Weavile @ Choice Band  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Icicle Crash  
- Ice Shard  
- Poison Jab  

Dragapult @ Leftovers  
Ability: Infiltrator  
EVs: 56 HP / 156 Atk / 136 SpA / 160 Spe  
Hasty Nature  
- Substitute  
- Thunder Wave  
- Dragon Darts  
- Hex  

Magearna @ Choice Specs  
Ability: Soul-Heart  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Focus Blast  
- Volt Switch  
- Trick  

Rillaboom @ Choice Band  
Ability: Grassy Surge  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Grassy Glide  
- Knock Off  
- U-turn  
- Wood Hammer  

Tornadus-Therian (M) @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- Icy Wind  
- Defog  

Nidoking (M) @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Earth Power  
- Ice Beam  
- Thunderbolt  
- Stealth Rock