Swampert @ Swampertite  
Ability: Drizzle  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Waterfall  
- Ice Punch  
- Power-Up Punch  

Keldeo @ Life Orb  
Ability: Surge Surfer  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Focus Blast  
- Psyshock  
- Volt Switch  
- Surf  

Magearna @ Terrain Extender  
Ability: Electric Surge  
EVs: 248 HP / 100 Def / 58 SpA / 104 SpD  
Quiet Nature  
IVs: 0 Atk / 1 Spe  
- Roost  
- Dazzling Gleam  
- Volt Switch  
- Toxic  

Landorus-Therian @ Electric Seed  
Ability: Unburden  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Earthquake  
- Acrobatics  
- Swords Dance  
- Low Kick  

Thundurus-Therian @ Magnet  
Ability: Multiscale  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Thunder  
- Hurricane  
- Surf  
- Agility  

Tornadus-Therian @ Damp Rock  
Ability: Drizzle  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
- Hurricane  
- Defog  
- Roost  
- U-turn