Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Taunt  
- Earth Power  
- Protect  

Swampert @ Leftovers  
Ability: Torrent  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Stealth Rock  
- Earthquake  
- Flip Turn  
- Protect  

Buzzwole @ Heavy-Duty Boots  
Ability: Beast Boost  
EVs: 252 HP / 4 Atk / 252 SpD  
Careful Nature  
- Bulk Up  
- Drain Punch  
- Ice Punch  
- Roost  

Articuno @ Heavy-Duty Boots  
Ability: Pressure  
Shiny: Yes  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Toxic  
- Defog  
- Roost  

Aegislash @ Choice Specs  
Ability: Stance Change  
EVs: 252 HP / 4 Atk / 252 SpA  
Quiet Nature  
- Shadow Ball  
- Flash Cannon  
- Close Combat  
- Shadow Sneak  

Kartana @ Choice Scarf  
Ability: Beast Boost  
EVs: 252 Atk / 252 Spe  
Adamant Nature  
- Leaf Blade  
- Sacred Sword  
- Knock Off  
- Smart Strike