Heatran (M) @ Fire Gem  
Ability: Flash Fire  
Level: 50  
IVs: 0 Atk  
- Eruption  
- Protect  
- Flash Cannon  
- Flamethrower  

Latios (M) @ Dragon Gem  
Ability: Levitate  
Level: 50  
IVs: 0 Atk  
- Draco Meteor  
- Psychic  
- Protect  
- Icy Wind  

Thundurus (M)  
Ability: Prankster  
Level: 50