|All Moves||« Rage Powder||Rain Dance||Rainbow Wall »|
|×2:||Fire Ground Rock|
|×1:||Bug Dark Electric Fairy Fighting Flying Ghost Ice Normal Poison Psychic Steel|
|×0.5:||Dragon Grass Water|
|Base Power||Power Points||Accuracy|
Flavor TextThe user summons a heavy rain that falls for five turns, powering up Water-type moves.
Changes the weather to rain for five turns, during which Water moves inflict 50% extra damage, and Fire moves inflict half damage.
If the user is holding Damp Rock, this effect lasts for eight turns.
Hurricane and Thunder have 100% accuracy.
Solar Beam's power is halved.
Moonlight, Morning Sun, and Synthesis heal only 1/4 of the user's max HP.
Pokémon with Swift Swim have doubled original Speed.
Pokémon with Forecast become Water.
Pokémon with Dry Skin heal 1/8 max HP, Pokémon with Hydration are cured of major status effects, and Pokémon with Rain Dish heal 1/16 max HP at the end of each turn.