Calyrex-Ice @ Heavy-Duty Boots  
Ability: As One (Glastrier)  
Tera Type: Psychic  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Trick Room  
- Glacial Lance  
- Close Combat  
- Swords Dance  

Crawdaunt @ Life Orb  
Ability: Adaptability  
Tera Type: Water  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Swords Dance  
- Crabhammer  
- Knock Off  
- Aqua Jet  

Diancie @ Power Herb  
Ability: Clear Body  
Tera Type: Rock  
EVs: 248 HP / 252 SpA / 8 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Meteor Beam  
- Moonblast  
- Earth Power  
- Trick Room  

Hatterene (F) @ Focus Sash  
Ability: Magic Bounce  
Tera Type: Psychic  
EVs: 252 HP / 252 SpA / 4 SpD  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Healing Wish  
- Dazzling Gleam  
- Psychic  

Hariyama @ Flame Orb  
Ability: Guts  
Tera Type: Fighting  
EVs: 252 HP / 252 Atk / 4 Def  
Brave Nature  
IVs: 0 Spe  
- Close Combat  
- Knock Off  
- Facade  
- Bullet Punch  

Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
Tera Type: Psychic  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Trick Room  
- Sunsteel Strike  
- Earthquake  
- Photon Geyser