Diancie-Mega @ Diancite  
Ability: Magic Bounce  
EVs: 240 HP / 16 Atk / 252 Spe  
Hasty Nature  
- Diamond Storm  
- Moonblast  
- Earth Power  
- Protect  

Chien-Pao @ Icium Z  
Ability: Sword of Ruin  
Tera Type: Ghost  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ice Spinner  
- Sucker Punch  
- Icy Wind  
- Protect  

Landorus (M) @ Life Orb  
Ability: Sheer Force  
Tera Type: Steel  
EVs: 216 HP / 248 Def / 44 Spe  
Modest Nature  
IVs: 0 Atk  
- Earth Power  
- Sludge Bomb  
- Stealth Rock  
- Protect  

Roaring Moon @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Ghost  
EVs: 152 HP / 104 Def / 252 Spe  
Jolly Nature  
- Breaking Swipe  
- Knock Off  
- Tailwind  
- Protect  

Ogerpon-Hearthflame (F) @ Hearthflame Mask  
Ability: Mold Breaker  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Wood Hammer  
- Follow Me  
- Spiky Shield  

Basculegion (M) @ Choice Scarf  
Ability: Adaptability  
Tera Type: Grass  
EVs: 160 Atk / 96 Def / 252 Spe  
Jolly Nature  
- Wave Crash  
- Last Respects  
- Aqua Jet  
- Flip Turn