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When many Gasfa gather together in the wild at night, they entertain themselves by rapidly falling to the ground in sequence in an imitation of a meteor shower.

Almost invisible at night, this Pokémon's trek across the sky is responsible for the phenomenon of "dark meteors".

On nights with many shooting stars, Gasfa can be seen dancing in a ring. When exposed to a strong wind, a Gasfa's gaseous body quickly dwindles away.