Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 252 SpA / 4 Spe  
Modest Nature  
IVs: 0 Atk  
- Heat Wave  
- Earth Power  
- Substitute  
- Protect  

Jellicent (M) @ Sitrus Berry  
Ability: Cursed Body  
EVs: 252 HP / 252 Def / 4 SpD  
Calm Nature  
IVs: 0 Atk / 0 Spe  
- Scald  
- Toxic  
- Recover  
- Trick Room  

Marowak @ Thick Club  
Ability: Lightning Rod  
EVs: 252 HP / 120 Atk / 136 SpD  
Brave Nature  
IVs: 1 Spe  
- Bonemerang  
- Stone Edge  
- Stealth Rock  
- Protect  

Amoonguss @ Occa Berry  
Ability: Regenerator  
EVs: 208 HP / 80 Def / 216 SpD / 4 Spe  
Calm Nature  
IVs: 0 Atk  
- Rage Powder  
- Spore  
- Giga Drain  
- Protect  

Kyurem-Black @ Choice Band  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Claw  
- Fusion Bolt  
- Outrage  
- Sleep Talk  

Thundurus @ Sitrus Berry  
Ability: Prankster  
EVs: 252 HP / 60 Def / 176 SpD / 20 Spe  
Calm Nature  
IVs: 2 Atk / 30 Def  
- Thunderbolt  
- Thunder Wave  
- Taunt  
- Hidden Power [Ice]