Toxapex @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Baneful Bunker  
- Haze  
- Recover  
- Toxic Spikes  

Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 252 SpD / 4 Spe  
Calm Nature  
IVs: 0 Atk  
- Defog  
- Toxic  
- Scald  
- Roost  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Dazzling Gleam  
- Hidden Power [Ice]  

Latios @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Psyshock  
- Shadow Ball  
- Trick  

Zygarde @ Choice Band  
Ability: Aura Break  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
- Outrage  
- Superpower  
- Thousand Arrows  
- Extreme Speed  

Scizor-Mega @ Scizorite  
Ability: Light Metal  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Bullet Punch  
- Knock Off  
- Swords Dance  
- Roost  

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