Eevee, also known as the Evolution Pokémon, can be evolved into seven different types--Water (Vaporeon), Electric (Jolteon), Fire (Flareon), Ice (Glaceon), Grass (Leafeon), Dark (Umbreon), and Psychic (Espeon)--through evolution stones, happiness at certain times of day, or Moss or Ice rocks. Eevee in itself is not very strong, but its evolutions can pack quite a punch and are coveted sby many. Eevee is quite rare, trainers sometime search endless hours to find them.This little cutie pie can be found in groups of up to 2 or 3, but are most commonly found alone. At this time, the evolution of Glaceon and Leafeon are laggy. This Pokemon conceals many different possible evolutions. This is because of its unstable genetic makeup.