Mew @ Leftovers  
Ability: Synchronize  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Block  
- Imprison  
- Transform  
- Soft-Boiled  

Hatterene (F) @ Leftovers  
Ability: Magic Bounce  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Draining Kiss  
- Calm Mind  
- Mystical Fire  
- Psychic  

Celebi @ Light Clay  
Ability: Natural Cure  
EVs: 252 HP / 176 SpD / 80 Spe  
Careful Nature  
- Light Screen  
- Reflect  
- Stealth Rock  
- U-turn  

Indeedee (M) @ Choice Specs  
Ability: Psychic Surge  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Mystical Fire  
- Expanding Force  
- Hyper Voice  
- Shadow Ball  

Starmie @ Power Herb  
Ability: Analytic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Meteor Beam  
- Hydro Pump  
- Rapid Spin  
- Psychic  

Jirachi @ Choice Scarf  
Ability: Serene Grace  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Iron Head  
- U-turn  
- Fire Punch  
- Healing Wish