Dugtrio @ Choice Band  
Ability: Arena Trap  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Memento  
- Stone Edge  
- Sucker Punch  

Serperior @ Leftovers  
Ability: Contrary  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Leech Seed  
- Substitute  
- Glare  

Rotom-Heat @ Heavy-Duty Boots  
Ability: Levitate  
EVs: 236 HP / 20 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Overheat  
- Volt Switch  
- Pain Split  
- Defog  

Kommo-o @ Leftovers  
Ability: Soundproof  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Drain Punch  
- Clangorous Soul  
- Poison Jab  
- Earthquake  

Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Meteor Mash  
- Thunder Punch  
- Ice Punch  
- Earthquake  

Seismitoad @ Leftovers  
Ability: Water Absorb  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Stealth Rock  
- Toxic  
- Scald  
- Earthquake