A 'Eeveelution' (Japanese: ブイズ Buizu) is a popular term among fans that is used for the current group of eight Pokémon that evolve from Eevee. Eeveelution is a portmanteau from the words "Eevee" and "evolution". The term Eeveelution is because Eevee can evolve in different kinds of other Eeveelutions but with different kinds of types. The Eeveelutions are very liked among collectors when it goes about a full set of all eight evolutions including Eevee.
Many Eeveeltions made their appearance since Generation I. The first three where revealed in the first generation containing; Vaporeon, Jolteon and Flareon which they can be evolve from Eevee through a evolution stone. There were two more revealed being; Espeon and Umbreon which they can be evolve from Eevee through happiness through a different daytime in Generation II. There where no new Eeveelution been introduced in Generation III, but there were two more revealed in Generation IV which are: Leafeon that can be evolve from Eevee through a green moss and Glaceon that can be evolve from Eevee through a ice rock. There was one new Eeveelution introduced in Generation VI: Ninfia.
There are three Eeveelutions revealed in the first generation of the Pokémon series which they can be all three obtainable through a evolution stone containing to be a Water Stone, Fire Stone and Thunderstone.
- Main article: Eevee
Eevee is the starting line of the Eeveelution and also been considered as popular Pokémon. Eevee has been introduced since Generation I and can be obtainable in Pokémon Green, Red, Blue, LeafGreen and, FireRed at the top floor of the Celadon Condominiums in Celadon City which you only can obtain one of it. Furthermore, Eevee can be obtained in Pokémon Gold, Silver, Crystal, HeartGold and, SoulSilver from Bill when you are at his house in Goldenrod City after meeting him in the Pokémon Center in Ecruteak City. There is also another way only in Pokémon Gold and Silver to obatin Eevee and that is to get in total of 6666 coins at the Game Corner. Eevee is also obtainable as a starter Pokémon in the Pokémon XD: Gale of Darkness video game. In Pokémon Diamond, Pearl and, Platinum the player will obtain a Eevee from Bebe in Hearthome City, but there is a difference between versions. In Pokémon Diamond and Pearl the player will obtain a Eevee from Bebe after obtaining the National Pokédex, but in Pokémon Platinum when the player have been arrived in Hearthome City and visiting Bebe's house. They can also be found in the wild at the Trophy Garden. Eevee can also be obtainable as a gift in Pokémon Black and White 2 from Amanita in Castelia City, but they are also extremely hard to find in Castelia City.
- Main article: Vaporeon
- Main article: Jolteon
- Main article: Flareon
- Main article: Ninfia
- The two Generation IV Eeveelutions were both owned by rivals of Dawn. Zoey owns Leafeon and May owns Glaceon.
- Also Dawn's other rival, Ursula has a Vaporeon and Flareon.
- All but Jolteon have been owned by a character who plays a large role in multiple episodes and isn't a Gym Leader.
- No new Eeveelutions were revealed in Generation III or V.
- Ursula has a Vaporeon and Flareon.
- Sakura has an Espeon.
- Gary has an Umbreon.
- Zoey has a Leafeon.
- May has a Glaceon.
- Virgil had all current know Eeveelutions until Gen. VI.