big dong man (Mewtwo-Mega-X) @ Scope Lens  
Ability: Sniper  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naive Nature  
- Spectral Thief  
- Close Combat  
- Fleur Cannon  
- Focus Energy  

hm (Shedinja) @ Protective Pads  
Ability: Sturdy  
EVs: 97 HP / 252 Atk  
Brave Nature  
IVs: 0 HP / 0 Def / 0 SpA / 0 SpD / 0 Spe  
- Endeavor  
- Extreme Speed  
- Stealth Rock  
- U-turn  

Ho-Oh @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Revelation Dance  
- Beak Blast  
- Spectral Thief  
- U-turn  

Registeel @ Rocky Helmet
Ability: Magic Bounce  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Defog  
- Topsy-Turvy  
- Heal Order  
- U-turn  

Giratina @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Haze  
- Will-O-Wisp  
- Recover  
- Core Enforcer  

Chansey @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
IVs: 0 Atk  
- Whirlwind  
- Switcheroo  
- Final Gambit  
- Shore Up