Steelix @ Choice Band  
Ability: Sheer Force  
Shiny: Yes  
Tera Type: Steel  
EVs: 4 HP / 252 Atk / 252 Def  
Brave Nature  
IVs: 0 Spe  
- Heavy Slam  
- Earthquake  
- Body Press  

Hatterene @ Leftovers  
Ability: Magic Bounce  
Shiny: Yes  
Tera Type: Water  
EVs: 252 HP / 124 Def / 132 SpA  
Relaxed Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Psyshock  
- Draining Kiss  
- Healing Wish  

dio (Volcanion) @ Choice Specs  
Ability: Water Absorb  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Steam Eruption  
- Fire Blast  
- Earth Power  
- Sludge Wave  

Cursola (M) @ Choice Specs  
Ability: Perish Body  
Shiny: Yes  
Tera Type: Ghost  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk  
- Earth Power  
- Shadow Ball  
- Burning Jealousy  
- Ice Beam  

Hoopa-Unbound @ Focus Sash  
Ability: Magician  
Tera Type: Psychic  
EVs: 252 HP / 180 Def / 76 SpA  
Quiet Nature  
IVs: 0 Spe  
- Trick Room  
- Psychic Noise  
- Hyperspace Fury  
- Drain Punch  

Ampharos-Mega (M) @ Ampharosite  
Ability: Mold Breaker  
Shiny: Yes  
Tera Type: Electric  
EVs: 252 HP / 252 SpA / 4 SpD  
Serious Nature  
IVs: 0 Atk / 0 Spe  
- Dragon Pulse  
- Thunderbolt  
- Volt Switch  
- Focus Blast