Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 52 HP / 72 Atk / 132 SpA / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Moonblast  
- Earth Power  
- Protect  

Pelipper @ Damp Rock  
Ability: Drizzle  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Hurricane  
- Hydro Pump  
- Wide Guard  
- Protect  

Kingdra @ Choice Specs  
Ability: Swift Swim  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Muddy Water  
- Draco Meteor  
- Ice Beam  
- Hydro Pump  

Tapu Koko @ Life Orb  
Ability: Electric Surge  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Dazzling Gleam  
- Rain Dance  
- Protect  

Incineroar @ Figy Berry  
Ability: Intimidate  
EVs: 248 HP / 72 Atk / 96 Def / 52 SpD / 40 Spe  
Adamant Nature  
- Knock Off  
- Flare Blitz  
- U-turn  
- Fake Out  

Kartana @ Fightinium Z  
Ability: Beast Boost  
EVs: 248 HP / 8 Atk / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Sacred Sword  
- Tailwind  
- Protect