Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 236 HP / 252 SpA / 20 Spe  
Modest Nature  
IVs: 0 Atk  
- Eruption  
- Earth Power  
- Thunder  
- Protect  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
EVs: 252 HP / 36 Def / 204 SpA / 16 Spe  
Modest Nature  
IVs: 0 Atk  
- Origin Pulse  
- Thunder  
- Ice Beam  
- Protect  

Bronzong @ Sitrus Berry  
Ability: Levitate  
EVs: 252 HP / 164 Def / 92 SpD  
Sassy Nature  
IVs: 0 Spe  
- Gyro Ball  
- Trick Room  
- Skill Swap  
- Protect  

Arceus-Rock @ Stone Plate  
Ability: Multitype  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Overheat  
- Tailwind  
- Recover  

Rayquaza-Mega @ Life Orb  
Ability: Delta Stream  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- V-create  
- Tailwind  
- Protect  

Tapu Koko @ Life Orb  
Ability: Electric Surge  
EVs: 128 Atk / 128 SpA / 252 Spe  
Naive Nature  
- Wild Charge  
- Hidden Power [Water]  
- Taunt  
- Protect