Zapdos @ Sitrus Berry  
Ability: Pressure  
EVs: 248 HP / 28 SpA / 128 SpD / 104 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA  
- Thunderbolt  
- Hidden Power [Grass]  
- Thunder Wave  
- Protect  

Scizor @ Choice Scarf  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Bullet Punch  
- Superpower  
- Bug Bite  

Swampert @ Sitrus Berry  
Ability: Torrent  
EVs: 252 SpA / 240 SpD / 16 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Ice Beam  
- Protect  
- Earth Power  

Latios (M) @ Choice Specs  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 3 Atk / 30 SpA / 30 SpD  
- Draco Meteor  
- Dragon Pulse  
- Grass Knot  
- Hidden Power [Ground]  

Gyarados @ Sitrus Berry  
Ability: Intimidate  
EVs: 244 HP / 4 Atk / 160 SpD / 100 Spe  
Careful Nature  
- Waterfall  
- Thunder Wave  
- Taunt  
- Protect  

Mew @ Sitrus Berry  
Ability: Synchronize  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Fake Out  
- Earth Power  
- Shadow Ball  
- Thunder Wave