Weavile @ Groundium Z  
Ability: Pressure  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Icicle Crash  
- Knock Off  
- Dig  
- Swords Dance  

Tapu Fini @ Wiki Berry  
Ability: Misty Surge  
EVs: 136 HP / 216 SpA / 156 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Surf  
- Taunt  
- Calm Mind  

Landorus-Therian (M) @ Yache Berry  
Ability: Intimidate  
EVs: 248 HP / 8 Atk / 252 Spe  
Jolly Nature  
- Earthquake  
- Hidden Power [Ice]  
- U-turn  
- Stealth Rock  

Scizor-Mega @ Scizorite  
Ability: Technician  
EVs: 88 HP / 184 Atk / 236 Spe  
Adamant Nature  
- Bullet Punch  
- Superpower  
- Double-Edge  
- Swords Dance  

Victini @ Choice Scarf  
Ability: Victory Star  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- V-create  
- Bolt Strike  
- U-turn  
- Final Gambit  

Serperior @ Wiki Berry  
Ability: Contrary  
EVs: 128 HP / 128 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Glare  
- Taunt  
- Defog