Johtonian Pokémon

This is a complete list of Pokémon originally from the Johto region.

Changes
This is a complete list of changes made from the canon.
 * Hoothoot, Noctowl: Primary Normal-type removed.
 * Ledyba, Ledian: Secondary Flying-type removed.
 * Togetic: Secondary Flying-type removed.
 * Marill, Azumarill: Secondary Fairy-type removed.
 * Politoed: Secondary Sound-type added.
 * Hoppip, Skiploom, Jumpluff: Secondary Flying-type changed to Air-type.
 * Yanma: Secondary Flying-type removed.
 * Unown: Primary Psychic-type changed to Cosmic-type.
 * Dunsparce: Primary Normal-type changed to Dragon-type.
 * Gligar: Primary Ground-type changed to Poison-type. Secondary Flying-type removed.
 * Granbull: Secondary Dark-type added.
 * Sneasel: Secondary Ice-type removed.
 * Swinub, Piloswine: Primary Ice-type swapped with Secondary Ground-type.
 * Corsola: Secondary Rock-type removed.
 * Mantine: Secondary Flying-type removed.
 * Porygon2: Primary Normal-type changed to Cyber-type.
 * Smoochum: Primary Ice-type removed.
 * Blissey: Primary Normal-type changed to Fairy-type.
 * Larvitar, Pupitar: Secondary Ground-type removed.
 * Tyranitar: Secondary Dark-type changed to Dragon-type.
 * Lugia: Primary Psychic-type removed. Secondary Dragon-type added.
 * Ho-Oh: Secondary Flying-type swapped with Primary type.
 * Celebi: Primary Psychic-type changed to Fairy-type.