Ho-Oh @ Choice Scarf  
Ability: Regenerator  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Sacred Fire  
- Brave Bird  
- Flare Blitz  
- Earthquake  

Arceus-Ghost @ Spooky Plate  
Ability: Multitype  
Tera Type: Water  
EVs: 248 HP / 164 Def / 96 Spe  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Judgment  
- Will-O-Wisp  
- Recover  

Hatterene @ Rocky Helmet  
Ability: Magic Bounce  
Shiny: Yes  
Tera Type: Water  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Nuzzle  
- Dazzling Gleam  
- Healing Wish  
- Pain Split  

Eternatus @ Shuca Berry  
Ability: Pressure  
Tera Type: Grass  
EVs: 248 HP / 56 Def / 148 SpD / 56 Spe  
Timid Nature  
- Flamethrower  
- Dragon Tail  
- Toxic  
- Recover  

Kingambit (F) @ Lum Berry  
Ability: Supreme Overlord  
Shiny: Yes  
Tera Type: Dark  
EVs: 248 HP / 248 Atk / 12 Spe  
Adamant Nature  
- Swords Dance  
- Sucker Punch  
- Kowtow Cleave  
- Low Kick  

Koraidon @ Loaded Dice  
Ability: Orichalcum Pulse  
Shiny: Yes  
Tera Type: Steel  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Scale Shot  
- Iron Head  
- Swords Dance  
- Substitute