Those 3 are fine :) and I assume 5 IVs are fine for the Klefki and Fletchling? The 6 IVs Froakie is fine also. You want all these to be Females? What about abilities?ok then! would these work?
Klefki - Calm
EMs: Iron Defense / Switcheroo (I can lend a male with Switcheroo if you don't have one since the chain is crazy long)
Talonflame (Fletchling) - Careful
EMs: Quick Guard / (optional) Snatch
I'd really love a Greninja but I need 6IV for mixed attacking, I'll list it here anyway
// whichever ball you have that looks good lol
Greninja (Froakie) - Naive / Hasty
EMs: Toxic Spikes
if Froakie can't be done then let me know and I'll think of something else