DragonFreak
Everything that drowns me makes me wanna fly!
There have been two sets of Eeveelutions in the past generations. The first set was Espeon and Umbreon, and the second set was Glaceon and Leafeon. Now both these sets feature types that are opposite to one another. And it seems that if this trend continues, that an opposite type of Sylveon will be the next Eeveelution. And by opposite type, I mean a type that Sylveon is either super effective against, or weak to.
In that case, the four types possible (note does not include dark, because Umbreon), would be Fighting, Poison, Steel, and, my favorite possibility, Dragon. I predict that the next Eeveelution would be one of those four types.
In that case, the four types possible (note does not include dark, because Umbreon), would be Fighting, Poison, Steel, and, my favorite possibility, Dragon. I predict that the next Eeveelution would be one of those four types.