Darkrai @ Choice Scarf  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 120 HP / 252 SpA / 136 Spe  
Timid Nature  
IVs: 0 Atk  
- Dark Pulse  
- Focus Blast  
- Ice Beam  
- Thunder  

Serperior @ Life Orb  
Ability: Contrary  
Tera Type: Stellar  
EVs: 24 HP / 252 SpA / 232 Spe  
Timid Nature  
- Leaf Storm  
- Giga Drain  
- Tera Blast  
- Substitute  

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
Tera Type: Electric  
EVs: 252 HP / 148 Def / 108 Spe  
Bold Nature  
IVs: 0 Atk  
- Trick  
- Volt Switch  
- Thunderbolt  
- Thunder Wave  

Slowking-Galar @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Slack Off  
- Thunder Wave  
- Chilly Reception  

Mew @ Leftovers  
Ability: Synchronize  
Tera Type: Dark  
EVs: 252 HP / 64 Def / 192 Spe  
Timid Nature  
- Knock Off  
- Thunder Wave  
- Taunt  
- Stealth Rock  

Talonflame @ Leftovers  
Ability: Flame Body  
Tera Type: Fire  
EVs: 252 HP / 128 Atk / 128 Spe  
Jolly Nature  
- Roost  
- U-turn  
- Defog  
- Brave Bird