Mewtwo-Mega-X @ Focus Sash  
Ability: No Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- Photon Geyser  
- Fissure  
- Shell Smash  
- Sing  

Greninja-Ash (M) @ Focus Sash  
Ability: Wonder Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Shell Smash  
- Knock Off  
- Sunsteel Strike  
- Baton Pass  

Mewtwo-Mega-X @ Focus Sash  
Ability: Huge Power  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Jolly Nature  
- False Swipe  
- Close Combat  
- Light That Burns the Sky  
- Photon Geyser  

Deoxys-Attack @ Focus Sash  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Hasty Nature  
- Pursuit  
- Photon Geyser  
- Light That Burns the Sky  
- Let's Snuggle Forever  

Audino-Mega @ Manectite  
Ability: Wonder Guard  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Magic Coat  
- Stealth Rock  
- Parting Shot  
- Defog  

Blissey @ Figy Berry  
Ability: Innards Out  
EVs: 252 HP / 252 SpD / 252 Spe  
Gentle Nature  
IVs: 0 Atk / 0 Def  
- Defog  
- Parting Shot  
- Whirlwind  
- Soft-Boiled