Mantine @ Leftovers  
Ability: Water Absorb  
EVs: 8 HP / 248 SpA / 252 Spe  
Modest Nature  
- Substitute  
- Toxic  
- Scald  
- Air Slash  

Shiftry @ Lum Berry  
Ability: Chlorophyll  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Sucker Punch  
- Knock Off  
- Swords Dance  
- Seed Bomb  

Steelix @ Leftovers  
Ability: Sturdy  
EVs: 252 HP / 92 Atk / 164 SpD  
Adamant Nature  
- Earthquake  
- Heavy Slam  
- Stealth Rock  
- Toxic  

Hariyama @ Assault Vest  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 SpD  
Adamant Nature  
- Close Combat  
- Knock Off  
- Bullet Punch  
- Fake Out  

Xatu @ Colbur Berry  
Ability: Magic Bounce  
EVs: 248 HP / 200 Def / 60 Spe  
Bold Nature  
IVs: 0 Atk  
- Roost  
- Grass Knot  
- Psychic  
- U-turn  

Rotom-Frost @ Choice Scarf  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Trick  
- Blizzard  
- Thunderbolt