Hatterene (F) @ Leftovers  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 144 Def / 4 SpA / 108 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Psychic  
- Mystical Fire  
- Trick Room  
- Calm Mind  

Conkeldurr @ Flame Orb  
Ability: Guts  
Tera Type: Fighting  
EVs: 252 HP / 252 Atk / 4 SpD  
Adamant Nature  
IVs: 0 Spe  
- Mach Punch  
- Drain Punch  
- Ice Punch  
- Thunder Punch  

Dusclops @ Eviolite  
Ability: Frisk  
Tera Type: Ghost  
EVs: 252 HP / 126 Def / 126 SpD  
Relaxed Nature  
IVs: 0 Spe  
- Haze  
- Toxic  
- Recover  
- Trick Room  

Alomomola @ Rocky Helmet  
Ability: Regenerator  
Tera Type: Water  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
IVs: 0 Spe  
- Flip Turn  
- Toxic  
- Wish  
- Protect  

Ampharos-Mega @ Ampharosite  
Ability: Static  
Tera Type: Electric  
EVs: 248 HP / 252 SpA / 8 SpD  
Modest Nature  
IVs: 0 Atk / 0 Spe  
- Draco Meteor  
- Flamethrower  
- Focus Blast  
- Thunderbolt  

Porygon2 @ Eviolite  
Ability: Download  
Tera Type: Normal  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Ice Beam  
- Thunderbolt  
- Recover  
- Trick Room