Rayquaza @ Draco Plate  
Ability: Turboblaze  
EVs: 248 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Flamethrower  
- Spacial Rend  
- Shell Smash  
- Spore  

Conkeldurr @ Lum Berry  
Ability: Wonder Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Magic Coat  
- Pursuit  
- Roost  

Pokestar Spirit @ Lum Berry  
Ability: Wonder Guard  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Magic Coat  
- Rapid Spin  
- Recover  
- U-turn  

Groudon @ Choice Band  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Nature Power  
- Sleep Talk  
- Heal Bell  
- Trick  

Regigigas @ Silk Scarf  
Ability: Shadow Tag  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Fake Out  
- Extreme Speed  
- Drain Punch  
- Ice Shard  

Slaking @ Lum Berry  
Ability: Mold Breaker  
EVs: 248 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Extreme Speed  
- Shadow Sneak  
- Sacred Fire  
- Belly Drum