Event Pokémon

Unreleased event Pokémon
There are several event forms of Pokémon that were not released yet, among them there are: Regular (6) = Shiny (12) =
 * shiny variants of currently released Pikachu family members with event costumes,
 * flower crown Leafeon and Glaceon,
 * Pikachu family and Stantler with costumes seemingly related with winter and Christmas, possibly to be released in winter 2019.