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

Volcarona @ Life Orb  
Ability: Flame Body  
Tera Type: Bug  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Giga Drain  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  

Zamazenta @ Darkinium Z  
Ability: Dauntless Shield  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Crunch  
- Close Combat  
- Howl  
- Ice Fang  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Protect  
- Moonblast  
- Diamond Storm  
- Mystical Fire  

Iron Treads @ Air Balloon  
Ability: Quark Drive  
Tera Type: Ground  
EVs: 32 HP / 252 SpD / 224 Spe  
Jolly Nature  
- Earthquake  
- Ice Spinner  
- Rapid Spin  
- Stealth Rock  

Pecharunt @ Rocky Helmet  
Ability: Poison Puppeteer  
Tera Type: Poison  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Parting Shot  
- Malignant Chain  
- Shadow Ball  
- Recover