Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 52 HP / 252 Atk / 204 Spe  
Adamant Nature  
- Play Rough  
- Ice Punch  
- Rock Tomb  
- Thunder Punch  

Kartana @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Leaf Blade  
- Knock Off  
- Sacred Sword  
- Defog  

Magnezone @ Choice Scarf  
Ability: Magnet Pull  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Volt Switch  
- Hidden Power [Fire]  
- Flash Cannon  

Toxapex @ Eject Button  
Ability: Regenerator  
EVs: 248 HP / 16 Def / 228 SpD / 16 Spe  
Careful Nature  
- Knock Off  
- Recover  
- Scald  
- Haze  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 252 HP / 244 Def / 12 Spe  
Impish Nature  
- Stealth Rock  
- Earthquake  
- U-turn  
- Hidden Power [Ice]  

Victini @ Heavy-Duty Boots  
Ability: Victory Star  
EVs: 80 HP / 148 SpA / 28 SpD / 252 Spe  
Timid Nature  
- Blue Flare  
- Thunder  
- U-turn  
- Toxic