Groudon @ Leftovers  
Ability: Drought  
EVs: 252 HP / 32 Def / 224 SpD  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Stone Edge  
- Dragon Tail  

Darkrai @ Leftovers  
Ability: Bad Dreams  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Void  
- Taunt  
- Dark Pulse  
- Nasty Plot  

Latios @ Soul Dew  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Surf  
- Roar  

Arceus-Ghost @ Spooky Plate  
Ability: Multitype  
EVs: 248 HP / 8 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Calm Mind  
- Substitute  
- Focus Blast  

Deoxys-Speed @ Focus Sash  
Ability: Pressure  
EVs: 252 HP / 52 Def / 204 Spe  
Timid Nature  
IVs: 2 Atk / 30 SpA / 30 Spe  
- Hidden Power [Fire]  
- Taunt  
- Spikes  
- Dark Pulse  

Dialga @ Life Orb  
Ability: Pressure  
EVs: 248 HP / 8 Atk / 252 SpA  
Quiet Nature  
IVs: 0 Spe  
- Trick Room  
- Outrage  
- Thunder  
- Draco Meteor