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A type of pokemon evolution only casted to Eevee where you use stones to evolve Eevee into Vaporeon or more and if you get a high enough friendship with your Eevee you can get Espeon or Umbreon if its at night or if you teach it a fairy type move (Introduced in Generation 6) you get Sylveon.
by PokeFan_YT November 04, 2022
GS is a short version of GOLD SILVER because those were the generation 2 games (not counting Crystal). It also as a pokeball introduced in generation 2 only. Called the GS ball
by PokeFan_YT November 04, 2022