Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
Level: 50  
EVs: 252 HP / 108 Atk / 20 Def / 4 SpD / 124 Spe  
Adamant Nature  
- Sunsteel Strike  
- Psychic Fangs  
- Earthquake  
- Swords Dance  

See HORSE (Tapu Fini) @ Leftovers  
Ability: Misty Surge  
Level: 50  
EVs: 228 HP / 92 Def / 116 SpA / 4 SpD / 68 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Muddy Water  
- Calm Mind  
- Protect  

Grimmsnarl (M) @ Light Clay  
Ability: Prankster  
Level: 50  
EVs: 244 HP / 4 Atk / 132 Def / 116 SpD / 12 Spe  
Impish Nature  
- Spirit Break  
- Scary Face  
- Reflect  
- Light Screen  

Mimikyu (M) @ Mental Herb  
Ability: Disguise  
Level: 50  
EVs: 228 HP / 76 Atk / 92 Def / 100 SpD / 12 Spe  
Adamant Nature  
- Shadow Sneak  
- Play Rough  
- Will-O-Wisp  
- Trick Room  

Thundurus (M) @ Assault Vest  
Ability: Defiant  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Wild Charge  
- Fly  
- Superpower  
- Crunch  

Volcarona (M) @ Focus Sash  
Ability: Flame Body  
Level: 50  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Flamethrower  
- Struggle Bug  
- Rage Powder  
- Protect