Mew @ Leftovers  
Ability: Synchronize  
Tera Type: Psychic  
EVs: 252 HP / 4 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Stored Power  
- Agility  
- Draining Kiss  

Deoxys-Speed @ Light Clay  
Ability: Pressure  
Tera Type: Psychic  
EVs: 248 HP / 8 Atk / 252 Spe  
Jolly Nature  
- Reflect  
- Light Screen  
- Thunder Wave  
- Knock Off  

Hatterene (F) @ Leftovers  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 204 Def / 52 Spe  
Bold Nature  
- Calm Mind  
- Psyshock  
- Draining Kiss  
- Mystical Fire  

Hoopa-Unbound @ Choice Band  
Ability: Magician  
Tera Type: Psychic  
EVs: 248 Atk / 8 SpD / 252 Spe  
Adamant Nature  
- Hyperspace Fury  
- Zen Headbutt  
- Drain Punch  
- Trick  

Latios (M) @ Choice Specs  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Luster Purge  
- Thunderbolt  
- Draco Meteor  
- Ice Beam  

Slowking-Galar @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Poison  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Sludge Bomb  
- Ice Beam  
- Slack Off  
- Toxic Spikes