Gardevoir-Mega @ Gardevoirite  
Ability: Trace  
Tera Type: Psychic  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hyper Voice  
- Psyshock  
- Mystical Fire  
- Calm Mind  

Landorus-Therian (M) @ Choice Scarf  
Ability: Intimidate  
Tera Type: Water  
EVs: 140 HP / 252 Atk / 116 Spe  
Jolly Nature  
- Earthquake  
- U-turn  
- Stone Edge  
- Defog  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Grass  
EVs: 252 HP / 252 SpD / 4 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Toxic  
- Stealth Rock  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
Tera Type: Steel  
EVs: 248 HP / 36 Def / 224 SpD  
Calm Nature  
IVs: 0 Atk  
- Future Sight  
- Sludge Bomb  
- Ice Beam  
- Flamethrower  

Alomomola @ Heavy-Duty Boots  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 4 HP / 252 Def / 252 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Flip Turn  
- Wish  
- Toxic  
- Protect  

Darkrai @ Fightinium Z  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Nasty Plot  
- Dark Pulse  
- Focus Blast  
- Sludge Bomb