Zygarde-Complete @ Shed Shell  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Shore Up  
- Thousand Waves  
- Spectral Thief  
- Will-O-Wisp  

Mewtwo-Mega-Y @ Focus Sash  
Ability: No Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Sheer Cold  
- Photon Geyser  
- Zap Cannon  
- Sing  

Scizor-Mega @ Safety Goggles  
Ability: Wonder Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Adamant Nature  
- Aromatherapy  
- Shore Up  
- Spectral Thief  
- U-turn  

Meloetta @ Shed Shell  
Ability: Wonder Guard  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Magic Coat  
- Shore Up  
- Chatter  

Chansey (F) @ Leftovers  
Ability: Innards Out  
EVs: 252 HP / 252 Atk / 252 SpD / 252 Spe  
Gentle Nature  
IVs: 0 Def  
- Spectral Thief  
- Spikes  
- Baton Pass  
- Wish  

Gengar-Mega @ Focus Sash  
Ability: Magic Guard  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Shell Smash  
- Moongeist Beam  
- Sludge Bomb  
- Bug Buzz