Charizard-Mega-X @ Charizardite X  
Ability: Tough Claws  
EVs: 112 HP / 248 Atk / 148 Spe  
Jolly Nature  
- Flare Blitz  
- Dragon Claw  
- Dragon Dance  
- Roost  

Excadrill @ Leftovers  
Ability: Mold Breaker  
EVs: 32 HP / 4 Atk / 56 Def / 244 SpD / 172 Spe  
Careful Nature  
- Protect  
- Rapid Spin  
- Toxic  
- Earthquake  

Slowbro @ Psychium Z  
Ability: Regenerator  
EVs: 248 HP / 164 Def / 48 SpA / 48 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Thunder Wave  
- Slack Off  
- Future Sight  

Magearna @ Leftovers  
Ability: Soul-Heart  
EVs: 248 HP / 124 SpA / 52 SpD / 84 Spe  
Modest Nature  
IVs: 0 Atk  
- Calm Mind  
- Fleur Cannon  
- Focus Blast  
- Thunderbolt  

Tornadus-Therian (M) @ Rocky Helmet  
Ability: Regenerator  
EVs: 104 HP / 32 Atk / 156 Def / 216 Spe  
Jolly Nature  
- Hurricane  
- Superpower  
- Knock Off  
- Defog  

Kommo-o @ Leftovers  
Ability: Bulletproof  
EVs: 248 HP / 188 SpD / 72 Spe  
Careful Nature  
- Stealth Rock  
- Poison Jab  
- Roar  
- Close Combat