Xatu (F) @ Colbur Berry  
Ability: Magic Bounce  
Shiny: Yes  
EVs: 240 HP / 244 SpD / 24 Spe  
Calm Nature  
- U-turn  
- Grass Knot  
- Roost  
- Thunder Wave  

Darkrai @ Focus Sash  
Ability: Bad Dreams  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Void  
- Dark Pulse  
- Taunt  
- Thunder Wave  

Groudon @ Leftovers  
Ability: Drought  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Earthquake  
- Thunder Wave  
- Dragon Tail  

Ho-Oh @ Choice Band  
Ability: Regenerator  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Sacred Fire  
- Brave Bird  
- Earthquake  
- Sleep Talk  

Arceus @ Silk Scarf  
Ability: Multitype  
EVs: 132 HP / 252 Atk / 124 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Brick Break  

Giratina-Origin @ Griseous Orb  
Ability: Levitate  
EVs: 164 HP / 252 Atk / 8 Def / 84 Spe  
Adamant Nature  
- Dragon Tail  
- Shadow Sneak  
- Earthquake  
- Magic Coat