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#0351 · Generation III · form of Castform

Rainy Castform

Water · Weather Pokémon — first seen in Generation III.

Showing the official games. Pick a ROM hack to see how it changes this Pokémon, or compare all of them.

Base stats

HP70
Attack70
Defense70
Sp. Attack70
Sp. Defense70
Speed70
Total420
StatBaseMinMax
HP70250344
Attack70130262
Defense70130262
Sp. Attack70130262
Sp. Defense70130262
Speed70130262

Min and max are at level 100: the minimum is 0 IVs, 0 EVs and a hindering nature, the maximum 31 IVs, 252 EVs and a beneficial nature. Shedinja's HP is always 1 whatever the formula says.

Type defences

Damage Rainy Castform takes from each attacking type.

×2
GrassElectric
×½
SteelFireWaterIce
×1
NormalFightingFlyingPoisonGroundRockBugGhostPsychicDragonDarkFairy

Evolution

Rainy Castform does not evolve, and nothing evolves into it.

Other forms

CastformCastformSunny CastformSunny CastformSnowy CastformSnowy Castform

Moves by official game

Level-up, TM/HM, tutor and egg moves exactly as each game has them. The newest game this site covers is open; the rest fold out.

Ultra Sun / Ultra Moon13 level-up · 32 TM/HM · 7 tutor · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
15HeadbuttNormalPhysical70100%15
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
25Weather BallNormalSpecial50100%10
35Hydro PumpWaterSpecial11080%5
35BlizzardIceSpecial11070%5
35Fire BlastFireSpecial11085%5
45HurricaneFlyingSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM01Work UpNormalStatus——30
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
Shock WaveElectricSpecial60—20
Water PulseWaterSpecial60100%20
TailwindFlyingStatus——15
Last ResortNormalPhysical140100%5
DefogFlyingStatus——15

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Cosmic PowerPsychicStatus——20
Lucky ChantNormalStatus——30
Guard SwapPsychicStatus——10
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
Reflect TypeNormalStatus——15
Sun / Moon13 level-up · 31 TM/HM · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
15HeadbuttNormalPhysical70100%15
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
25Weather BallNormalSpecial50100%10
35Hydro PumpWaterSpecial11080%5
35BlizzardIceSpecial11070%5
35Fire BlastFireSpecial11085%5
45HurricaneFlyingSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Cosmic PowerPsychicStatus——20
Lucky ChantNormalStatus——30
Guard SwapPsychicStatus——10
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
Reflect TypeNormalStatus——15
Omega Ruby / Alpha Sapphire13 level-up · 35 TM/HM · 6 tutor · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
15HeadbuttNormalPhysical70100%15
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
25Weather BallNormalSpecial50100%10
35Hydro PumpWaterSpecial11080%5
35BlizzardIceSpecial11070%5
35Fire BlastFireSpecial11085%5
45HurricaneFlyingSpecial11070%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM59IncinerateFireSpecial60100%15
TM67RetaliateNormalPhysical70100%5
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10
TM94Secret PowerNormalPhysical70100%20

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
Shock WaveElectricSpecial60—20
Water PulseWaterSpecial60100%20
TailwindFlyingStatus——15
Last ResortNormalPhysical140100%5

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Cosmic PowerPsychicStatus——20
Lucky ChantNormalStatus——30
Guard SwapPsychicStatus——10
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
Reflect TypeNormalStatus——15
X / Y12 level-up · 34 TM/HM · 10 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
15HeadbuttNormalPhysical70100%15
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10
40Hydro PumpWaterSpecial11080%5
40BlizzardIceSpecial11070%5
40Fire BlastFireSpecial11085%5

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM100ConfideNormalStatus——20
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM59IncinerateFireSpecial60100%15
TM67RetaliateNormalPhysical70100%5
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM87SwaggerNormalStatus—85%15
TM88Sleep TalkNormalStatus——10
TM90SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Cosmic PowerPsychicStatus——20
Lucky ChantNormalStatus——30
Guard SwapPsychicStatus——10
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
Reflect TypeNormalStatus——15
Black 2 / White 212 level-up · 33 TM/HM · 5 tutor · 7 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20HeadbuttNormalPhysical70100%15
30Rain DanceWaterStatus——5
30Sunny DayFireStatus——5
30HailIceStatus——10
40Weather BallNormalSpecial50100%10
50Hydro PumpWaterSpecial11080%5
50BlizzardIceSpecial11070%5
50Fire BlastFireSpecial11085%5

