Venusaur-Mega @ Venusaurite  
Ability: Chlorophyll  
EVs: 252 HP / 108 Def / 76 SpA / 60 SpD / 12 Spe  
Modest Nature  
IVs: 0 Atk  
- Giga Drain  
- Sludge Bomb  
- Leech Seed  
- Protect  

Landorus-Therian @ Mago Berry  
Ability: Intimidate  
EVs: 252 HP / 44 Def / 44 SpA / 120 SpD / 48 Spe  
Modest Nature  
IVs: 0 Atk  
- Earth Power  
- Hidden Power [Ice]  
- Stealth Rock  
- Protect  

Incineroar @ Figy Berry  
Ability: Intimidate  
EVs: 248 HP / 112 Atk / 32 Def / 116 SpD  
Adamant Nature  
- Fake Out  
- Flare Blitz  
- Knock Off  
- Toxic  

Diancie @ Rockium Z  
Ability: Clear Body  
EVs: 252 HP / 148 Atk / 108 SpD  
Brave Nature  
IVs: 0 Spe  
- Diamond Storm  
- Moonblast  
- Trick Room  
- Protect  

Tapu Koko @ Wiki Berry  
Ability: Electric Surge  
EVs: 252 HP / 44 Def / 4 SpA / 112 SpD / 96 Spe  
Timid Nature  
IVs: 1 Atk  
- Thunder Wave  
- Hidden Power [Ice]  
- Volt Switch  
- Protect  

Genesect @ Choice Scarf  
Ability: Download  
EVs: 160 Atk / 96 SpA / 252 Spe  
Hasty Nature  
- U-turn  
- Iron Head  
- Ice Beam  
- Flamethrower