Guzzlord @ Choice Band  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Knock Off  
- Outrage  
- Heat Crash  
- Heavy Slam  

Starmie @ Life Orb  
Ability: Analytic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hydro Pump  
- Psyshock  
- Thunderbolt  
- Recover  

Xatu @ Rocky Helmet  
Ability: Magic Bounce  
EVs: 252 HP / 240 Def / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Teleport  
- Roost  
- Psychic  
- Heat Wave  

Flygon  
Ability: Levitate  
EVs: 252 HP / 40 Def / 216 Spe  
Jolly Nature  
- U-turn  
- Earthquake  
- Toxic  
- Roost  

Diancie @ Leftovers  
Ability: Clear Body  
EVs: 252 HP / 152 SpD / 104 Spe  
Careful Nature  
- Stealth Rock  
- Diamond Storm  
- Body Press  
- Heal Bell  

Rotom-Mow @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Volt Switch  
- Thunderbolt  
- Trick