Deoxys-Speed @ Colbur Berry  
Ability: Pressure  
EVs: 124 HP / 8 SpA / 124 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spikes  
- Taunt  
- Psycho Boost  
- Shadow Ball  

Dialga @ Leftovers  
Ability: Pressure  
EVs: 240 HP / 40 SpA / 180 SpD / 48 Spe  
Calm Nature  
IVs: 0 Atk  
- Dragon Pulse  
- Thunder  
- Roar  
- Stealth Rock  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 68 Atk / 200 Def / 124 SpA / 116 Spe  
Rash Nature  
- Draco Meteor  
- Thunder  
- Shadow Sneak  
- Earthquake  

Kyogre @ Leftovers  
Ability: Drizzle  
EVs: 248 HP / 108 Def / 92 SpA / 48 SpD / 12 Spe  
Modest Nature  
IVs: 0 Atk  
- Hydro Pump  
- Ice Beam  
- Thunder Wave  
- Calm Mind  

Arceus @ Lum Berry  
Ability: Multitype  
EVs: 100 HP / 100 Atk / 100 Def / 100 SpD / 100 Spe  
Jolly Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Earthquake  

Kabutops @ Choice Band  
Ability: Swift Swim  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Waterfall  
- Stone Edge  
- Aqua Jet  
- Low Kick