Deleting my comment because I realized that my estimation was
wrong, unless they’re going to introduce two new Eeveelutions,
Poison and Ground, together.
I actually drew a dragon eeveeution, so it might be cool to see how
close my thinking is to the game developers if they add a dragon
eeveelution. Did anyone else notice that every single eeveelution
type was special in gens 1-3?