Mewtwo-Mega-X @ Focus Sash  
Ability: Dazzling  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Spectral Thief  
- Shell Smash  
- Photon Geyser  

Mewtwo-Mega-X @ Focus Sash  
Ability: Dazzling  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- Close Combat  
- Spectral Thief  
- Shell Smash  
- Photon Geyser  

Mewtwo-Mega-X @ Focus Sash  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Lonely Nature  
- Close Combat  
- Stored Power  
- Shell Smash  
- Sunsteel Strike  

Mewtwo-Mega-X @ Focus Sash  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- High Jump Kick  
- Spectral Thief  
- Shell Smash  
- Photon Geyser  

Mewtwo-Mega-X @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Careful Nature  
- Defog  
- Destiny Bond  
- Taunt  
- Drain Punch  

Chansey (F) @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Wish  
- Final Gambit  
- U-turn  
- Shore Up