Forretress @ Leftovers  
Ability: Overcoat  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Toxic Spikes  
- Spikes  
- Volt Switch  
- Rapid Spin  

Mewtwo @ Leftovers  
Ability: Unnerve  
EVs: 244 HP / 88 SpD / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Psystrike  
- Taunt  
- Recover  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 68 Atk / 252 SpA / 188 Spe  
Naughty Nature  
- Shadow Claw  
- Hex  
- Draco Meteor  
- Shadow Sneak  

Arceus-Rock @ Stone Plate  
Ability: Multitype  
EVs: 252 HP / 80 Def / 176 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Judgment  
- Will-O-Wisp  
- Recover  

Dialga @ Leftovers  
Ability: Pressure  
EVs: 252 HP / 36 Def / 220 SpD  
Impish Nature  
- Bulk Up  
- Dragon Claw  
- Rest  
- Sleep Talk  

Palkia @ Choice Scarf  
Ability: Pressure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spacial Rend  
- Hydro Pump  
- Thunder  
- Thunder Wave