Castform (Japanese: ポワルン Powarun) is a Normal-type Pokémon introduced in Generation III. Its body and type changes with the weather; sunny, rain, hail, and its normal form.
Recessional of the Red Dragons[]
Along with Dragonair, she was capable of controlling the weather to the special forces' advantage, even when they climbed up Olympus Mons; she's owned by Marina.