Abomasnow-Mega @ Abomasite  
Ability: Snow Warning  
EVs: 248 HP / 136 Atk / 124 SpA  
Quiet Nature  
- Blizzard  
- Wood Hammer  
- Earthquake  
- Ice Shard  

Weavile @ Choice Band  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Icicle Crash  
- Ice Shard  
- Pursuit  

Slowbro @ Psychium Z  
Ability: Regenerator  
EVs: 248 HP / 176 Def / 84 SpA  
Bold Nature  
IVs: 0 Atk  
- Scald  
- Future Sight  
- Trick Room  
- Slack Off  

Tornadus-Therian (M) @ Assault Vest  
Ability: Regenerator  
EVs: 248 HP / 8 SpD / 252 Spe  
Timid Nature  
- Hurricane  
- Smack Down  
- Superpower  
- Iron Tail  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 248 HP / 52 SpA / 128 SpD / 80 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Stealth Rock  
- Taunt  

Landorus-Therian (M) @ Leftovers  
Ability: Intimidate  
EVs: 248 HP / 172 Def / 88 Spe  
Bold Nature  
- Earth Power  
- U-turn  
- Hidden Power [Fire]  
- Defog