So I decided to rebreed for a Timid Fennekin, and I finally got a female Timid Fennekin with 5 I.V's (minus Atk)! Also turns out the gender ratio wasn't 75% Male to 25% Female, it was in fact 87.5% Male to 12.5% Female which made it even worse.
Anyway, so now I've got the right Fennekin, is this still okay?:
-Fire Blast
-Psyshock
-Grass Knot
-Switcheroo
Nature: Timid
EVs: 4 Def/252 SAtk/252 Spe
Item: [Undecided]
Ability: Blaze
Also, what items will I need to gain Special Atk and Speed from horde encounters? And can I get all of these moves from level-up/TMs?
On another subject, what nature, moveset and E.V split should I have when I breed a Froakie to make into a Greninja?
P.S Am I asking for too much help? I don't want to be annoying.