Marshadow @ Life Orb  
Ability: Technician  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Poltergeist  
- Close Combat  
- Shadow Sneak  
- Ice Punch  

Necrozma-Dawn-Wings @ Focus Sash  
Ability: Prism Armor  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stealth Rock  
- Moongeist Beam  
- Earth Power  
- Heat Wave  

Calyrex-Shadow @ Choice Scarf  
Ability: As One (Spectrier)  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Energy Ball  
- Psychic  
- Trick  

Mimikyu @ Life Orb  
Ability: Disguise  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Play Rough  
- Shadow Sneak  
- Shadow Claw  

Dragapult @ Life Orb  
Ability: Infiltrator  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Dragon Darts  
- Phantom Force  
- Substitute  

Aegislash @ Choice Band  
Ability: Stance Change  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Iron Head  
- Shadow Sneak  
- Close Combat  
- Head Smash