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

Serperior @ Leftovers  
Ability: Contrary  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Hidden Power [Fire]  
- Substitute  
- Glare  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
EVs: 232 Atk / 68 Def / 208 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Defog  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
Shiny: Yes  
EVs: 248 HP / 92 Def / 32 SpA / 120 SpD / 16 Spe  
Calm Nature  
- Scald  
- Moonblast  
- Defog  
- Taunt  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 248 HP / 16 Def / 244 SpD  
Impish Nature  
- Swords Dance  
- Bullet Punch  
- Roost  
- Knock Off  

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