I knew that all the Unova starters and all their middle and full evolutions have disappeared from the Pokémon main anime metaseries right after the Pokémon Black and White series, besides Ash's current officially trained Oshawott, Pignite and Snivy were all present in the Journeys episodes, while Gormon's Dewott was present in only one Journeys episode, and and Samurott was present in only one To Be a Pokémon Master episode, but as only one of Hatterene's own created illusions for Misty. Now, I wonder why you think that all the other Pokémon than those have disappeared from the post-Black and White anime series? Please let me know, thanks.😉