New Über team.

[InterFed_OV]

Lugia@Leftovers
Pressure
Impish/252 HP/152 Atk/106 Def
-Whirlwind
-Aeroblast
-Earthquake
-Recover

Mewtwo@Petaya Berry
Pressure
Timid/252 SpAtk/252 Spd/6 HP
-Psychic
-Ice Beam
-Recover
-Calm Mind

Groudon@Liechi Berry
Drought
Adamant/252 Atk/252 HP/6 Spd
-Earthquake
-Overheat
-Rock Slide
-Swords Dance

Celebi@Leftovers
Natural Cure
Calm/252 HP/252 SpDef/6 Spd
-Psychic
-Leech Seed
-Recover
-Heal Bell

Wobbuffet@Leftovers
Shadow Tag
Relaxed/252 HP/106 Def/152 SpDef
-Counter
-Mirror Coat
-Destiny Bond
-Encore

Shedinja@Lum Berry
Wonder Guard
Adamant/255 Atk/255 Spd
-Silver Wind
-Shadow Ball
-Protect
-Hidden Power [Fighting]

[mage_power]

Lugia@leftovers
Pressure
bold/252 HP/252 defence/6 Spd
-calm mind
-recover
-subsitute
-ice beam/ thunderbolt/ psychic

Mewtwo@Petaya Berry
Pressure
Timid/252 SpAtk/252 Spd/6 HP
-Psychic
-Ice Beam
-Recover
-Calm Mind

Suicune@Leftovers
Pressure
Calm/252 SpDef/252 HP/6 Spd
-Surf
-ice beam
-Rest
-Calm Mind

Celebi@Leftovers
Natural Cure
Calm/252 HP/252 SpDef/6 Spd
-Psychic
-Leech Seed
-Recover
-Heal Bell

Wobbuffet@Leftovers
Shadow Tag
Relaxed/252 HP/100 Def/158 SpDef
-Counter
-Mirror Coat
-Destiny Bond
-Encore

Shedinja@lum berry
Wonder Guard
Adamant/255 Atk/255 Spd
-Silver Wind
-Shadow Ball
-agility/swords dance
-Hidden Power [Fighting]this is what i would do, but yours look good to

[InterFed_OV]

Lugia is just an idea I'm trying out. Since he can get Psycho Boost in XD I figured he could be a physical sweeper like in GSC minus Curse.

Mewtwo is my favorite Pokémon of all time, so he needs to be in my team.

CalmCune needs Roar to work. Ice Beam is useless and unnecessary.

Celebi is Celebi.

Wobb is Wobb.

Your Sheddy could work. I didn't think of him like that. Thanks!

[NintendoMan]

Lugia@Liechi Berry
Pressure
Adamant/252 HP/252 Atk/6 Spd
-Psycho Boost
-Aeroblast
-Earthquake
-Recover
IMO Psyco Boost is a waste of a move, what in Uber is weak to Psychic?...should be Roar/Whirlwind
Mewtwo@Petaya Berry
Pressure
Timid/252 SpAtk/252 Spd/6 HP
-Psychic
-Ice Beam
-Recover
-Calm Mind
Possible Sub>Recover.
Suicune@Leftovers
Pressure
Calm/252 SpDef/252 HP/6 Spd
-Surf
-Roar
-Rest
-Calm Mind
meh doesnt really work in Uber...Lugia as a phazer is better.
Celebi@Leftovers
Natural Cure
Calm/252 HP/252 SpDef/6 Spd
-Psychic
-Leech Seed
-Recover
-Heal Bell
Work well enough
Wobbuffet@Leftovers
Shadow Tag
Relaxed/252 HP/100 Def/158 SpDef
-Counter
-Mirror Coat
-Destiny Bond
-Encore
WObbuffet is cheap even in Uber
Shedinja@Lum Berry
Wonder Guard
Adamant/255 Atk/255 Spd
-Silver Wind
-Shadow Ball
-Swords Dance
-Hidden Power [Fighting]
Should either have Choice Band as held Item or Protect. Adjust the movesets accordingly

Groudon is the God of Ubers!

[InterFed_OV]

Fixed to utilize your advice. Thanks.

And, I think you meant EVs instead of movesets. lol

[NintendoMan]

Why is Lugia Bold? :D ...SHould be Impish

[InterFed_OV]

Oh, umm... That's a good question... I don't know. ^_^;

*fixed*