Magearna @ Eject Pack  
Ability: Soul-Heart  
Tera Type: Flying  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Fleur Cannon  
- Volt Switch  
- Encore  

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

Ursaluna @ Flame Orb  
Ability: Guts  
Tera Type: Normal  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Facade  
- Headlong Rush  
- Crunch  

Arceus-Poison @ Toxic Plate  
Ability: Multitype  
Tera Type: Normal  
EVs: 248 HP / 252 Atk / 8 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Earthquake  
- Recover  

Hoopa-Unbound @ Life Orb  
Ability: Magician  
Tera Type: Dark  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Nasty Plot  
- Dark Pulse  
- Psyshock  
- Focus Blast  

Hatterene @ Focus Sash  
Ability: Magic Bounce  
Tera Type: Water  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Misty Explosion  
- Psychic Noise  
- Healing Wish