Volcanion @ Safety Goggles  
Ability: Water Absorb  
EVs: 112 HP / 252 SpA / 144 Spe  
Modest Nature  
IVs: 0 Atk  
- Steam Eruption  
- Heat Wave  
- Overheat  
- Protect  

Nihilego @ Power Herb  
Ability: Beast Boost  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Meteor Beam  
- Sludge Bomb  
- Power Gem  
- Protect  

Zeraora @ Sitrus Berry  
Ability: Volt Absorb  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Fake Out  
- Plasma Fists  
- Knock Off  
- Taunt  

pato (Porygon2) @ Eviolite  
Ability: Analytic  
EVs: 248 HP / 20 Def / 240 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Thunderbolt  
- Icy Wind  
- Toxic  
- Recover  

Latios (M) @ Life Orb  
Ability: Levitate  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psychic  
- Mystical Fire  
- Tailwind  

Rillaboom @ Assault Vest  
Ability: Grassy Surge  
EVs: 240 HP / 36 Atk / 40 SpD / 192 Spe  
Jolly Nature  
- Fake Out  
- Grassy Glide  
- High Horsepower  
- U-turn