Calyrex-Ice @ Choice Band  
Ability: Adaptability  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Glacial Lance  
- Photon Geyser  
- Bolt Strike  
- Trick  

Photon Geezer (Mewtwo) @ Life Orb  
Ability: Simple  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Timid Nature  
- Nasty Plot  
- Photon Geyser  
- Boomburst  
- Strength Sap  

Necrozma-Dusk-Mane @ Life Orb  
Ability: Simple  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Shift Gear  
- Sunsteel Strike  
- Photon Geyser  
- Lunar Dance  

Lunala @ Focus Sash  
Ability: Simple  
EVs: 252 HP / 252 Def / 252 SpA / 252 Spe  
Naive Nature  
IVs: 0 Atk / 0 SpD  
- No Retreat  
- Stored Power  
- Astral Barrage  
- Final Gambit  

Lugia @ Heavy-Duty Boots  
Ability: Prankster  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Haze  
- Shore Up  
- Parting Shot  
- Entrainment  

Solgaleo @ Leftovers  
Ability: Fur Coat  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Impish Nature  
- Anchor Shot  
- Recover  
- Rapid Spin  
- Nuzzle