Toxapex (F) @ Black Sludge  
Ability: Regenerator  
EVs: 252 HP / 104 Def / 152 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic  
- Haze  
- Scald  
- Recover  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- U-turn  
- Earthquake  
- Stone Edge  
- Defog  

Clefable (F) @ Life Orb  
Ability: Magic Guard  
EVs: 80 HP / 252 SpA / 176 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Thunderbolt  
- Fire Blast  
- Soft-Boiled  

Latias-Mega @ Latiasite  
Ability: Levitate  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Surf  
- Hidden Power [Fire]  
- Ice Beam  
- Roost  

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

Ferrothorn (M) @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 24 Def / 232 SpD  
Sassy Nature  
- Spikes  
- Leech Seed  
- Gyro Ball  
- Protect