I have not posted a team on Smogon in awhile. Between anticipation for Platinum version and the new UU/BL combination on Shoddy, I have been reviewing my favorite pokemon to see how to fit them into a viable team.
This team is really focused on countering the UU/BL physical threats. It's general tool will be survivability over sweepers while still keeping the ability to take out walls.
Please RMT based on its synergy (descriptions below) as I am open to all suggestions!
Uxie -Careful- 252 HP/252 Def/ 4 SpD
Light Clay
U-Turn
Yawn
Stealth Rock
Reflect
Uxie is my lead on this team because of its ability to handle pretty much any lead that may come in with the UU environment. It's main job is to set up Reflect and Stealth Rock because my team needs to sponge hits from the physical side more than the special side.
Mesprit -Calm- 252 HP/ 36 SpA/ 124 SpD/ 96 Def
Leftovers
Calm Mind
T-Bolt
Ice Beam
Psychic
Mesprit's Calm Minding sweeping ability is a sight to behold. I gave up speed for more defensive capabilities to take more hits while CM'ing up. It's type coverage while Levitating take care of the glaring EQ weakness this team has while being able to hit most types back. Psychic is there for STAB when I have to hit neutral.
Col. Twist -Adamant- 252 HP/ 252 Attk/ 4 Def
Life Orb
Fake Out
Mach Punch
Bullet Punch
Rapid Spin
Col. Twist is one of my favorite pokemon because of his ability to deal with so many game issues. He functions as my revenge killer (which is excellent in a team that constantly whittles down the opposition) while taking care of Entry hazards (most notably spikes and SR) that mess with my grounded pokemon.
Tempest -Calm- 252 HP/ 252 SpD/ 4 Def
Black Sludge
Leech Seed
Sleep Powder
Energy Ball
Sludge Bomb
Venusaur is hands down my favorite pokemon. His defensive ability allows him to take Ice Beams and Psychics at least once, while Leech Seeding to allow recovery and force switches. Energy Ball and Sludge Bomb are just there for coverage.
KickYoGras -Impish- 252 HP/ 80 Def/ 176 SpD
Shell Bell
Curse
Shadow Sneak
Gunk Shot/ Poison Jab
Brick Break
A Muk sweep is amazing! For some reason, no one expects this. Muk is able to take a hit or two while Cursing up, and then can OHKO weaker sweepers with a great coverage of attacks. I am stuck between Gunk Shot and Poison Jab... I am leaning more towards Gunk Shot because Poison has bad coverage, and anything that I would hit it with would need to take max damage anyways.
NaughtyDog -Modest- 252 SpA/252 Spe/ 4 HP
Power Herb
Flamethrower/Fire Blast
Solarbeam
Dark Pulse
Nasty Plot
The only non "bulky" pokemon on my team; Houndoom ties up several of my weaknesses (Fire and Physical Walls most notably). I am reasonably good at predicting; so, getting him in and NP'ing will allow me to hit anything coming in relatively hard. I'm leaning more towards Flamethrower because it will be firing off of a NP most of the time.
This team is really focused on countering the UU/BL physical threats. It's general tool will be survivability over sweepers while still keeping the ability to take out walls.
Please RMT based on its synergy (descriptions below) as I am open to all suggestions!

Uxie -Careful- 252 HP/252 Def/ 4 SpD
Light Clay
U-Turn
Yawn
Stealth Rock
Reflect
Uxie is my lead on this team because of its ability to handle pretty much any lead that may come in with the UU environment. It's main job is to set up Reflect and Stealth Rock because my team needs to sponge hits from the physical side more than the special side.

Mesprit -Calm- 252 HP/ 36 SpA/ 124 SpD/ 96 Def
Leftovers
Calm Mind
T-Bolt
Ice Beam
Psychic
Mesprit's Calm Minding sweeping ability is a sight to behold. I gave up speed for more defensive capabilities to take more hits while CM'ing up. It's type coverage while Levitating take care of the glaring EQ weakness this team has while being able to hit most types back. Psychic is there for STAB when I have to hit neutral.

Col. Twist -Adamant- 252 HP/ 252 Attk/ 4 Def
Life Orb
Fake Out
Mach Punch
Bullet Punch
Rapid Spin
Col. Twist is one of my favorite pokemon because of his ability to deal with so many game issues. He functions as my revenge killer (which is excellent in a team that constantly whittles down the opposition) while taking care of Entry hazards (most notably spikes and SR) that mess with my grounded pokemon.

Tempest -Calm- 252 HP/ 252 SpD/ 4 Def
Black Sludge
Leech Seed
Sleep Powder
Energy Ball
Sludge Bomb
Venusaur is hands down my favorite pokemon. His defensive ability allows him to take Ice Beams and Psychics at least once, while Leech Seeding to allow recovery and force switches. Energy Ball and Sludge Bomb are just there for coverage.

KickYoGras -Impish- 252 HP/ 80 Def/ 176 SpD
Shell Bell
Curse
Shadow Sneak
Gunk Shot/ Poison Jab
Brick Break
A Muk sweep is amazing! For some reason, no one expects this. Muk is able to take a hit or two while Cursing up, and then can OHKO weaker sweepers with a great coverage of attacks. I am stuck between Gunk Shot and Poison Jab... I am leaning more towards Gunk Shot because Poison has bad coverage, and anything that I would hit it with would need to take max damage anyways.

NaughtyDog -Modest- 252 SpA/252 Spe/ 4 HP
Power Herb
Flamethrower/Fire Blast
Solarbeam
Dark Pulse
Nasty Plot
The only non "bulky" pokemon on my team; Houndoom ties up several of my weaknesses (Fire and Physical Walls most notably). I am reasonably good at predicting; so, getting him in and NP'ing will allow me to hit anything coming in relatively hard. I'm leaning more towards Flamethrower because it will be firing off of a NP most of the time.