Regidrago @ Light Clay  
Ability: Dragon's Maw  
Tera Type: Dark  
EVs: 4 HP / 252 Def / 252 SpA  
Lax Nature  
- Reversal  
- Draco Meteor  
- Light Screen  
- Reflect  

Dragalge @ Eject Pack  
Ability: Adaptability  
Tera Type: Steel  
EVs: 252 Def / 248 SpA / 8 Spe  
Bold Nature  
- Draco Meteor  
- Flip Turn  
- Sludge Bomb  
- Haze  

Eternatus @ Choice Scarf  
Ability: Pressure  
Tera Type: Steel  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Flash Cannon  
- Sludge Bomb  
- Light Screen  

Palkia @ Choice Specs  
Ability: Pressure  
Tera Type: Water  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Spacial Rend  
- Hydro Pump  
- Roar  
- Trick  

Kingambit @ Rocky Helmet  
Ability: Supreme Overlord  
Tera Type: Ghost  
EVs: 4 HP / 252 Atk / 252 Def  
Adamant Nature  
- Iron Defense  
- Iron Head  
- Kowtow Cleave  
- Sucker Punch  

Chi-Yu @ Light Clay  
Ability: Beads of Ruin  
Tera Type: Steel  
EVs: 252 HP / 252 Def / 4 SpD  
Calm Nature  
IVs: 0 Atk  
- Dark Pulse  
- Taunt  
- Light Screen  
- Reflect