OK, I don't usually delve into ubers, but I was bored and decided to try making an uber team, so here you are rating it (hopefully). Only one of these pokemon isn't uber, so here goes nothing.
Doexys (Speed Form) - Lead - Focus Sash
EVs: 252 Speed, 252 HP, 4 Special Attack
Nature: Modest
Ability: Pressure
Moves:
Spikes (No Explanation Needed, AKA NEN)
Stealth Rock (NEN)
Recover (Helps set up spikes and stealth rock)
Psychic (STAB)
Doexys is basically tasked with using his flabbergasting speed to set up spikes and stealth rock, with the help of recover to regain HP for setting up more hazards. I invested some EVs in HP to allow him hopefully to take a few hits, but im not sure if this is a good idea or not.
Excadrill - Physical Sweeper/Spinner - Expert Belt
EVs: 252 Attack, 252 Speed, 4 HP
Nature: Jolly
Ability: Mold Breaker
Moves:
Swords Dance (NEN)
Earthquake (STAB)
Brick Break (Coverage, kills screens)
Rapid Spin (NEN)
Excadrill's job is to clean out screens and entry hazards whilst destroying the opposing team. The Expert Belt is because with Earthquake and Brick Break he covers 10 types, which should allow him to make good use of it.
Rayquaza - Mixed Sweeper - Persim Berry
EVs: 128 Sp.Attack, 128 Attack, 252 Speed, 4 HP
Nature: Hardy
Ability: Air Lock
Moves:
Outrage (STAB)
Extremespeed (Priority)
Surf (Coverage)
Earth Power (Coverage)
Not much to say about Rayquaza here, the fact that he is mixed instead of Physical/Special allows him to dispatch Physical and Special Walls/Tanks. Rayquaza is holding the Persim berry instaed of the Lum berry so that it does not get used up by a status problem before it can heal Rayquaza's confusion, a side-effect of his super heavy hitting Outrage.
Darkrai - Special Sweeper - Wide Lens
EVs: 252 Speed, 252 Sp.Attack, 4 HP
Nature: Timid
Ability: Bad Dreams
Moves:
Nasty Plot (NEN)
Dark Void (Puts the enemy to sleep, allowing Darkrai to set up with Nasty Plot)
Dark Pulse (STAB)
Psychic/Shadow Ball (Coverage (Both))
Again, not much to say, Darkrai is holding the Wide Lens to make Dark Void a weensy bit more reliable.
Blaziken - Battering Ram - Choice Band
EVs: 252 Attack, 252 Speed, 4 HP
Nature: Adamant
Ability: Speed Boost
Moves:
Hi Jump Kick (STAB, Devastating with choice band boost)
Flare Blitz (STAB, Devastating with choice band)
Brave Bird (Coverage)
Earthquake (Coverage)
Blaziken's job is to raze the opponent's team using raw power (usually coming From Hi Jump Kick), and with a nifty speed boost from speed boost (a little repetitive I know) Blaziken will be a force to be reckoned with.
Ferrothorn - Mixed Wall - Leftovers
EVs: 252 Defense, 252 Special Defense, 4 HP
Nature: Jolly
Ability: Iron Barbs
Moves:
Leech Seed (HP recovery, Damages the enemy a bit)
Ingrain (HP recovery)
Protect (Stalls for HP recovery from Leftovers, Leech Seed, and Ingrain)
Seed Bomb (STAB)
this is pretty much your typical Ferrothorn, set up for 1/4 HP regain every turn. Even though this guy isn't uber, he's still pretty boss, not to mention the uber tier has a frustrating lack of walls.
So, there you go. Please give suggestions for each pokemon, along with a letter grade. Also, If you think a pokemon could be replaced with something more beneficial, please do tell. Thanks in advance - Swagg