Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Iron Head  
- Power-Up Punch  
- Bullet Punch  

Groudon @ Life Orb  
Ability: Drought  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Fire Punch  
- Brick Break  
- Iron Head  

Yveltal @ Choice Band  
Ability: Dark Aura  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Sucker Punch  
- U-turn  
- Defog  

Kyogre @ Choice Scarf  
Ability: Drizzle  
Tera Type: Water  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Water Spout  
- Origin Pulse  
- Ice Beam  
- Thunder  

Arceus @ Silk Scarf  
Ability: Multitype  
Tera Type: Normal  
EVs: 200 HP / 252 Atk / 56 Spe  
Adamant Nature  
- Shadow Force  
- Earthquake  
- Extreme Speed  
- Swords Dance  

Weavile (M) @ Choice Band  
Ability: Pressure  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Ice Shard  
- Triple Axel  
- Knock Off  
- Beat Up