Rayquaza-Mega @ Aguav Berry  
Ability: Delta Stream  
Level: 50  
EVs: 220 HP / 4 Atk / 4 Def / 28 SpD / 252 Spe  
Jolly Nature  
- Dragon Ascent  
- Extreme Speed  
- Swords Dance  
- Protect  

Kyogre-Primal @ Blue Orb  
Ability: Primordial Sea  
Level: 50  
EVs: 244 HP / 4 Def / 4 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Scald  
- Ice Beam  
- Protect  

Tapu Koko @ Fairium Z  
Ability: Electric Surge  
Level: 50  
EVs: 12 HP / 4 Def / 236 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dazzling Gleam  
- Light Screen  
- Volt Switch  
- Protect  

Incineroar @ Iapapa Berry  
Ability: Intimidate  
Level: 50  
EVs: 236 HP / 4 Atk / 12 Def / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Flare Blitz  
- Snarl  
- U-turn  
- Fake Out  

Nihilego @ Focus Sash  
Ability: Beast Boost  
Level: 50  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Hidden Power [Water]  
- Trick Room  
- Protect  

Kartana @ Assault Vest  
Ability: Beast Boost  
Level: 50  
EVs: 12 HP / 60 Atk / 4 Def / 252 SpD / 180 Spe  
Jolly Nature  
- Leaf Blade  
- Smart Strike  
- Sacred Sword  
- Knock Off