Cottonee @ Focus Sash  
Ability: Prankster  
Level: 1  
IVs: 0 HP / 0 Atk  
- Leech Seed  
- Endeavor  
- Substitute  
- Encore  

Blubby (Arceus-Water) @ Waterium Z  
Ability: Multitype  
EVs: 44 HP / 252 SpA / 4 SpD / 208 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Cannon  
- Magic Coat  
- Earth Power  
- Calm Mind  

Xerneas @ Power Herb  
Ability: Fairy Aura  
EVs: 248 HP / 252 Def / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Defog  
- Reflect  

Pikachu @ Light Ball  
Ability: Lightning Rod  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
IVs: 0 HP  
- Fake Out  
- Volt Tackle  
- Focus Punch  
- Endeavor  

Shotgun (Kyogre) @ Choice Scarf  
Ability: Drizzle  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Thunder  
- Ice Beam  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Transform