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM59IncinerateFireSpecial60100%15
TM67RetaliateNormalPhysical70100%5
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM83Work UpNormalStatus——30
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
Sleep TalkNormalStatus——10
TailwindFlyingStatus——15
Last ResortNormalPhysical140100%5

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Lucky ChantNormalStatus——30
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
Black / White12 level-up · 33 TM/HM · 7 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20HeadbuttNormalPhysical70100%15
30Rain DanceWaterStatus——5
30Sunny DayFireStatus——5
30HailIceStatus——10
40Weather BallNormalSpecial50100%10
50Hydro PumpWaterSpecial11080%5
50BlizzardIceSpecial11070%5
50Fire BlastFireSpecial11085%5

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM48RoundNormalSpecial60100%15
TM53Energy BallGrassSpecial90100%10
TM55ScaldWaterSpecial80100%15
TM59IncinerateFireSpecial60100%15
TM67RetaliateNormalPhysical70100%5
TM70FlashNormalStatus—100%20
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM83Work UpNormalStatus——30
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Future SightPsychicSpecial120100%10
Lucky ChantNormalStatus——30
Ominous WindGhostSpecial60100%5
Clear SmogPoisonSpecial50—15
HexGhostSpecial65100%10
HeartGold / SoulSilver8 level-up · 36 TM/HM · 6 tutor · 6 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM53Energy BallGrassSpecial90100%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM72AvalancheIcePhysical60100%10
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
SwiftNormalSpecial60—20
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
TailwindFlyingStatus——15
Last ResortNormalPhysical140100%5
Ominous WindGhostSpecial60100%5

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10
Lucky ChantNormalStatus——30
Ominous WindGhostSpecial60100%5
Platinum8 level-up · 36 TM/HM · 5 tutor · 6 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM53Energy BallGrassSpecial90100%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM72AvalancheIcePhysical60100%10
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Move tutor

MoveTypeCat.PowerAcc.PP
SwiftNormalSpecial60—20
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
Last ResortNormalPhysical140100%5
Ominous WindGhostSpecial60100%5

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10
Lucky ChantNormalStatus——30
Ominous WindGhostSpecial60100%5
Diamond / Pearl8 level-up · 36 TM/HM · 6 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
TM53Energy BallGrassSpecial90100%10
TM58EndureNormalStatus——10
TM70FlashNormalStatus—100%20
TM72AvalancheIcePhysical60100%10
TM73Thunder WaveElectricStatus—90%20
TM77Psych UpNormalStatus——10
TM78CaptivateNormalStatus—100%20
TM82Sleep TalkNormalStatus——10
TM83Natural GiftNormalPhysical—100%15
TM87SwaggerNormalStatus—85%15
TM90SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
DisableNormalStatus—100%20
AmnesiaPsychicStatus——20
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10
Lucky ChantNormalStatus——30
Ominous WindGhostSpecial60100%5
FireRed / LeafGreen8 level-up · 26 TM/HM · 5 tutor · 2 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
HM05FlashNormalStatus—100%20

Move tutor

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Double-EdgeNormalPhysical120100%15
Thunder WaveElectricStatus—90%20
MimicNormalStatus——10
SubstituteNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10
Emerald8 level-up · 26 TM/HM · 13 tutor · 2 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
HM05FlashNormalStatus—100%20

Move tutor

MoveTypeCat.PowerAcc.PP
Body SlamNormalPhysical85100%15
Double-EdgeNormalPhysical120100%15
Thunder WaveElectricStatus—90%20
MimicNormalStatus——10
Defense CurlNormalStatus——40
SwiftNormalSpecial60—20
SubstituteNormalStatus——10
SnoreNormalSpecial50100%15
Icy WindIceSpecial5595%15
EndureNormalStatus——10
SwaggerNormalStatus—85%15
Sleep TalkNormalStatus——10
Psych UpNormalStatus——10

Egg moves

MoveTypeCat.PowerAcc.PP
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10
Ruby / Sapphire8 level-up · 26 TM/HM · 2 egg

Level-up

LvMoveTypeCat.PowerAcc.PP
1TackleNormalPhysical40100%35
10EmberFireSpecial40100%25
10Water GunWaterSpecial40100%25
10Powder SnowIceSpecial40100%25
20Rain DanceWaterStatus——5
20Sunny DayFireStatus——5
20HailIceStatus——10
30Weather BallNormalSpecial50100%10

