No, they have 0 EVs. Pokemon gain EV only when used by trainers.
I'm sure Serebii has EV training guide.
EDIT: It's http://www.serebii.net/games/evs.shtml
Anyway, the in-game trades are set. I get these from Bulbapedia:
- Petilil & Cottonee: Modest, 20/20/20/31/20/20, Chlorophyll & Prankster respectively.
- Basculin: Adamant, 20/31/20/20/20/20, Reckless.
- Emolga: Lax, 20/20/31/20/20/20.
- Rotom: 20/20/20/20/31/20.
- Munchlax: 31/20/20/20/20/20, Thick Fat.
You need EV berries, which do not exist outside of the Dream World as far as I know.
Can someone explain to me/point me in the direction of information about the new EV system?
Sprocket has a great EV Manual, the link is in his signature (he posted post#4811)
Unless you really don't want to get Spored by Breloom, yeah, you don't need to run speedDoesn't really make much sense to outspeed base 70s considering there aren't any common ones to begin with, and Emboar likes its defenses. You still beat TTars and Blisseys/Chanseys so its not a problem.