Politoed @ Leftovers  
Ability: Drizzle  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Scald  
- Protect  
- Refresh  
- Encore  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 252 HP / 252 Def  
Relaxed Nature  
IVs: 30 Atk / 30 Def  
- Transform  

Dragonite @ Leftovers  
Ability: Multiscale  
EVs: 80 Atk / 252 SpA / 176 Spe  
Mild Nature  
- Hurricane  
- Earthquake  
- Substitute  
- Roost  

Tentacruel @ Black Sludge  
Ability: Rain Dish  
EVs: 252 HP / 56 Def / 200 Spe  
Timid Nature  
IVs: 0 Atk  
- Toxic  
- Protect  
- Scald  
- Rapid Spin  

Celebi @ Leftovers  
Ability: Natural Cure  
EVs: 252 HP / 220 SpD / 36 Spe  
Calm Nature  
- Stealth Rock  
- U-turn  
- Recover  
- Psychic  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Spikes  
- Whirlwind  
- Roost  
- Pursuit