Gardevoir-Mega @ Gardevoirite  
Ability: Pixilate  
Tera Type: Psychic  
EVs: 116 HP / 252 SpA / 140 Spe  
Modest Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Hyper Voice  
- Psychic Noise  
- Mystical Fire  

Swampert @ Rocky Helmet  
Ability: Torrent  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Flip Turn  
- Earthquake  
- Stealth Rock  
- Toxic  

Goodra-Hisui @ Leftovers  
Ability: Sap Sipper  
Tera Type: Steel  
EVs: 252 HP / 140 SpD / 116 Spe  
Sassy Nature  
- Dragon Tail  
- Knock Off  
- Heavy Slam  
- Flamethrower  

Cofagrigus @ Colbur Berry  
Ability: Mummy  
Tera Type: Ghost  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Pain Split  
- Body Press  
- Shadow Ball  

Zeraora @ Heavy-Duty Boots  
Ability: Volt Absorb  
Tera Type: Electric  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Plasma Fists  
- Knock Off  
- Close Combat  
- Volt Switch  

Buzzwole @ Buginium Z  
Ability: Beast Boost  
Tera Type: Bug  
EVs: 68 HP / 252 Atk / 188 Spe  
Jolly Nature  
- Close Combat  
- Leech Life  
- Earthquake  
- Roost