Calyrex-Shadow @ Choice Scarf  
Ability: As One (Spectrier)  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Psyshock  
- Giga Drain  
- Dark Pulse  

Indeedee-F (F) @ Focus Sash  
Ability: Psychic Surge  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Expanding Force  
- Follow Me  
- Helping Hand  
- Protect  

Groudon @ Wide Lens  
Ability: Drought  
EVs: 120 HP / 172 Atk / 216 Spe  
Jolly Nature  
- Fire Punch  
- Precipice Blades  
- Protect  
- Rock Slide  

Tapu Fini @ Wiki Berry  
Ability: Misty Surge  
Shiny: Yes  
EVs: 252 HP / 32 Def / 132 SpA / 92 SpD  
Bold Nature  
IVs: 0 Atk  
- Nature's Madness  
- Muddy Water  
- Taunt  
- Protect  

Landorus (M) @ Life Orb  
Ability: Sheer Force  
EVs: 136 SpA / 120 SpD / 252 Spe  
Timid Nature  
- Earth Power  
- Sludge Bomb  
- Stealth Rock  
- U-turn  

Whimsicott @ Coba Berry  
Ability: Prankster  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Moonblast  
- Tailwind  
- Taunt  
- Stun Spore