Yamask
#562 in the X and Y Pokédex • Spirit Pokémon
Pokémon X
These Pokémon arose from the spirits of people interred in graves. Each retains memories of its former life.
Pokémon Y
Each of them carries a mask that used to be its face when it was human. Sometimes they look at it and cry.
Pokédexes
Egg Group
Steps to Hatch
Effort Values Yielded
Gender Ratio
Capture Rate
Base Experience
| Pokémon | Requires | Evolution |
|---|---|---|
 Yamask #562 | Level 34 |  Cofagrigus #563 |
Normal
Shiny
Yamask
Spirit Pokémon
HP
38
Attack
30
Defense
85
Sp. Atk
55
Sp. Def
65
Speed
30
Total
303
Type Chart
Weaknesses
Takes 2× from
Resistances
Takes 0× from
Takes 0.5× from
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| Start | Protect | |  Status | - | - | 10 | Enables the user to evade all attacks. Its chance of failing rises if it is used in succession. |
| Start | Astonish | |  Physical | 30 | 100 | 15 | The user attacks the target while shouting in a startling fashion. This may also make the target flinch. |
| 5 | Disable | | Status | - | 100 | 20 | For four turns, this move prevents the target from using the move it last used. |
| 9 | Haze |  | Status | - | - | 30 | The user creates a haze that eliminates every stat change among all the Pokémon engaged in battle. |
| 13 | Night Shade | |  Special | - | 100 | 15 | The user makes the target see a frightening mirage. It inflicts damage equal to the user’s level. |
| 17 | Hex | | Special | 65 | 100 | 10 | This relentless attack does massive damage to a target affected by status conditions. |
| 21 | Will-O-Wisp |  | Status | - | 85 | 15 | The user shoots a sinister, bluish-white flame at the target to inflict a burn. |
| 25 | Ominous Wind | | Special | 60 | 100 | 5 | The user blasts the target with a gust of repulsive wind. This may also raise all the user’s stats at once. |
| 29 | Curse | | Status | - | - | 10 | A move that works differently for the Ghost type than for all other types. |
| 33 | Guard Split |  | Status | - | - | 10 | The user employs its psychic power to average its Defense and Sp. Def stats with those of the target. |
| 33 | Power Split | | Status | - | - | 10 | The user employs its psychic power to average its Attack and Sp. Atk stats with those of the target. |
| 37 | Shadow Ball | | Special | 80 | 100 | 15 | The user hurls a shadowy blob at the target. This may also lower the target’s Sp. Def stat. |
| 41 | Grudge | | Status | - | - | 5 | If the user faints, the user’s grudge fully depletes the PP of the opponent’s move that knocked it out. |
| 45 | Mean Look | | Status | - | - | 5 | The user pins the target with a dark, arresting look. The target becomes unable to flee. |
| 49 | Destiny Bond | | Status | - | - | 5 | When this move is used, if the user faints, the Pokémon that landed the knockout hit also faints. |
| Class | Description | |||||
|---|---|---|---|---|---|---|
| Ally Switch | | Status | - | - | 15 | The user teleports using a strange power and switches places with one of its allies. |
| Disable | | Status | - | 100 | 20 | For four turns, this move prevents the target from using the move it last used. |
| Endure | | Status | - | - | 10 | The user endures any attack with at least 1 HP. Its chance of failing rises if it is used in succession. |
| Fake Tears | | Status | - | 100 | 20 | The user feigns crying to fluster the target, harshly lowering its Sp. Def stat. |
| Heal Block | | Status | - | 100 | 15 | For five turns, the user prevents the opposing team from using any moves, Abilities, or held items that recover HP. |
| Imprison | | Status | - | - | 10 | If opposing Pokémon know any move also known by the user, they are prevented from using it. |
| Memento | | Status | - | 100 | 10 | The user faints when using this move. In return, this harshly lowers the target’s Attack and Sp. Atk stats. |
| Nasty Plot | | Status | - | - | 20 | The user stimulates its brain by thinking bad thoughts. This sharply raises the user’s Sp. Atk. |
| Nightmare | | Status | - | 100 | 15 | A sleeping target sees a nightmare that inflicts some damage every turn. |
| Toxic Spikes | | Status | - | - | 20 | The user lays a trap of poison spikes at the opposing team’s feet. They poison opposing Pokémon that switch into battle. |
| Class | Description | ||||||
|---|---|---|---|---|---|---|---|
