S (Heatran) @ Leftovers  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Taunt  
- Substitute  

A- (Should Be A) (Azumarill) @ Assault Vest  
Ability: Huge Power  
EVs: 248 HP / 164 Atk / 96 Spe  
Adamant Nature  
- Liquidation  
- Play Rough  
- Knock Off  
- Aqua Jet  

B- (Should Be B) (Zapdos) @ Heavy-Duty Boots  
Ability: Static  
EVs: 248 HP / 152 SpA / 108 Spe  
Modest Nature  
IVs: 0 Atk  
- Volt Switch  
- Hurricane  
- Defog  
- Roost  

S as well (Garchomp) @ Leftovers  
Ability: Rough Skin  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Scale Shot  
- Earthquake  
- Fire Fang  

Not Available (Ferrothorn) @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 184 Def / 72 SpD  
Impish Nature  
- Stealth Rock  
- Power Whip  
- Knock Off  
- Thunder Wave  

Also S (Weavile) @ Heavy-Duty Boots  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Icicle Crash  
- Knock Off  
- Ice Shard