Garry (Garchomp-Mega) @ Choice Scarf  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naughty Nature  
- Thousand Arrows  
- Precipice Blades  
- Draco Meteor  
- U-turn  

Diana (Diancie-Mega) @ Life Orb  
Ability: Magic Guard  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Naughty Nature  
- Light of Ruin  
- Shift Gear  
- Head Smash  
- High Jump Kick  

Gregory (Gengar-Mega) @ Spooky Plate  
Ability: Mold Breaker  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Judgment  
- Secret Sword  
- Pursuit  
- Tail Glow  

Audrey (Audino-Mega) @ Safety Goggles  
Ability: Fur Coat  
Level: 99  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- U-turn  
- Entrainment  
- Spectral Thief  
- Slack Off  

Zak (Zygarde-Complete) @ Groundium Z  
Ability: Soundproof  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Defog  
- Shore Up  
- Thousand Waves  
- Entrainment  

Alex (Aegislash) @ Leftovers  
Ability: Prankster  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Topsy-Turvy  
- U-turn  
- Shore Up  
- Anchor Shot