Omega (Genesect) @ Choice Scarf  
Ability: Download  
EVs: 164 Atk / 92 SpA / 252 Spe  
Hasty Nature  
- U-turn  
- Iron Head  
- Ice Beam  
- Flamethrower  

Just Monika (Charizard-Mega-X) @ Charizardite X  
Ability: Tough Claws  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Dragon Claw  
- Earthquake  
- Roost  

Prometheus (Gliscor) @ Toxic Orb  
Ability: Poison Heal  
EVs: 244 HP / 44 Def / 108 SpD / 112 Spe  
Jolly Nature  
- Earthquake  
- Stealth Rock  
- U-turn  
- Roost  

Happy Thoughts (Hydreigon) @ Expert Belt  
Ability: Levitate  
EVs: 244 SpA / 32 SpD / 232 Spe  
Modest Nature  
IVs: 0 Atk  
- Dark Pulse  
- Flash Cannon  
- Earth Power  
- Roost  

Pandora (Mew) @ Leftovers  
Ability: Synchronize  
EVs: 244 HP / 48 Def / 216 Spe  
Timid Nature  
IVs: 0 Atk  
- Ice Beam  
- Will-O-Wisp  
- Roost  
- Defog  

Hidden Phantom (Greninja) (M) @ Psychium Z  
Ability: Protean  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Extrasensory  
- Low Kick  
- U-turn  
- Ice Beam