto Yamask in Generation VI Moves marked with a double dagger (‡) can only be bred from a Pokémon who learned the move in an earlier generation. Moves marked with a superscript game abbreviation can only be bred onto Yamask in that game. Bold indicates a move that gets STAB when used by Yamask Italic indicates a move that gets STAB only when used by an Evolution of Yamask Click on the generation numbers at the top to see Egg moves from other generations

By tutoring

Generation VI Other generations: V - VII - VIII - IX

Game   Move   Type   Cat.   Pwr.   Acc.   PP   Contest   Appeal   Jamming  X Y OR AS After You Normal Status — —% 15 Cool 0   0   X Y OR AS Block Normal Status — —% 5 Cool 0   0   X Y OR AS Iron Defense Steel Status — —% 15 Cool 0   0   X Y OR AS Knock Off Dark Physical 65 100% 25 Cool 0   0   X Y OR AS Magic Coat Psychic Status — —% 15 Cool 0   0   X Y OR AS Pain Split Normal Status — —% 20 Cool 0   0   X Y OR AS Role Play Psychic Status — —% 10 Cool 0   0   X Y OR AS Shock Wave Electric Special 60 —% 20 Cool 0   0   X Y OR AS Skill Swap Psychic Status — —% 10 Cool 0   0   X Y OR AS Snatch Dark Status — —% 10 Cool 0   0   X Y OR AS Snore Normal Special 50 100% 15 Cool 0   0   X Y OR AS Spite Ghost Status — 100% 10 Cool 0   0   X Y OR AS Trick Psychic Status — 100% 10 Cool 0   0   X Y OR AS Wonder Room Psychic Status — —% 10 Cool 0   0   X Y OR AS Zen Headbutt Psychic Physical 80 90% 15 Cool 0   0

A black or white abbreviation in a colored box indicates that Yamask can be tutored the move in that game A colored abbreviation in a white box indicates that Yamask cannot be tutored the move in that game Bold indicates a move that gets STAB when used by Yamask Italic indicates a move that gets STAB only when used by an Evolution of Yamask Click on the generation numbers at the top to see Move Tutor moves from other generations

Side game data

Pokémon Pinball  N/A  Not available		Pokémon Pinball RS  N/A  Not available		Pokémon Trozei!  N/A  Not available
Pokémon Mystery Dungeon Red Rescue Team and Blue Rescue Team Body size: 1 Recruit rate: 0% Friend Area: Beau Plains Phrases 51%-100% HP My HP is between 51% and 100%. 26%-50% HP My HP is between 26% and 50%. 1%-25% HP My HP is between 1% and 25%. Level up I leveled up. Partner phrases 51%-100% HP <name>, my HP is between 51% and 100%. 26%-50% HP <name>, my HP is between 26% and 50%. 1%-25% HP <name>, my HP is between 1% and 25%. Level up I leveled up.
Pokémon Mystery Dungeon Explorers of Sky Body size: 1 Recruit rate: 0% IQ group: A
Pokémon Ranger Group:  Normal  Poké Assist: None Field move: None Loops: 0 Min. exp.: 0 Max. exp.: 0 Browser entry   This Pokémon does not have a browser entry.
Pokémon Ranger: Shadows of Almia Group:  Normal  Poké Assist: None Field move: None Browser entry   This Pokémon does not have a browser entry.
Pokémon Ranger: Guardian Signs Group: Poké Assist: Field move:  Normal  None Past ( Normal ) None Past (Electrify ×1) Browser entry   This Pokémon does not have a browser entry.
Pokémon Rumble N/A Not Available Defense Speed N/A Not Available Defense Speed			Pokémon Rumble Blast Attack ● Defense ●●● Speed ●●● Attack Not Available Defense Speed Attack Not Available Defense Speed Attack Not Available Defense Speed
PokéPark Wii: Pikachu's Adventure PokéPark Pad entry: This Pokémon has no PokéPark Pad entry.
PokéPark 2: Wonders Beyond Strong: Weak: PokéPark Pad entry: They serve Cofagrigus. They were lonely and tried to make more friends, but now they are happy because many Pokémon have come to play.
Pokémon Conquest HP: Move: {{{ConquestMove}}} Attack: Ability 1: {{{ConquestAbility1}}} Defense: Ability 2: {{{ConquestAbility2}}} Speed: Ability 3: {{{ConquestAbility3}}} Does not evolve. Range: 0 Perfect Links: {{{ConquestLink}}}

Evolution

Unevolved Yamask  Ghost

Level 34 →

First Evolution Cofagrigus  Ghost

Sprites

This Pokémon was unavailable prior to Generation V.
Generation V Black White Black 2 White 2 Front Back Front Back
Generation VI X Y Omega Ruby Alpha Sapphire Front Back Front Back

For other sprites and images, please see Yamask images on the Bulbagarden Archives.

Trivia

• Yamask's base Speed is the same as that of its evolution.
• No other Pokémon has the same Egg Group combination as Yamask and its evolution.

Origin

Yamask is based on an Egyptian Ba holding a death mask.

Name origin

Yamask may be a combination of 闇 yami (darkness), や ya (bad), or Yama (lord of the dead in Hindu and Buddhist mythology), and mask.

Desumasu may be a combination of death and mask. It is also a pun off of ですます体 desumasu-tai, a form of polite Japanese which gets its name from the fact that sentences often end in です desu or ます masu.

In other languages

Language Title Meaning Japanese デスマス Desumasu From death and mask French Tutafeh From Tutankhamun and a corruption of fée, also a pun on tout à fait Spanish Yamask Same as English name German Makabaja From makaber and 闇 yami or Raja Italian Yamask Same as English name Korean 데스마스 Deseumaseu Transliteration of Japanese name Mandarin Chinese 哭哭面具 Kūkūmiànjù Literally "Weeping mask" Cantonese Chinese

More languages

Related articles

• James's Yamask

External links

← #561: Sigilyph

Pokémon

#563: Cofagrigus →

This Pokémon article is part of Project Pokédex, a Bulbapedia project that aims to write comprehensive articles on each Pokémon species, as well as Pokémon groups and forms.