Medicham-Mega @ Medichamite  
Ability: Pure Power  
Tera Type: Fighting  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Close Combat  
- Zen Headbutt  
- Bullet Punch  
- Trailblaze  

Volcarona @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Bug  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fiery Dance  
- Giga Drain  
- Bug Buzz  
- Quiver Dance  

Ting-Lu @ Leftovers  
Ability: Vessel of Ruin  
Tera Type: Dark  
EVs: 252 HP / 4 Atk / 252 SpD  
Relaxed Nature  
- Earthquake  
- Whirlwind  
- Stealth Rock  
- Ruination  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Grass  
EVs: 252 HP / 4 Atk / 68 Def / 184 SpD  
Careful Nature  
- Leech Seed  
- Spikes  
- Power Whip  
- Protect  

Iron Valiant @ Fightinium Z  
Ability: Quark Drive  
Tera Type: Fairy  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Swords Dance  
- Spirit Break  
- Knock Off  

Tapu Koko @ Choice Specs  
Ability: Electric Surge  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Volt Switch  
- Thunderbolt  
- Dazzling Gleam  
- Hidden Power [Ice]