Porygon2 @ Eviolite  
Ability: Download  
EVs: 248 HP / 40 Def / 156 SpA / 64 SpD  
Quiet Nature  
IVs: 0 Spe  
- Ice Beam  
- Thunderbolt  
- Recover  
- Trick Room  

Stakataka @ Life Orb  
Ability: Beast Boost  
EVs: 252 HP / 252 Atk / 4 SpD  
Lonely Nature  
IVs: 15 Def / 0 Spe  
- Gyro Ball  
- Stone Edge  
- Heat Crash  
- Protect  

Sylveon @ Leftovers  
Ability: Pixilate  
EVs: 252 HP / 252 Def / 4 SpD  
IVs: 0 Atk  
- Hyper Voice  
- Calm Mind  
- Substitute  
- Detect  

Volcanion @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 252 SpA / 4 SpD  
Modest Nature  
- Steam Eruption  
- Heat Wave  
- Substitute  
- Protect  

Amoonguss @ Sitrus Berry  
Ability: Regenerator  
EVs: 232 HP / 88 Def / 188 SpD  
Calm Nature  
IVs: 0 Atk / 28 Spe  
- Sludge Bomb  
- Pollen Puff  
- Rage Powder  
- Spore  

Landorus (M) @ Life Orb  
Ability: Sheer Force  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Earth Power  
- Sludge Bomb  
- Substitute  
- Protect