New Eeveelution 2025. With minor exceptions, every eevee evolves in the pokemon anime, and chloe's eevee in master journeys won't be an exception. Pokémon scarlet and violet eevee evolutions:
Personally, my theory is that we will get a steel type eeveelution to balance out sylveon. Kia has teased the refreshed 2025 ev6 crossover, expected to be shown in full later this year.