Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 28 Atk / 228 SpA / 252 Spe  
Naive Nature  
- Moonblast  
- Mystical Fire  
- Stealth Rock  
- Diamond Storm  

Victini @ Choice Band  
Ability: Victory Star  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- V-create  
- Bolt Strike  
- U-turn  
- Zen Headbutt  

Great Tusk @ Booster Energy  
Ability: Protosynthesis  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Close Combat  
- Headlong Rush  
- Ice Spinner  
- Rapid Spin  

Dragonite @ Flyinium Z  
Ability: Multiscale  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Fly  
- Earthquake  
- Ice Spinner  
- Dragon Dance  

Gholdengo @ Choice Scarf  
Ability: Good as Gold  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Make It Rain  
- Trick  
- Recover  

Urshifu-Rapid-Strike @ Protective Pads  
Ability: Unseen Fist  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Surging Strikes  
- Close Combat  
- Trailblaze  
- Swords Dance