➟ every story
Charmander and Bulbasaur and Chikorita might be my first choices for non-evolved starters, just because I feel like it. Middle line, I like most of the starters actually, and fully evolved it's probably Blaziken or Infernape.
In general, I prefer fire starters and like grass starters the least. But then there's Chikorita and Bulbasaur, so there is no fully functional rule in me for that. I also like bipedal starters more than four legged, so Samurott and most grass pokémon fall behind on that account.