A type of Evolution Stone.
Can be used to evolve:
- Alolan Vulpix into Alolan Ninetales
- Alolan Sandshrew into Alolan Sandslash
- Eevee into Glaceon (Generation VIII onwards)
- Galarian Darumaka into Galarian Darmanitan
- Crabrawler into Crabominable (Generation IX onwards)
- Cetoddle into Cetitan