Charizard-Mega-X @ Charizardite X  
Ability: Blaze  
EVs: 232 HP / 20 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Flame Charge  
- Flare Blitz  
- Outrage  
- Belly Drum  

Tapu Lele @ Psychium Z  
Ability: Psychic Surge  
EVs: 248 HP / 44 Def / 40 SpA / 112 SpD / 64 Spe  
Modest Nature  
IVs: 0 Atk  
- Skill Swap  
- Psychic  
- Focus Blast  
- Calm Mind  

Aggron @ Choice Band  
Ability: Sturdy  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Head Smash  
- Earthquake  
- Heavy Slam  
- Avalanche