Heatran @ Focus Sash  
Ability: Flash Fire  
EVs: 4 Atk / 252 SpA / 252 Spe  
Timid Nature  
- Stealth Rock  
- Fire Blast  
- Earth Power  
- Explosion  

Azelf @ Life Orb  
Ability: Levitate  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Fire Blast  
- Hidden Power [Ground]  
- U-turn  
- Explosion  

Latias (F) @ Choice Specs  
Ability: Levitate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Surf  
- Trick  
- Healing Wish  

Flygon @ Choice Scarf  
Ability: Levitate  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- U-turn  
- Earthquake  
- Outrage  
- Thunder Punch  

Suicune @ Leftovers  
Ability: Pressure  
EVs: 180 HP / 168 SpA / 160 Spe  
Timid Nature  
IVs: 3 Atk / 30 SpA  
- Calm Mind  
- Hydro Pump  
- Ice Beam  
- Hidden Power [Electric]  

Metagross @ Life Orb  
Ability: Clear Body  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Agility  
- Zen Headbutt  
- Thunder Punch  
- Earthquake