Groudon @ Lum Berry  
Ability: Drought  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Swords Dance  
- Rock Polish  
- Precipice Blades  
- Crunch  

Roaring Moon @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Ground  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Knock Off  
- Outrage  
- Earthquake  
- Dragon Dance  

Arceus-Poison @ Toxic Plate  
Ability: Multitype  
Tera Type: Normal  
EVs: 128 HP / 252 Atk / 4 SpD / 124 Spe  
Adamant Nature  
- Swords Dance  
- Earthquake  
- Extreme Speed  
- Shadow Claw  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Fairy  
EVs: 248 HP / 152 Def / 100 SpA / 8 Spe  
Modest Nature  
- Draco Meteor  
- Hex  
- Will-O-Wisp  
- Dragon Tail  

Magearna @ Leftovers  
Ability: Soul-Heart  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Spikes  
- Encore  
- Fleur Cannon  
- Volt Switch  

Kingambit @ Black Glasses  
Ability: Supreme Overlord  
Tera Type: Dark  
EVs: 132 HP / 252 Atk / 124 Spe  
Adamant Nature  
- Swords Dance  
- Kowtow Cleave  
- Iron Head  
- Sucker Punch