Chansey @ Eviolite
Trait: Natural Cure
EVs: 252 HP / 248 SpD / 8 Spe
Calm Nature (+ SpD, - Atk)
- Wish
- Thunder Wave
- Seismic Toss
- Heal Bell
Breloom @ Life Orb
Trait: Technician
EVs: 252 HP / 252 Atk / 4 Def
Adamant Nature (+ Atk, - SpA)
 - Mach Punch
 - Bullet Seed
 - Spore
 - Swords Dance
Gliscor @ Toxic Orb
Trait: Poison Heal
EVs: 244 HP / 8 Def / 200 SpD / 56 Spe
Careful Nature (+ SpD, - SpA)
 - Swords Dance
 - Earthquake
 - Knock Off
 - Roost
Manectric - Mega @ Manectite
Trait: Lightning Rod
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature (+ Spe, - Atk)
 - Volt Switch
 - Thunderbolt
 - Flamethrower
 - Hidden Power Ice
Latias @ Life Orb 
Trait: Levitate
EVs 252 HP / 4 Def / 252 Spe
Timid Nature (+ Spe, - Atk)
 - Calm Mind
 - Psyshock
 - Recover
 - Thunderbolt
Scizor @ ??? (Need Help With Scizor Item!!!)
Trait: Technician
EVs: 248 HP / 16 Atk / 60 Def / 124 SpD / 60 Spe
Adamant Nature (+ Atk, - SpA
 - Swords Dance
 - Roost
 - Bullet Punch
 - Bug Bite
Please let me know if there are any improvements I can make to this team. Thanks!