Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 224 HP / 84 SpA / 200 Spe  
Timid Nature  
IVs: 0 Atk  
- Fire Blast  
- Taunt  
- Toxic  
- Stealth Rock  

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

Charizard-Mega-X @ Charizardite X  
Ability: Tough Claws  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Flare Blitz  
- Earthquake  
- Dragon Dance  
- Roost  

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

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  
EVs: 248 HP / 204 Def / 24 SpA / 16 SpD / 16 Spe  
Calm Nature  
IVs: 0 Atk  
- Moonblast  
- Surf  
- Nature's Madness  
- Defog