This is my first RMT on smogon, but that doesn't mean i'm a noob. I use this team on wifi but its not been getting me results, bascily because of hack, or because of minor mistakes. Btw i do like using interesting pokemon so using UU's are acceptable for me.
Team at a glance
Ok now to go in depth with this team, telling stragegies.
Uxie @ leftovers
Impish
252 hp/ 252 def/ 6 sp def
Light screen
Reflect
Stealth rock
U-turn
This is my lead. Usually she sets up either screen, which ever is appropriate, and maybe stealth rock. She U-turns away when she's done setting up. She is the main thing that sets up for my set up sweepers later on. She uses light screen so gyrados can set up and sweep, and reflect to help lucario set up.
Lucario @ life orb
Adamant
252 atk/ 252 speed/ 6 hp
Close combat
Sword dance
Extremespeed
Crunch
This is one of my set up sweepers. He sets up sword dance and Close combats those who out speed him, and also works as a good revenge killer.
If i suspect he'll switch to gengar, i'll Crunch. His main counter is heatran and my gyrados and Porygon2 counter him
Gyrados @ life orb
Adamant
252 atk/ 252 speed/ 6 hp
Waterfall
Stone edge
Bounce
Dragon Dance
This is my second set up sweeper, and counter to heatran. I used a offensive gyrados instead of bulky because he needs the extra power to sweep with only one Dragon dance, which is most likely what my opponent will allow me. His thunder weakness is countered by venasaur and rotom. Bounce is used as double stab, and stone edge is used against other gyradoses
Porygon2 @ leftovers
Bold
Trace
252 hp/ 216 def/ 40 spA
Thunderbolt
Thunder wave
Ice beam
Recover
This is my phsycial wall, and bascily a anti-sweeper. His typing helps balance the weaknesses, like the ghost weakness of rotom, and the his ability helps a lot in OU. He can counter salamences, gyradoses, flygons, and basicly physical being barring fighters. He uses thunder wave to spread paralysis, Thunderbolt for gyrados, ice beam for dragons, and recover for bulkiness.
Venasaur @ black sludge
Bold
252 hp/ 252 sp def/ 4 speed
Sleep powder
Leech seed
Sludge bomb
Grass knot
This is my special wall, sleep spreader and seeder. He helps gyrados with his typing and also helps hold my team together. He also draws out heatran, which can be a plus, to get rid of it or cripple it. This guy might be UU but i wouldn't have any other guy in this spot.
rotom-w @ choice specs
Timid
252 sp atk/ 252 speed/ 6 hp
Thunderbolt
Shadow ball
Hydro pump
Hp ice/trick
This is my main special power house. He counters Sucuine, scizor, and many other threats with its emourmous special attack. Thunderbolt and shadow ball are good coverage along with hydro pump for tyranitar, and hp ice for dragons. Hp ice might be replaced with trick, but for now its hp ice. Trick might be helpful against those damn blissies, but i'm not sure
Ok that's my team what do you think, please have helpful advice.
Weaknesses
2 ghost
2 fire
2 fighting
1 thunder
2 dark
1 phycic
2 bug
1 ground
Resistances
2 fighting
1 normal
2 grass
3 bug
2 steel
2 water
1 dark
2 thunder
Immunities
1 poison
1 normal
3 ground
1 ghost
Team at a glance






Ok now to go in depth with this team, telling stragegies.

Uxie @ leftovers
Impish
252 hp/ 252 def/ 6 sp def
Light screen
Reflect
Stealth rock
U-turn
This is my lead. Usually she sets up either screen, which ever is appropriate, and maybe stealth rock. She U-turns away when she's done setting up. She is the main thing that sets up for my set up sweepers later on. She uses light screen so gyrados can set up and sweep, and reflect to help lucario set up.

Lucario @ life orb
Adamant
252 atk/ 252 speed/ 6 hp
Close combat
Sword dance
Extremespeed
Crunch
This is one of my set up sweepers. He sets up sword dance and Close combats those who out speed him, and also works as a good revenge killer.
If i suspect he'll switch to gengar, i'll Crunch. His main counter is heatran and my gyrados and Porygon2 counter him

Gyrados @ life orb
Adamant
252 atk/ 252 speed/ 6 hp
Waterfall
Stone edge
Bounce
Dragon Dance
This is my second set up sweeper, and counter to heatran. I used a offensive gyrados instead of bulky because he needs the extra power to sweep with only one Dragon dance, which is most likely what my opponent will allow me. His thunder weakness is countered by venasaur and rotom. Bounce is used as double stab, and stone edge is used against other gyradoses

Porygon2 @ leftovers
Bold
Trace
252 hp/ 216 def/ 40 spA
Thunderbolt
Thunder wave
Ice beam
Recover
This is my phsycial wall, and bascily a anti-sweeper. His typing helps balance the weaknesses, like the ghost weakness of rotom, and the his ability helps a lot in OU. He can counter salamences, gyradoses, flygons, and basicly physical being barring fighters. He uses thunder wave to spread paralysis, Thunderbolt for gyrados, ice beam for dragons, and recover for bulkiness.

Venasaur @ black sludge
Bold
252 hp/ 252 sp def/ 4 speed
Sleep powder
Leech seed
Sludge bomb
Grass knot
This is my special wall, sleep spreader and seeder. He helps gyrados with his typing and also helps hold my team together. He also draws out heatran, which can be a plus, to get rid of it or cripple it. This guy might be UU but i wouldn't have any other guy in this spot.

rotom-w @ choice specs
Timid
252 sp atk/ 252 speed/ 6 hp
Thunderbolt
Shadow ball
Hydro pump
Hp ice/trick
This is my main special power house. He counters Sucuine, scizor, and many other threats with its emourmous special attack. Thunderbolt and shadow ball are good coverage along with hydro pump for tyranitar, and hp ice for dragons. Hp ice might be replaced with trick, but for now its hp ice. Trick might be helpful against those damn blissies, but i'm not sure
Ok that's my team what do you think, please have helpful advice.
Weaknesses
2 ghost
2 fire
2 fighting
1 thunder
2 dark
1 phycic
2 bug
1 ground
Resistances
2 fighting
1 normal
2 grass
3 bug
2 steel
2 water
1 dark
2 thunder
Immunities
1 poison
1 normal
3 ground
1 ghost