Garchomp @ Leftovers  
Ability: Rough Skin  
Tera Type: Dragon  
EVs: 252 HP / 200 SpD / 56 Spe  
Careful Nature  
- Earthquake  
- Toxic  
- Protect  
- Stealth Rock  

Ogerpon-Wellspring (F) @ Wellspring Mask  
Ability: Water Absorb  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Spikes  
- Ivy Cudgel  
- Power Whip  
- Superpower  

Thundurus-Therian (M) @ Fightinium Z  
Ability: Volt Absorb  
Tera Type: Electric  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunderbolt  
- Hidden Power [Ice]  
- Focus Blast  
- Substitute  

Kingambit @ Chople Berry  
Ability: Supreme Overlord  
Tera Type: Dark  
EVs: 168 HP / 252 Atk / 88 Spe  
Adamant Nature  
- Iron Head  
- Knock Off  
- Swords Dance  
- Sucker Punch  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Moonblast  
- Earth Power  
- Diamond Storm  
- Encore  

Cinderace @ Heavy-Duty Boots  
Ability: Blaze  
Tera Type: Fire  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Pyro Ball  
- U-turn  
- Will-O-Wisp  
- Court Change