Celesteela @ Leftovers  
Ability: Beast Boost  
EVs: 248 HP / 104 Def / 156 SpD  
Relaxed Nature  
- Leech Seed  
- Heavy Slam  
- Protect  
- Flamethrower  

Alakazam @ Alakazite  
Ability: Magic Guard  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Shadow Ball  
- Focus Blast  
- Psyshock  

Araquanid @ Assault Vest  
Ability: Water Bubble  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Lunge  
- Liquidation  
- Leech Life  
- Poison Jab  

Tsareena @ Leftovers  
Ability: Queenly Majesty  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Trop Kick  
- Rapid Spin  
- Synthesis  
- U-turn  

Mamoswine @ Focus Sash  
Ability: Thick Fat  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Ice Shard  
- Earthquake  
- Stealth Rock  
- Icicle Crash  

Tapu Koko @ Choice Scarf  
Ability: Electric Surge  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 30 Atk  
- Volt Switch  
- U-turn  
- Dazzling Gleam  
- Hidden Power [Ice]