Secret Friends (Zamazenta-Crowned) @ Leftovers  
Ability: Unaware  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Belly Drum  
- Spectral Thief  
- Anchor Shot  
- Roost  

Surrounded Sea (Magearna-Original) @ Heavy-Duty Boots  
Ability: Ice Scales  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
- Strength Sap  
- Teleport  
- Moonblast  
- Spectral Thief  

Herb (Regigigas) @ Toxic Orb  
Ability: Poison Heal  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Adamant Nature  
- Glacial Lance  
- Facade  
- V-create  
- Glare  

China (Reshiram) @ Heavy-Duty Boots  
Ability: Fur Coat  
Shiny: Yes  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Core Enforcer  
- Court Change  
- Recover  
- Teleport  

Everyday Struggle (Xerneas) @ Chesto Berry  
Ability: Pixilate  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
- Boomburst  
- Rapid Spin  
- Rest  
- Nuzzle  

Gradus Prohibitus (Regieleki) @ Choice Band  
Ability: Transistor  
EVs: 252 HP / 252 Atk / 252 SpD / 252 Spe  
Lonely Nature  
IVs: 1 Def  
- Bolt Beak  
- Fishious Rend  
- Glacial Lance  
- Heal Bell