Regieleki @ Life Orb  
Ability: Transistor  
Tera Type: Ice  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
- Thunderbolt  
- Volt Switch  
- Tera Blast  
- Rapid Spin  

Iron Bundle @ Choice Specs  
Ability: Quark Drive  
Tera Type: Ice  
EVs: 4 Def / 252 SpA / 252 Spe  
Modest Nature  
- Flip Turn  
- Freeze-Dry  
- Ice Beam  
- Hydro Pump  

Miraidon @ Terrain Extender  
Ability: Hadron Engine  
Tera Type: Fairy  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
- U-turn  
- Electro Drift  
- Draco Meteor  
- Calm Mind  

Kyogre @ Choice Scarf  
Ability: Drizzle  
Tera Type: Water  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Water Spout  
- Origin Pulse  
- Ice Beam  
- Thunder  

Calyrex-Shadow @ Choice Scarf  
Ability: As One (Spectrier)  
Tera Type: Ghost  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Grass Knot  
- Psychic  
- Trick  

Espathra @ Electric Seed  
Ability: Speed Boost  
Tera Type: Fairy  
EVs: 152 HP / 244 Def / 112 Spe  
Bold Nature  
- Calm Mind  
- Stored Power  
- Dazzling Gleam  
- Roost