Grace (Roserade) (F) @ Choice Scarf  
Ability: Technician  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 1 Atk  
- Hidden Power [Fire]  
- Sludge Bomb  
- Spikes  
- Extrasensory  

Archive (Venusaur-Mega) (F) @ Venusaurite  
Ability: Chlorophyll  
EVs: 252 HP / 164 Def / 76 SpA / 16 Spe  
Bold Nature  
IVs: 1 Atk  
- Synthesis  
- Sludge Bomb  
- Roar  
- Hidden Power [Fire]  

Matsumoto (Celebi) @ Psychium Z  
Ability: Natural Cure  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- U-turn  
- Psychic  
- Hidden Power [Fire]  
- Recover  

Elizabeth (Decidueye) (F) @ Power Herb  
Ability: Long Reach  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Sky Attack  
- Acrobatics  
- Shadow Sneak  
- Roost  

Antonio (Abomasnow) (M) @ Choice Scarf  
Ability: Snow Warning  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Ice Shard  
- Blizzard  
- Hidden Power [Fire]  
- Aurora Veil  

Vivy (Tsareena) (F)  
Ability: Queenly Majesty  
EVs: 48 HP / 220 Atk / 240 Spe  
Jolly Nature  
- Acrobatics  
- U-turn  
- High Jump Kick  
- Rapid Spin