Low poly Vaporeon

23

is a Water-type Pokémon introduced in Generation I. It is one of the eight final forms of Eevee, obtained by using a Water Stone.

Low poly Sylveon

13

is a Fairy‐type Pokémon introduced in Generation VI. It is one of the eight final forms for Eevee, an evolution resulting from leveling up with high friendship while knowing a Fairy-type move or in the case of Pokémon X and Pokémon Y after getting two levels of Affection.

Low poly Umbreon

3

is a Dark-type Pokémon introduced in Generation II. It is one of the eight possible final forms of Eevee, an evolution resulting from leveling up with high friendship during nighttime. It is also one of the player's first partner Pokémon alongside Espeon in Pokémon Colosseum.