Necrozma-Dusk-Mane @ Aguav Berry  
Ability: Prism Armor  
Level: 50  
EVs: 252 HP / 100 Atk / 156 SpD  
Brave Nature  
IVs: 0 Spe  
- Sunsteel Strike  
- Trick Room  
- Photon Geyser  
- Protect  

Groudon @ Lum Berry  
Ability: Drought  
Level: 50  
EVs: 244 HP / 252 Atk / 12 SpD  
Brave Nature  
IVs: 0 Spe  
- Rock Slide  
- Swords Dance  
- Precipice Blades  
- Protect  

Incineroar @ Iapapa Berry  
Ability: Intimidate  
Level: 50  
EVs: 204 HP / 196 Atk / 4 Def / 100 SpD  
Brave Nature  
IVs: 0 Spe  
- Fake Out  
- Knock Off  
- Flare Blitz  
- Low Kick  

Cresselia @ Mago Berry  
Ability: Levitate  
Level: 50  
EVs: 252 HP / 12 Def / 244 SpD  
Calm Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Psyshock  
- Ally Switch  
- Helping Hand  

Tapu Koko @ Choice Scarf  
Ability: Electric Surge  
Level: 50  
EVs: 156 HP / 236 Atk / 4 Def / 4 SpD / 108 Spe  
Adamant Nature  
- Wild Charge  
- U-turn  
- Brave Bird  
- Reflect  

Tapu Lele @ Choice Specs  
Ability: Psychic Surge  
Level: 50  
EVs: 252 HP / 28 Def / 220 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Psychic  
- Moonblast  
- Hidden Power [Fire]  
- Psyshock