Chongjian (Wo-Chien) @ Black Sludge  
Ability: Tablets of Ruin  
Tera Type: Dark  
EVs: 248 HP / 92 Def / 168 SpD  
Careful Nature  
- Knock Off  
- Poison Powder  
- Leech Seed  
- Protect  

Clodsire @ Heavy-Duty Boots  
Ability: Water Absorb  
Tera Type: Poison  
EVs: 96 HP / 252 Def / 160 SpD  
Sassy Nature  
IVs: 17 Spe  
- Megahorn  
- Spikes  
- Toxic  
- Recover  

Latias @ Leftovers  
Ability: Levitate  
Tera Type: Dragon  
EVs: 248 HP / 68 Def / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Surf  
- Alluring Voice  
- Calm Mind  
- Recover  

Garganacl @ Heavy-Duty Boots  
Ability: Purifying Salt  
Tera Type: Rock  
EVs: 248 HP / 192 Def / 68 SpD  
Impish Nature  
- Curse  
- Recover  
- Salt Cure  
- Stealth Rock  

Latios (M) @ Life Orb  
Ability: Levitate  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Draco Meteor  
- Thunderbolt  
- Ice Beam  
- Recover  

Dragapult @ Heavy-Duty Boots  
Ability: Infiltrator  
Tera Type: Dragon  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Hydro Pump  
- Hex  
- U-turn  
- Will-O-Wisp