| TM04 | Calm Mind | | Status | - | - | 20 | The user quietly focuses its mind and calms its spirit to raise its Sp. Atk and Sp. Def stats. |
| TM06 | Toxic | | Status | - | 90 | 10 | A move that leaves the target badly poisoned. Its poison damage worsens every turn. |
| TM10 | Hidden Power | | Special | 60 | 100 | 15 | A unique attack that varies in type depending on the Pokémon using it. |
| TM17 | Protect | | Status | - | - | 10 | Enables the user to evade all attacks. Its chance of failing rises if it is used in succession. |
| TM18 | Rain Dance |  | Status | - | - | 5 | The user summons a heavy rain that falls for five turns, powering up Water-type moves. |
| TM20 | Safeguard | | Status | - | - | 25 | The user creates a protective field that prevents status conditions for five turns. |
| TM21 | Frustration | | Physical | - | 100 | 20 | A full-power attack that grows more powerful the less the user likes its Trainer. |
| TM27 | Return | | Physical | - | 100 | 20 | A full-power attack that grows more powerful the more the user likes its Trainer. |
| TM29 | Psychic | | Special | 90 | 100 | 10 | The target is hit by a strong telekinetic force. This may also lower the target’s Sp. Def stat. |
| TM30 | Shadow Ball | | Special | 80 | 100 | 15 | The user hurls a shadowy blob at the target. This may also lower the target’s Sp. Def stat. |
| TM32 | Double Team | | Status | - | - | 15 | By moving rapidly, the user makes illusory copies of itself to raise its evasiveness. |
| TM42 | Facade | | Physical | 70 | 100 | 20 | An attack move that doubles its power if the user is poisoned, burned, or has paralysis. |
| TM44 | Rest | | Status | - | - | 5 | The user goes to sleep for two turns. This fully restores the user’s HP and heals any status conditions. |
| TM45 | Attract | | Status | - | 100 | 15 | If it is the opposite gender of the user, the target becomes infatuated and less likely to attack. |
| TM46 | Thief | | Physical | 60 | 100 | 25 | The user attacks and steals the target’s held item simultaneously. The user can’t steal anything if it already holds an item. |
| TM48 | Round | | Special | 60 | 100 | 15 | The user attacks the target with a song. Others can join in the Round and make the attack do greater damage. |
| TM53 | Energy Ball |  | Special | 90 | 100 | 10 | The user draws power from nature and fires it at the target. This may also lower the target’s Sp. Def. |
| TM61 | Will-O-Wisp | | Status | - | 85 | 15 | The user shoots a sinister, bluish-white flame at the target to inflict a burn. |
| TM63 | Embargo | | Status | - | 100 | 15 | This move prevents the target from using its held item. Its Trainer is also prevented from using items on it. |
| TM66 | Payback | | Physical | 50 | 100 | 10 | The user stores power, then attacks. If the user moves after the target, this attack’s power will be doubled. |
| TM70 | Flash | | Status | - | 100 | 20 | The user flashes a bright light that cuts the target’s accuracy. |
| TM77 | Psych Up | | Status | - | - | 10 | The user hypnotizes itself into copying any stat change made by the target. |
| TM83 | Infestation | | Special | 20 | 100 | 20 | The target is infested and attacked for four to five turns. The target can’t flee during this time. |
| TM85 | Dream Eater | | Special | 100 | 100 | 15 | The user eats the dreams of a sleeping target. It absorbs half the damage caused to heal its own HP. |
| TM87 | Swagger | | Status | - | 90 | 15 | The user enrages and confuses the target. However, this also sharply raises the target’s Attack stat. |
| TM88 | Sleep Talk | | Status | - | - | 10 | While it is asleep, the user randomly uses one of the moves it knows. |
| TM90 | Substitute | | Status | - | - | 10 | The user makes a copy of itself using some of its HP. The copy serves as the user’s decoy. |
| TM92 | Trick Room | | Status | - | - | 5 | The user creates a bizarre area in which slower Pokémon get to move first for five turns. |
| TM97 | Dark Pulse | | Special | 80 | 100 | 15 | The user releases a horrible aura imbued with dark thoughts. This may also make the target flinch. |
| TM100 | Confide | | Status | - | - | 20 | The user tells the target a secret, and the target loses its ability to concentrate. This lowers the target’s Sp. Atk stat. |
Mummy
Ability Slot 1
Contact with the Pokémon spreads this Ability.
Changes attacking Pokémon's abilities to Mummy on contact.