>>58778766All three starters are really good for in-game runs, with Fuecoco being the easiest to win with(the type combo destroys most things) and Quaxly arguably the hardest(it doesn't do great against early gyms). Sprigatito is very competent with a wide movepool after evolution and both fast and strong.
Violet makes it pretty easy for you to get Ceruledge as well(same type combo as Skeledirge) which teams really well with Meowscarada later on.