Basculegion (M) @ Ghostium Z  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Wave Crash  
- Phantom Force  
- Aqua Jet  
- Spite  

Swampert @ Leftovers  
Ability: Torrent  
Tera Type: Water  
EVs: 240 HP / 16 Def / 252 SpD  
Sassy Nature  
- Earthquake  
- Stealth Rock  
- Roar  
- Flip Turn  

Toxapex @ Black Sludge  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 120 Def / 120 SpD / 16 Spe  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Sludge Bomb  
- Haze  
- Recover  

Rotom-Wash @ Leftovers  
Ability: Levitate  
Tera Type: Electric  
EVs: 252 HP / 120 Def / 92 SpD / 44 Spe  
Calm Nature  
IVs: 0 Atk  
- Toxic  
- Defog  
- Pain Split  
- Volt Switch  

Keldeo @ Leftovers  
Ability: Justified  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Secret Sword  
- Scald  
- Calm Mind  
- Substitute  

Greninja @ Choice Scarf  
Ability: Protean  
Tera Type: Water  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Dark Pulse  
- Ice Beam  
- Gunk Shot  
- U-turn