Regieleki @ Heavy-Duty Boots  
Ability: Transistor  
Tera Type: Ice  
EVs: 92 HP / 252 SpA / 4 SpD / 160 Spe  
Modest Nature  
- Thunderbolt  
- Tera Blast  
- Volt Switch  
- Rapid Spin  

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Steel  
EVs: 252 HP / 4 SpD / 252 Spe  
Jolly Nature  
- Stealth Rock  
- Earthquake  
- Knock Off  
- U-turn  

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

Arceus-Electric @ Zap Plate  
Ability: Multitype  
Tera Type: Fairy  
EVs: 252 HP / 4 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Ice Beam  
- Recover  

Chien-Pao @ Heavy-Duty Boots  
Ability: Sword of Ruin  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Crunch  
- Icicle Crash  
- Sucker Punch  

Giratina-Origin @ Griseous Core  
Ability: Levitate  
Tera Type: Steel  
EVs: 244 HP / 192 Atk / 60 SpD / 12 Spe  
Adamant Nature  
- Poltergeist  
- Dragon Tail  
- Shadow Sneak  
- Will-O-Wisp