Mamoswine @ Metronome  
Ability: Thick Fat  
EVs: 248 Atk / 8 Def / 252 Spe  
Jolly Nature  
- Earthquake  
- Icicle Crash  
- Ice Shard  
- Endeavor  

Heatran @ Leftovers  
Ability: Flash Fire  
EVs: 252 HP / 176 SpD / 80 Spe  
Timid Nature  
IVs: 0 Atk  
- Magma Storm  
- Toxic  
- Taunt  
- Stealth Rock  

Zapdos @ Leftovers  
Ability: Static  
EVs: 248 HP / 224 Def / 16 SpA / 20 Spe  
Bold Nature  
IVs: 0 Atk  
- Defog  
- Roost  
- Hidden Power [Ice]  
- Discharge  

Charizard-Mega-X @ Charizardite X  
Ability: Solar Power  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Roost  
- Flare Blitz  
- Earthquake  
- Dragon Claw  

Keldeo-Resolute @ Choice Scarf  
Ability: Justified  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Secret Sword  
- Hydro Pump  
- Scald  
- Stone Edge  

Magearna @ Assault Vest  
Ability: Soul-Heart  
EVs: 248 HP / 8 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Volt Switch  
- Fleur Cannon  
- Ice Beam  
- Hidden Power [Ground]