Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 240 HP / 4 Def / 12 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Substitute  
- Endeavor  
- Stealth Rock  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 248 HP / 208 SpD / 52 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Protect  
- Toxic  

Kyurem-Black @ Icium Z  
Ability: Teravolt  
EVs: 248 HP / 96 Atk / 48 SpD / 116 Spe  
Adamant Nature  
- Roost  
- Freeze Shock  
- Fusion Bolt  
- Ice Beam  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
EVs: 240 HP / 52 Def / 216 Spe  
Timid Nature  
- Hurricane  
- Knock Off  
- U-turn  
- Hidden Power [Ice]  

Ferrothorn (M) @ Chople Berry  
Ability: Iron Barbs  
EVs: 248 HP / 88 Def / 144 SpD / 28 Spe  
Impish Nature  
- Power Whip  
- Thunder Wave  
- Leech Seed  
- Spikes  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 120 HP / 168 Atk / 220 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Defog