Now here's my theory gen 1:primary colors gen 2:black and grey gen 4:white and green gen6:pink and purple or orange
Purple would likely be ghost type orange would likely be ground
so if we go by the current theory that slveon is flying we have: Flareon beats glaceon and leafeon Jolteon beats vaporeon and sylveon ground typer beats jolteon and flareoeon ghost typer beats espeon vaporeon beats flareon and ground typer etc. So my guess is since jolteon is weak to zero eveelutions so far,will get a ground typer.
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