the team i use? Mostly i just show off my shinies because i have enough BP to probably buy the enitre building at this point (very bored if you haven't guessed, even though i havent jumped on the super versions yet)
It's a Rain Team because they are super easy to use.
Politoed: Drizzle, Leftovers. Modest
252 Health 4Special Defense 252 SP. attck (dont ask me why, seemed like a good idea at the time.)
-Scald
-Ice Beam
-Mud Bomb/Toxic (forgot which)
-Perish Song
When this guy takes out all the other members, its fun just to sit back and watch her use Perish Song. She is kind of the definition of a Tank, especially in the rain and with Leftovers.
Manectric: Lightningrod, Magnet. Timid
252 speed and special attack, 4 HP
-Thunder
-Thunderbolt
-Hidden power grass
-Flamethrower
I love this guy, i spent forever trying to find a shiny Elektrike, then i got a Timid AND shiny one! it was near flawless too, so bonus there. He is my Power house, in and out of the rain. Flamethrower is for outside the rain, if i see i am going against a team where i will need it, i send him in before Poli so Flamethrower is still strong. He is also fun to switch in on an electric move used against Politoed, because then his Special attack is raised even more. If this happens, goodbye. here is why.
Lightningrod + STAB+ Magnet+ 120 base power thunder+252 EV's and base 215 Special attack (309 Base special attack with just the EV's) + Manectric being a BAWS = Death, to all who are against him. Except against Gliscor, and a few other ground types that resist HP grass, but thats besides the point because Poli can take them out.
If you need any others besides this, Metagross makes a great third, and Moxie Mightyena. I've even used Zoroark as a final member, and Serperior.
So that's it with my suggestions, good luck!