Groudon-Primal @ Red Orb  
Ability: Desolate Land  
Level: 50  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Precipice Blades  
- Fire Punch  
- Dragon Claw  
- Protect  

Lunala @ Choice Scarf  
Ability: Shadow Shield  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moongeist Beam  
- Psyshock  
- Ice Beam  
- Magic Room  

Salamence-Mega @ Salamencite  
Ability: Aerilate  
Level: 50  
EVs: 92 Atk / 164 SpA / 252 Spe  
Hasty Nature  
- Double-Edge  
- Hyper Voice  
- Tailwind  
- Protect  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
Level: 50  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Dazzling Gleam  
- Volt Switch  
- Protect  

Nihilego @ Rockium Z  
Ability: Beast Boost  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Power Gem  
- Sludge Bomb  
- Clear Smog  
- Protect  

Incineroar @ Mago Berry  
Ability: Intimidate  
Level: 50  
EVs: 212 HP / 236 SpD / 60 Spe  
Careful Nature  
- Flare Blitz  
- Snarl  
- Fake Out  
- U-turn