Ice Stone Screenshot (Piedra Hielo)

Notes:

The image can no longer be found on the official spanish pokemon site.

The source speculates about if this will apply to Alolan Vulpix and/or Sandshrew, as well as Evolving Eevee into Glaceon. The latter case is not an unheard of phenomenon, as Milotic was given the Prism Scale as a secondary means of evolution when it was impossible to raise beauty in Black and White, retaining both means of evolution.