Heatran @ Firium Z  
Ability: Flash Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Stealth Rock  
- Taunt  
- Magma Storm  
- Earth Power  

Mawile-Mega @ Mawilite  
Ability: Intimidate  
EVs: 180 HP / 252 Atk / 76 Spe  
Adamant Nature  
- Swords Dance  
- Play Rough  
- Sucker Punch  
- Knock Off  

Hydreigon @ Metronome  
Ability: Levitate  
EVs: 244 SpA / 32 SpD / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Roost  
- Dark Pulse  
- Earth Power  
- Flash Cannon  

Slowbro @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Slack Off  
- Thunder Wave  
- Scald  
- Ice Beam  

Amoonguss @ Occa Berry  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Spore  
- Sludge Bomb  
- Giga Drain  
- Hidden Power [Fire]  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 236 Atk / 68 Def / 204 Spe  
Jolly Nature  
- Defog  
- Earthquake  
- U-turn  
- Stone Edge