Delta Stream
On switch-in, strong winds begin until this Ability is not active in battle.
On switch-in, the weather becomes Delta Stream, which removes the weaknesses of the Flying type from Flying-type Pokemon. This weather remains in effect until this Ability is no longer active for any Pokemon, or the weather is changed by the Desolate Land or Primordial Sea Abilities.
GenerationGen VIMain SeriesYes
0 Pokémon have this ability
No Pokémon have this ability.