Steelix-Mega @ Steelixite  
Ability: Sturdy  
Tera Type: Steel  
EVs: 252 HP / 200 Atk / 8 Def / 48 SpD  
Brave Nature  
IVs: 0 Spe  
- Stealth Rock  
- Gyro Ball  
- Earthquake  
- Curse  

Gastrodon @ Heavy-Duty Boots  
Ability: Storm Drain  
Tera Type: Water  
EVs: 252 HP / 4 Def / 252 SpD  
Sassy Nature  
- Spikes  
- Scald  
- Recover  
- Toxic  

Latias (F) @ Fightinium Z  
Ability: Levitate  
Tera Type: Dragon  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Psychic  
- Aura Sphere  
- Recover  

Infernape @ Choice Scarf  
Ability: Blaze  
Tera Type: Fire  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Flare Blitz  
- U-turn  
- Close Combat  
- Gunk Shot  

Sylveon @ Leftovers  
Ability: Pixilate  
Tera Type: Fairy  
EVs: 252 HP / 216 Def / 40 SpD  
Calm Nature  
IVs: 0 Atk  
- Wish  
- Protect  
- Hyper Voice  
- Heal Bell  

Iron Jugulis @ Heavy-Duty Boots  
Ability: Quark Drive  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
- Dark Pulse  
- Hurricane  
- U-turn  
- Earth Power