Heatran @ Focus Sash  
Ability: Flash Fire  
EVs: 28 HP / 32 Atk / 252 SpA / 196 Spe  
Hasty Nature  
- Stealth Rock  
- Magma Storm  
- Hidden Power [Grass]  
- Explosion  

Metagross @ Iron Ball  
Ability: Clear Body  
EVs: 252 HP / 68 Atk / 20 Def / 168 SpD  
Adamant Nature  
- Trick  
- Meteor Mash  
- Earthquake  
- Explosion  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 60 HP / 252 SpA / 196 Spe  
Timid Nature  
IVs: 3 Atk / 30 SpA  
- Calm Mind  
- Hydro Pump  
- Ice Beam  
- Hidden Power [Electric]  

Tyranitar @ Chople Berry  
Ability: Sand Stream  
EVs: 8 HP / 248 Atk / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Crunch  
- Earthquake  
- Ice Punch  

Rotom-Heat @ Choice Scarf  
Ability: Levitate  
EVs: 20 HP / 252 SpA / 236 Spe  
Timid Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Shadow Ball  
- Hidden Power [Ice]  
- Trick  

Flygon @ Life Orb  
Ability: Levitate  
EVs: 68 Atk / 252 SpA / 188 Spe  
Naive Nature  
- Draco Meteor  
- Fire Blast  
- Earthquake  
- Roost