Diggersby @ Choice Scarf  
Ability: Huge Power  
Happiness: 0  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Frustration  
- Fire Punch  
- U-turn  

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

Tangrowth @ Rocky Helmet  
Ability: Regenerator  
EVs: 248 HP / 212 Def / 48 SpD  
Relaxed Nature  
- Giga Drain  
- Knock Off  
- Toxic  
- Hidden Power [Ice]  

Charizard-Mega-X @ Charizardite X  
Ability: Tough Claws  
EVs: 248 HP / 100 SpD / 160 Spe  
Careful Nature  
- Will-O-Wisp  
- Flare Blitz  
- Roost  
- Earthquake  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 252 SpD / 8 Spe  
Calm Nature  
IVs: 0 Atk  
- Volt Switch  
- Fleur Cannon  
- Hidden Power [Fire]  
- Ice Beam  

Landorus-Therian @ Flyinium Z  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Fly  
- Defog