No love for this thread.... :(
Anyways, I like using a core of Ferroseed / Houndour / Clamperl - It's a simple FWG core but it works. Ferroseed makes a decent tank, setting up hazards for the other two. Houndour is a great wallbreaker / sweeper for obvious reasons, especially if it gets up a sub.
Clamperl used Shell Smash! (IIRC the only thing that outspeeds it with max speed / Timid is, uh, scarf Ponyta lol)
Also, Scraggy + Mienfoo is an interesting combo - Mienfoo takes care of Darks and any Scraggy that don't carry HJK (Which is a lot more than before unfortunately), while Scraggy can easily take care of Slowpoke, Gastly, and other fiends that dare get in the way of Mienfoo. You can use Shelmet along with it if you really fear HJK Scraggy.
Yeah that's my two cents, hope this thread gets more love lol