I'd probably represent Psychic. More variety... Probably use Gallade, Alakazam, Espeon, Starmie, Garedevoir, and Metagross. Not very good at team forming in terms of strategy, but I know the basics of EV Training and basic strategies...
Gallade (Adamant)
Close Combat
Thunder Punch
Stone Edge
Aerial Ace
EVs: Attack/Speed/Special Defense (255/122/123)
Alakazam (Modest)
Psychic
Shadow Ball
Focus Blast
Calm Mind
EVs: Special Attack/Speed (255/255)
Metagross (Impish)
Zen Headbutt
Bullet Punch
Iron Defense
Baton Pass
EVs: Attack/Defense (255/255)
Garedvoir (Modest)
Psychic
Calm Mind
Thunderbolt
Shadow Ball
EVs: Special Attack/Special Defense/Speed (225/125/150)
Starmie (Timid)
Surf
Ice Beam
Psychic
Mirror Coat
EVs: Special Attack/Speed (255/255)
Espeon (Timid)
Psychic
Shadow Ball
Reflect
Calm Mind
EVs: Special Attack/Speed (255/255)