Mew @ Sitrus Berry  
Ability: Synchronize  
EVs: 108 HP / 4 Def / 164 SpA / 232 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Ice Beam  
- Pollen Puff  
- Toxic Spikes  

Rillaboom @ Assault Vest  
Ability: Grassy Surge  
EVs: 224 HP / 252 Atk / 32 Spe  
Adamant Nature  
IVs: 0 SpA  
- Fake Out  
- Grassy Glide  
- U-turn  
- Knock Off  

Urshifu-Rapid-Strike @ Life Orb  
Ability: Unseen Fist  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Surging Strikes  
- Close Combat  
- Aqua Jet  
- Protect  

Heatran (M) @ Charcoal  
Ability: Flash Fire  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Eruption  
- Heat Wave  
- Earth Power  
- Protect  

Naganadel @ Life Orb  
Ability: Beast Boost  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Draco Meteor  
- Sludge Bomb  
- Fire Blast  
- Protect  

Whimsicott @ Focus Sash  
Ability: Prankster  
EVs: 252 HP / 40 Def / 112 SpD / 104 Spe  
Timid Nature  
IVs: 0 Atk  
- Helping Hand  
- Encore  
- Defog  
- Tailwind