Essentials
Abilities
- Forecast
- This Pokemon's type changes to match the weather.
Damage Taken
Pokédex Numbers
- Introduced in

- National
- 351
- Hoenn

- 142
Names
- Japanese

- ポワルン (powarun)
- Official Roomaji

- Powalen
- Korean

- 캐스퐁
- Chinese

- 漂浮泡泡
- French

- Morphéo
- German

- Formeo
Training
- Base EXP
-
145
2071 EXP at level - Effort points
-
- 1 HP
- Capture rate
- 45
- Base happiness
- 70
- Growth rate
- medium
- Wild held items
-

100%
Mystic Water

100%
Mystic Water
Evolution
| Baby | Basic | Stage 1 | Stage 2 |
|---|---|---|---|
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Castform Forms
Form changes to match the current weather.
Stats
| Pctile | Min IVs | Max IVs | |||
|---|---|---|---|---|---|
| HP | 60.7 | 313 | 344 | ||
| Attack | 47.2 | 208 | 239 | ||
| Defense | 55.7 | 208 | 239 | ||
| Special Attack | 56.4 | 208 | 239 | ||
| Special Defense | 55.0 | 208 | 239 | ||
| Speed | 57.4 | 208 | 239 | ||
| Total | 49.3 | ||||
Flavor
Flavor Text

- Its appearance changes with the weather. Recently, its molecules were found to be just like water.

- Its appearance changes with the weather. Recently, its molecules were found to be just like water.

- Its appearance changes with the weather. Recently, its molecules were found to be just like water.

- This Pokémon can change its cells, taking different forms based on the temperature and humidity.

- This Pokémon can change its cells, taking different forms based on the temperature and humidity.
Sprites
Miscellany
- Species
- Weather
- Color
- white
- Cry
- download mp3
- Habitat

