Sylveon @ Metronome  
Ability: Pixilate  
EVs: 252 HP / 252 Def / 4 SpA  
Bold Nature  
IVs: 0 Atk  
- Echoed Voice  
- Wish  
- Protect  
- Heal Bell  

Tapu Lele @ Metronome  
Ability: Psychic Surge  
EVs: 176 Def / 80 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Echoed Voice  
- Psychic  
- Psyshock  
- Focus Blast  

Toxtricity @ Choice Scarf  
Ability: Punk Rock  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Boomburst  
- Sludge Bomb  
- Overdrive  
- Volt Switch  

Spectrier @ Choice Scarf  
Ability: Grim Neigh  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Dark Pulse  
- Will-O-Wisp  
- Swift  

Porygon-Z @ Choice Scarf  
Ability: Adaptability  
EVs: 4 HP / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Tri Attack  
- Thunderbolt  
- Ice Beam  
- Shadow Ball  

Blacephalon @ Choice Scarf  
Ability: Beast Boost  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Mind Blown  
- Flamethrower  
- Shadow Ball  
- Dark Pulse