Heracross @ Flame Orb  
Ability: Guts  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Close Combat  
- Substitute  
- Facade  
- Swords Dance  

Scizor @ Leftovers  
Ability: Technician  
EVs: 252 HP / 4 Atk / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Bullet Punch  
- U-turn  
- Swords Dance  
- Roost  

Rotom-Wash @ Choice Scarf  
Ability: Levitate  
EVs: 252 Def / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Volt Switch  
- Hydro Pump  
- Trick  

Feraligatr @ Life Orb  
Ability: Sheer Force  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Waterfall  
- Crunch  
- Ice Punch  

Mamoswine @ Leftovers  
Ability: Thick Fat  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Substitute  
- Ice Shard  
- Icicle Crash  
- Earthquake  

Latias (F) @ Choice Scarf  
Ability: Levitate  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Draco Meteor  
- Healing Wish  
- Defog