Latias-Mega @ Latiasite  
Ability: Levitate  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Ice Beam  
- Roost  
- Stored Power  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 148 HP / 152 Atk / 208 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Punishment  
- Defog  

Toxapex @ Icium Z  
Ability: Regenerator  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Haze  
- Recover  
- Toxic Spikes  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 180 SpD / 76 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Toxic  
- Stealth Rock  

Clefable (M) @ Life Orb  
Ability: Magic Guard  
EVs: 76 HP / 252 SpA / 180 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Fire Blast  
- Thunder  
- Soft-Boiled  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 24 Def / 232 SpD  
Careful Nature  
- Spikes  
- Leech Seed  
- Knock Off  
- Power Whip