Magearna @ Eject Pack  
Ability: Soul-Heart  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpA  
Relaxed Nature  
- Fleur Cannon  
- Trick Room  
- Spikes  
- Volt Switch  

Necrozma-Dusk-Mane @ Life Orb  
Ability: Prism Armor  
Tera Type: Steel  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Photon Geyser  
- Sunsteel Strike  
- Earthquake  
- Stone Edge  

Dialga @ Eject Pack  
Ability: Pressure  
Tera Type: Steel  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 30 Spe  
- Trick Room  
- Draco Meteor  
- Thunder  
- Stealth Rock  

Arceus-Steel @ Iron Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Ice Beam  
- Calm Mind  
- Recover  

Kingambit @ Black Glasses  
Ability: Supreme Overlord  
Shiny: Yes  
Tera Type: Dark  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Sucker Punch  
- Kowtow Cleave  
- Iron Head  

Solgaleo @ Air Balloon  
Ability: Full Metal Body  
Shiny: Yes  
Tera Type: Water  
EVs: 248 HP / 8 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Trick Room  
- Future Sight  
- Teleport  
- Close Combat