grassland- Pawprint

- Shape
-
Pomaceous
Height
0'11.8"
0.3 m
Weight
1.8 lb
0.8 kg
Locations
Moves
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Move | Type | Class | PP | Power | Acc | Pri | Effect |
|---|---|---|---|---|---|---|---|---|---|
| Level up: Learned when a Pokémon reaches a certain level. | |||||||||
| — | — | Tackle |
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35 | 35 | 95% | Inflicts regular damage with no additional effect. |
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| 10 | 10 | Water Gun |
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25 | 40 | 100% | Inflicts regular damage with no additional effect. |
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| 10 | 10 | Ember |
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25 | 40 | 100% | Has a 10% chance to burn the target. |
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| 10 | 10 | Powder Snow |
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25 | 40 | 100% | Has a 10% chance to freeze the target. |
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| 20 | 20 | Rain Dance |
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5 | 0 | 0% | Changes the weather to rain for five turns. |
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| 20 | 20 | Sunny Day |
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5 | 0 | 0% | Changes the weather to sunny for five turns. |
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| 20 | 20 | Hail |
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10 | 0 | 100% | Changes the weather to a hailstorm for five turns. |
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| 30 | 30 | Weather Ball |
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10 | 50 | 100% | If there be weather, this move has doubled power and the weather's type. |
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Move | Type | Class | PP | Power | Acc | Pri | Effect |
| Egg: Appears on a newly-hatched Pokémon, if the father had the same move. | |||||||||
| Amnesia |
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20 | 0 | 100% | Raises the user's Special Defense by two levels. |
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| Disable |
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20 | 0 | 80% | Disables the target's last used move for 1-8 turns. |
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| Future Sight |
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15 | 80 | 90% | Hits the target two turns later. |
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| Lucky Chant |
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30 | 0 | 0% | Prevents the target from scoring critical hits for five turns. |
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| Ominous Wind |
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5 | 60 | 100% | Has a 10% chance to raise all of the user's stats by one level. |
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| Psych Up |
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10 | 0 | 100% | Discards the user's stat changes and copies the target's. |
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Move | Type | Class | PP | Power | Acc | Pri | Effect |
| Tutor: Can be taught at any time by an NPC. | |||||||||
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Body Slam |
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15 | 85 | 100% | Has a 30% chance to paralyze the target. |
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Defense Curl |
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40 | 0 | 100% | Raises user's Defense by one level. |
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Double-Edge |
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15 | 120 | 100% | User receives 1/3 the damage inflicted in recoil. |
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Endure |
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10 | 0 | 100% | 3 | Prevents the user's HP from lowering below 1 this turn. |
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Icy Wind |
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15 | 55 | 95% | Has a 100% chance to lower the target's Speed by one level. |
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Last Resort |
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5 | 130 | 100% | Can only be used after all of the user's other moves have been used. |
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Mimic |
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10 | 0 | 100% | Copies the target's last used move. |
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Ominous Wind |
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5 | 60 | 100% | Has a 10% chance to raise all of the user's stats by one level. |
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Psych Up |
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10 | 0 | 100% | Discards the user's stat changes and copies the target's. |
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Sleep Talk |
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10 | 0 | 100% | Randomly uses one of the user's other three moves. Only works if the user is sleeping. |
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Snore |
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15 | 40 | 100% | Has a 30% chance to make the target flinch. Only works if the user is sleeping. |
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Substitute |
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10 | 0 | 100% | Transfers 1/4 of the user's max HP into a doll, protecting the user from further damage or status changes until it breaks. |
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Swagger |
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15 | 0 | 90% | Raises the target's Attack by two levels and confuses the target. |
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Swift |
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20 | 60 | 100% | Never misses. |
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Tailwind |
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30 | 0 | 0% | For three turns, friendly Pokémon have doubled Speed. |
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Thunder Wave |
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20 | 0 | 100% | Paralyzes the target. |
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Move | Type | Class | PP | Power | Acc | Pri | Effect |
| Machine: Can be taught at any time by using a TM or HM. | |||||||||
| 03 | 03 | Water Pulse |
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20 | 60 | 100% | Has a 20% chance to confuse the target. |
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| 06 | 06 | Toxic |
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10 | 0 | 85% | Badly poisons the target, inflicting more damage every turn. |
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| 07 | 07 | Hail |
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10 | 0 | 100% | Changes the weather to a hailstorm for five turns. |
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| 10 | 10 | Hidden Power |
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15 | 1 | 100% | Power and type depend upon user's IVs. Power can range from 30 to 70. |
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| 11 | 11 | Sunny Day |
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5 | 0 | 0% | Changes the weather to sunny for five turns. |
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| 13 | 13 | Ice Beam |
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10 | 95 | 100% | Has a 10% chance to freeze the target. |
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| 14 | 14 | Blizzard |
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5 | 120 | 70% | Has a 10% chance to freeze the target. |
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| 17 | 17 | Protect |
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10 | 0 | 0% | 3 | Prevents any moves from hitting the user this turn. |
| 18 | 18 | Rain Dance |
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5 | 0 | 0% | Changes the weather to rain for five turns. |
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| 21 | 21 | Frustration |
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20 | 1 | 100% | Power increases as happiness decreases, up to a maximum of 102. |
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| 22 | 22 | SolarBeam |
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10 | 120 | 100% | Requires a turn to charge before attacking. |
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| 24 | 24 | Thunderbolt |
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15 | 95 | 100% | Has a 10% chance to paralyze the target. |
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| 25 | 25 | Thunder |
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10 | 120 | 70% | Has a 30% chance to paralyze the target. |
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| 27 | 27 | Return |
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20 | 1 | 100% | Power increases with happiness, up to a maximum of 102. |
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| 30 | 30 | Shadow Ball |
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15 | 80 | 100% | Has a 20% chance to lower the target's Special Defense by one level. |
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| 32 | 32 | Double Team |
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15 | 0 | 100% | Raises the user's Evasion by one level. |
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| 34 | 34 | Shock Wave |
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20 | 60 | 100% | Never misses. |
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| 35 | 35 | Flamethrower |
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15 | 95 | 100% | Has a 10% chance to burn the target. |
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| 37 | 37 | Sandstorm |
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10 | 0 | 100% | Changes the weather to a sandstorm for five turns. |
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| 38 | 38 | Fire Blast |
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5 | 120 | 85% | Has a 10% chance to burn the target. |
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| 42 | 42 | Facade |
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20 | 70 | 100% | Power doubles if user is burned, paralyzed, or poisoned. |
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| 43 | 43 | Secret Power |
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20 | 70 | 100% | Has a 30% chance to inflict a status effect which depends upon the terrain. |
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| 44 | 44 | Rest |
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10 | 0 | 100% | User sleeps for two turns, completely healing itself. |
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| 45 | 45 | Attract |
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15 | 0 | 100% | Target falls in love if it has the opposite gender, and has a 50% chance to refuse attacking the user. |
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| 46 | 46 | Thief |
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10 | 40 | 100% | Takes the target's item. |
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| 53 | Energy Ball |
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10 | 80 | 100% | Has a 10% chance to lower the target's Special Defense by one level. |
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| 58 | Endure |
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10 | 0 | 100% | 3 | Prevents the user's HP from lowering below 1 this turn. |
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| H5 | 70 | Flash |
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20 | 0 | 100% | Lowers the target's Accuracy by one level. |
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| 72 | Avalanche |
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10 | 60 | 100% | -4 | Inflicts double damage if the user takes damage before attacking this turn. |
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| 73 | Thunder Wave |
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20 | 0 | 100% | Paralyzes the target. |
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| 77 | Psych Up |
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10 | 0 | 100% | Discards the user's stat changes and copies the target's. |
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| 78 | Captivate |
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20 | 0 | 100% | Lowers the target's Special Attack by two levels if it's the opposite gender. |
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| 82 | Sleep Talk |
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10 | 0 | 100% | Randomly uses one of the user's other three moves. Only works if the user is sleeping. |
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| 83 | Natural Gift |
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15 | 1 | 100% | Power and type depend on the held berry. |
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| 87 | Swagger |
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15 | 0 | 90% | Raises the target's Attack by two levels and confuses the target. |
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| 90 | Substitute |
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10 | 0 | 100% | Transfers 1/4 of the user's max HP into a doll, protecting the user from further damage or status changes until it breaks. |
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½ male, ½ female


