Throat Spray (Chuggalong) @ Throat Spray  
Ability: White Smoke/Armor Tail  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Clangorous Soul  
- Clanging Scales/Draco Meteor
- Sludge Wave  
- Stored Power/Surf

Specs (Chuggalong) @ Choice Specs  
Ability: Armor Tail/White Smoke 
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Sludge Wave  
- Draco Meteor  
- Surf  
- Flash Cannon/Hyper Beam

WP (Chuggalong) @ Weakness Policy  
Ability: Armor Tail  
Tera Type: Dragon  
EVs: 220 HP / 84 Def / 172 SpA / 32 Spe  
Bold Nature  
IVs: 0 Atk  
- Acid Spray  
- Draco Meteor  
- Sludge Bomb  
- Snarl