Koraidon @ Choice Band  
Ability: Sword of Ruin  
Tera Type: Dragon  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Glaive Rush  
- Gigaton Hammer  
- Toxic  

Arceus-Poison @ Earth Plate  
Ability: Fur Coat  
Tera Type: Ground  
EVs: 252 HP / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Nasty Plot  
- Judgment  
- Roost  
- Mortal Spin  

Corviknight @ Covert Cloak  
Ability: Primordial Sea  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Recover  
- U-turn  
- Glare  
- Toxic  

Ting-Lu @ Assault Vest  
Ability: Regenerator  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpD  
Sassy Nature  
IVs: 0 Spe  
- Nuzzle  
- Ceaseless Edge  
- U-turn  
- Knock Off  

Dialga-Origin @ Leftovers  
Ability: Ice Scales  
Tera Type: Fairy  
EVs: 252 HP / 252 Atk / 252 Def / 252 SpA / 252 SpD / 252 Spe  
Calm Nature  
- Torch Song  
- Toxic  
- Shore Up  
- Spirit Shackle  

Chansey (F) @ Eviolite  
Ability: Imposter  
Tera Type: Normal  
EVs: 252 HP / 252 Def / 252 SpD / 252 Spe  
Bold Nature  
IVs: 0 Atk  
- Heal Bell  
- Court Change  
- Recover  
- Block