Shuckle @ Custap Berry  
Ability: Sturdy  
Tera Type: Bug  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Stealth Rock  
- Sticky Web  
- Encore  
- Final Gambit  

Sharpedo @ Sharpedonite  
Ability: Speed Boost  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Crunch  
- Psychic Fangs  
- Close Combat  
- Protect  

Diggersby @ Silk Scarf  
Ability: Huge Power  
Tera Type: Normal  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Return  
- Quick Attack  
- Earthquake  

Thundurus (M) @ Electrium Z  
Ability: Prankster  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Thunderbolt  
- Grass Knot  
- Hidden Power [Ice]  

Nihilego @ Power Herb  
Ability: Beast Boost  
Tera Type: Rock  
EVs: 80 Def / 176 SpA / 252 Spe  
Timid Nature  
- Meteor Beam  
- Sludge Wave  
- Hidden Power [Fire]  
- Grass Knot  

Mimikyu @ Life Orb  
Ability: Disguise  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Play Rough  
- Shadow Claw  
- Shadow Sneak