Mew @ Leftovers  
Ability: Regenerator  
EVs: 224 HP / 112 SpA / 172 Spe  
Modest Nature  
IVs: 0 Atk  
- Nasty Plot  
- Psyshock  
- Flamethrower  
- Leaf Storm  

Hippowdon @ Rocky Helmet  
Ability: Intimidate  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
IVs: 23 Spe  
- Ice Fang  
- Whirlwind  
- Slack Off  
- Earthquake  

Blissey (F) @ Heavy-Duty Boots  
Ability: Magic Bounce  
EVs: 8 HP / 252 Def / 248 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Soft-Boiled  
- Heal Bell  
- Seismic Toss  
- Teleport  

Tapu Fini @ Rocky Helmet  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpA  
Relaxed Nature  
IVs: 13 Spe  
- Toxic  
- Moonblast  
- Defog  
- Knock Off  

Heatran @ Leftovers  
Ability: Mold Breaker  
EVs: 216 HP / 252 SpD / 40 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Toxic  
- Stealth Rock  
- Protect  

Noivern @ Choice Specs  
Ability: Aerilate  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Boomburst  
- Roost  
- U-turn  
- Switcheroo