TM & HM

TMMoveTypeCat.PowerAcc.PP
TM03Water PulseWaterSpecial60100%20
TM06ToxicPoisonStatus—90%10
TM07HailIceStatus——10
TM10Hidden PowerNormalSpecial60100%15
TM11Sunny DayFireStatus——5
TM13Ice BeamIceSpecial90100%10
TM14BlizzardIceSpecial11070%5
TM17ProtectNormalStatus——10
TM18Rain DanceWaterStatus——5
TM21FrustrationNormalPhysical—100%20
TM22Solar BeamGrassSpecial120100%10
TM24ThunderboltElectricSpecial90100%15
TM25ThunderElectricSpecial11070%10
TM27ReturnNormalPhysical—100%20
TM30Shadow BallGhostSpecial80100%15
TM32Double TeamNormalStatus——15
TM34Shock WaveElectricSpecial60—20
TM35FlamethrowerFireSpecial90100%15
TM37SandstormRockStatus——10
TM38Fire BlastFireSpecial11085%5
TM42FacadeNormalPhysical70100%20
TM43Secret PowerNormalPhysical70100%20
TM44RestPsychicStatus——5
TM45AttractNormalStatus—100%15
TM46ThiefDarkPhysical60100%25
HM05FlashNormalStatus—100%20

Egg moves

MoveTypeCat.PowerAcc.PP
Psych UpNormalStatus——10
Future SightPsychicSpecial120100%10

Where to find it in the official games

Not obtainable in the wild in any of the 16 official games this site covers. In those games it has to be evolved, traded or bred — or it belongs to a game whose data is not here yet.

Compare official Rainy Castform with the ROM hacks →

In the 5 guides that include it

Changed in 4 of 5 guides: retyped in 4, stats in 2.

Every ROM hack on this site that has Rainy Castform, and what it did to it. Guides that changed something are first. Click one for that version's full page — locations, moveset and TMs.

GuideTypeTotalAbilities
Infinite FusionChangedNormal→Water420Forecast
Elite ReduxChangedNormal→Water515 +95
+5 HP, +5 Attack, +5 Defense, +35 Sp. Atk, +5 Sp. Def, +40 Speed		Swift Swim, Raging Storm, Aerialist
Inclement EmeraldChangedNormal→Water420Forecast
Pokémon Emerald ImperiumChangedNormal→Water510 +90
+15 HP, +15 Attack, +15 Defense, +15 Sp. Atk, +15 Sp. Def, +15 Speed		Forecast
Pokémon R.O.W.EUnchangedWater420Forecast

Pokédex entries

What each game says about it, in the games' own words.

RubyCASTFORM’s appearance changes with the weather. This POKéMON gained the ability to use the vast power of nature to protect its tiny body.
SapphireCASTFORM borrows the power of nature to transform itself into the guises of the sun, rain clouds, and snow clouds. This POKéMON’s feelings change with the weather.
EmeraldIt alters its form depending on the weather. Changes in the climate such as the temperature and humidity appear to affect its cellular structure.
FireRed / LeafGreen / YIt has the ability to change its form into the sun, the rain, or a snow cloud, depending on the weather.
Diamond / Pearl / Platinum / Black / WhiteIts appearance changes with the weather. Recently, its molecules were found to be just like water.
HeartGold / SoulSilver / XThis Pokémon can change its cells, taking different forms based on the temperature and humidity.
Black 2 / White 2Temperature and weather affect its cellular structure, so this Pokémon changes form according to the weather.
Omega RubyCastform’s appearance changes with the weather. This Pokémon gained the ability to use the vast power of nature to protect its tiny body.
Alpha SapphireCastform borrows the power of nature to transform itself into the guises of the sun, rain, and snow-clouds. This Pokémon’s feelings change with the weather.
SunIt changes its form depending on the weather. Changes in the temperature or humidity appear to affect its cellular structure.
MoonIts form changes on its own, due to its cells’ sensitive reactions to temperature and humidity.
Ultra SunAlthough its form changes with the weather, that is apparently the result of a chemical reaction and not the result of its own free will.
Ultra MoonIts form changes depending on the weather. The rougher conditions get, the rougher Castform’s disposition!

Names in other languages

Japaneseポワルン
Japanese (Rōmaji)Powalen
GermanFormeo
FrenchMorphéo
SpanishCastform
ItalianCastform
Korean캐스퐁
Chinese (Simplified)飘浮泡泡
Chinese (Traditional)飄浮泡泡

Official data here is present-day reference data from PokéAPI, not a snapshot of any one game's era — the Fairy type and hidden abilities arrived partway through the series, so a difference against an older game can belong to the series rather than to that ROM hack.