Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Protect  
- Play Rough  
- Rock Slide  
- Sucker Punch  

Entei @ Assault Vest  
Ability: Pressure  
Shiny: Yes  
EVs: 252 Atk / 60 SpD / 196 Spe  
Adamant Nature  
- Sacred Fire  
- Bulldoze  
- Extreme Speed  
- Flare Blitz  

Porygon2 @ Eviolite  
Ability: Download  
EVs: 252 HP / 132 Def / 32 SpA / 92 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Thunderbolt  
- Ice Beam  
- Trick Room  
- Recover  

Tapu Fini @ Weakness Policy  
Ability: Misty Surge  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Moonblast  
- Nature's Madness  
- Protect