Kyogre @ Mystic Water  
Ability: Drizzle  
Level: 50  
EVs: 252 SpA / 28 SpD / 228 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Scald  
- Thunder  
- Protect  

Tornadus (M) @ Focus Sash  
Ability: Prankster  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Tailwind  
- Taunt  
- Hurricane  
- Rain Dance  

Rillaboom @ Assault Vest  
Ability: Grassy Surge  
Level: 50  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Grassy Glide  
- Fake Out  
- U-turn  
- Knock Off  

Nihilego @ Power Herb  
Ability: Beast Boost  
Level: 50  
EVs: 4 HP / 4 Def / 252 SpA / 124 SpD / 124 Spe  
Modest Nature  
IVs: 0 Atk  
- Meteor Beam  
- Clear Smog  
- Sludge Bomb  
- Protect  

Glastrier @ Life Orb  
Ability: Chilling Neigh  
Level: 50  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Icicle Crash  
- High Horsepower  
- Close Combat  
- Protect  

Stakataka @ Grassy Seed  
Ability: Beast Boost  
Level: 50  
EVs: 244 HP / 252 Def / 12 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Body Press  
- Trick Room  
- Ally Switch  
- Wide Guard