Swift

Swift is a damaging -type move introduced in Generation I.

Generation I
Swift inflicts damage and is unaffected by modifications to the Accuracy stat and Evasion stat. It can hit a Pokémon during the semi-invulnerable turn of moves such as Dig and Fly. It never misses, unless you are playing as Turq

Generation II
Swift inflicts damage and is unaffected by modifications to the Accuracy stat and Evasion stat. It will not hit a Pokémon during the semi-invulnerable turn of moves such as Dig and Fly. Swift does not make contact if the target uses a move such as Protect.

Generation III to IV
Swift hits both opposing Pokémon in a Double Battle.

Generation V
Swift hits two opposing Pokémon in a Triple Battle.