
| Id | 855 |
| Type | ghost |
| Species | Black Tea Pokémon |
| Height | 0.2 m |
| Weight | 0.4 kg |
| Abilities | Weak Armor Hidden Ability: Cursed Body |
| Local Ids | 336 (Sword/Shield) 133 (The Crown Tundra) |
| Catch rate | 60 |
| Base Friendship | 50 (normal) |
| Base Exp | 178 |
| Growth Rate | Medium Fast |
| Egg Groups | Amorphous, Mineral |
| Gender | Genderless |
| Egg cycles | 20 (4,884–5,140 steps) |
| HP | 60 | |
| Attack | 65 | |
| Defense | 65 | |
| Sp. Atk | 134 | |
| Sp. Def | 114 | |
| Speed | 70 | |
| Total | 508 |
| Level | Move | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| 1 | Aromatic Mist | fairy | status | 0 | — |
| 1 | Astonish | ghost | physical | 30 | 100 |
| 1 | Mega Drain | grass | special | 40 | 100 |
| 1 | Strength Sap | grass | status | 0 | 100 |
| 1 | Teatime | normal | status | 0 | — |
| 1 | Withdraw | water | status | 0 | — |
| 18 | Protect | normal | status | 0 | — |
| 24 | Sucker Punch | dark | physical | 70 | 100 |
| 30 | Aromatherapy | grass | status | 0 | — |
| 36 | Giga Drain | grass | special | 75 | 100 |
| 42 | Nasty Plot | dark | status | 0 | — |
| 48 | Shadow Ball | ghost | special | 80 | 100 |
| 54 | Memento | dark | status | 0 | 100 |
| 60 | Shell Smash | normal | status | 0 | — |
| 66 | Curse | ghost | status | 0 | — |
Polteageist does not have any egg moves.
| TM | Move | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| 8 | Hyper Beam | normal | special | 150 | 90 |
| 9 | Giga Impact | normal | physical | 150 | 90 |
| 17 | Light Screen | psychic | status | 0 | — |
| 18 | Reflect | psychic | status | 0 | — |
| 20 | Self-Destruct | normal | physical | 200 | 100 |
| 21 | Rest | psychic | status | 0 | — |
| 24 | Snore | normal | special | 50 | 100 |
| 25 | Protect | normal | status | 0 | — |
| 28 | Giga Drain | grass | special | 75 | 100 |
| 38 | Will-O-Wisp | fire | status | 0 | 85 |
| 39 | Facade | normal | physical | 70 | 100 |
| 44 | Imprison | psychic | status | 0 | — |
| 57 | Payback | dark | physical | 50 | 100 |
| 71 | Wonder Room | psychic | status | 0 | — |
| 76 | Round | normal | special | 60 | 100 |
| 77 | Hex | ghost | special | 65 | 100 |
| 86 | Phantom Force | ghost | physical | 90 | 100 |
| TR | Move | Type | Category | Power | Accuracy |
|---|---|---|---|---|---|
| 11 | Psychic | psychic | special | 90 | 100 |
| 14 | Metronome | normal | status | 0 | — |
| 20 | Substitute | normal | status | 0 | — |
| 25 | Psyshock | psychic | special | 80 | 100 |
| 26 | Endure | normal | status | 0 | — |
| 27 | Sleep Talk | normal | status | 0 | — |
| 29 | Baton Pass | normal | status | 0 | — |
| 33 | Shadow Ball | ghost | special | 80 | 100 |
| 38 | Trick | psychic | status | 0 | 100 |
| 58 | Dark Pulse | dark | special | 80 | 100 |
| 68 | Nasty Plot | dark | status | 0 | — |
| 81 | Foul Play | dark | physical | 95 | 100 |
| 82 | Stored Power | psychic | special | 20 | 100 |
| 83 | Ally Switch | psychic | status | 0 | — |
| English | Polteageist |
|---|---|
| Spanish | Polteageist |
| Italian | Polteageist |
| Japanese | ポットデス (Pottodesu) |
| German | Mortipot |
| French | Polthégeist |
| Sword Shield | Sinistea |
|---|---|
| Brilliant Diamond Shining Pearl | Not available in this game |