| Dream Eater | Details | Level Up | TM | Move Tutor | Egg Move |
| Gen IX Dex | Gen VIII Dex | Gen VII Dex | Gen VI Dex | Gen V Dex |
| Gen IV Dex | Gen III Dex | Gen II Dex | Gen I Dex |
| Attack Name | Battle Type | Contest Type |
| Dream Eater |  |  |
| Power Points | Base Power | Accuracy |
| 15 | 100 | 100 |
| Battle Effect: Takes one half the damage inflicted on a sleeping foe. |
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| Secondary Effect: User recovers half the damage inflicted on a sleeping opponent. | Effect Rate: -- % |
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| TM # | Appeal Points | Jam Points |
| None | 
| 
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| Contest Effect: Startles all POKéMON that have done their appeals. |
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| BrightPowder | King's Rock | Physical Contact |
| Yes | No | No |
| Battle Palace Style | Battle Arena | Pokémon Hit in Battle |
| Attack | +1 | Selected target |
| Picture Example of Dream Eater | ||
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Pokémon That Learn Dream Eater By Level Up in Ruby/Sapphire/Emerald/Colosseum/XD:
| No. | Pic | Name | Type 1 | Type 2 |
| #092 |  | Gastly |  |  |
| #093 |  | Haunter | | |
| #094 |  | Gengar | | |
| #163 |  | Hoothoot |  |  |
| #164 |  | Noctowl | | |
| #280 |  | Ralts |  |  |
| #281 |  | Kirlia | | |
| #282 |  | Gardevoir | | |
Pokémon That Learn Dream Eater By Level Up in Fire Red/Leaf Green:
| No. | Pic | Name | Type 1 | Type 2 |
| #092 | | Gastly | | |
| #093 | | Haunter | | |
| #094 | | Gengar | | |
| #163 | | Hoothoot | | |
| #164 | | Noctowl | | |
| #280 | | Ralts | | |
| #281 | | Kirlia | | |
| #282 | | Gardevoir | | |
Pokémon That Learn Dream Eater By Move Tutor
Pokémon That Learn Dream Eater By Breeding:
| No. | Pic | Name | Type 1 | Type 2 |
| #316 |  | Gulpin | | |
| #317 |  | Swalot | | |
| #358 |  | Chimecho | | |
Pokémon That Learn Dream Eater By Purifying or A Special Way:
| No. | Pic | Name | Type 1 | Type 2 |