Ribombee @ Focus Sash  
Ability: Shield Dust  
Tera Type: Bug  
EVs: 16 HP / 240 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Skill Swap  
- Sticky Web  
- Quiver Dance  
- Moonblast  

Groudon-Primal @ Lum Berry  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 36 HP / 252 Atk / 220 Spe  
Adamant Nature  
- Swords Dance  
- Rock Polish  
- Precipice Blades  
- Dragon Claw  

Arceus @ Life Orb  
Ability: Multitype  
Tera Type: Normal  
EVs: 32 HP / 252 Atk / 224 Spe  
Adamant Nature  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  
- Earthquake  

Koraidon @ Lum Berry  
Ability: Orichalcum Pulse  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Scale Shot  
- Flare Blitz  
- Close Combat  

Calyrex-Shadow @ Buginium Z  
Ability: As One (Spectrier)  
Tera Type: Psychic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Nasty Plot  
- Astral Barrage  
- Pollen Puff  

Diancie-Mega @ Focus Sash  
Ability: Magic Bounce  
Tera Type: Rock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Diamond Storm  
- Bulldoze  
- Toxic