Metagross @ Metagrossite  
Ability: Clear Body  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Blizzard  
- Psyshock  
- Hammer Arm  
- Explosion  

Vikavolt @ Rockium Z  
Ability: Levitate  
EVs: 196 HP / 8 Def / 252 SpA / 52 Spe  
Modest Nature  
IVs: 0 Atk  
- Nasty Plot  
- Power Gem  
- Earth Power  
- Roost  

Forretress @ Assault Vest  
Ability: Regenerator  
EVs: 252 HP / 252 SpD  
Careful Nature  
- Volt Switch  
- Iron Head  
- Body Slam  
- Rapid Spin  

Swampert @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Scald  
- Counter  

Trevenant @ Sitrus Berry  
Ability: Harvest  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Drain Punch  
- Shadow Claw  
- Substitute  
- Bulk Up  

Ninjask @ Choice Specs  
Ability: Technician  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Water Shuriken  
- Air Cutter  
- U-turn  
- Hidden Power [Fire]