Ogerpon-Cornerstone (F) @ Cornerstone Mask  
Ability: Sturdy  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Power Whip  
- Low Kick  
- Swords Dance  

Great Tusk @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Steel  
EVs: 252 HP / 4 Atk / 252 Spe  
Jolly Nature  
- Headlong Rush  
- Ice Spinner  
- Rapid Spin  
- Bulk Up  

Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 244 HP / 12 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Moonblast  
- Stealth Rock  
- Substitute  
- Endeavor  

Iron Crown @ Booster Energy  
Ability: Quark Drive  
Tera Type: Water  
EVs: 84 HP / 172 SpA / 252 Spe  
Timid Nature  
IVs: 20 Atk  
- Stored Power  
- Focus Blast  
- Calm Mind  
- Iron Defense  

Gouging Fire @ Dragonium Z  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Flare Blitz  
- Earthquake  
- Outrage  

Serperior @ Leftovers  
Ability: Contrary  
Hidden Power: Fire  
Tera Type: Steel  
EVs: 56 HP / 200 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Hidden Power [Fire]  
- Glare  
- Substitute