I haven't actually been playing the Subway as much as I'd like to, but I've been thinking up ideas for teams on and off throughout the day.
I really want to find a way to use Sheer Force LO Nidoking with Blizzard on a Hail team, just because it hits monstrously hard. The problem is that even 252 Timid he isn't fast enough for comfort, so I need support to slow down the opposing threats.
Alternatively I can go with a Quiet nature on a TR team. This would improve Nidokings SpA as well as aid me in "outspeeding" things, though Quite 0 IV Nidoking still has 157 speed.