Rakshasa's Palm (Melmetal) @ Groundium Z  
Ability: Iron Fist  
Tera Type: Ground  
EVs: 252 HP / 252 Atk / 4 SpD  
Brave Nature  
IVs: 0 Spe  
- Double Iron Bash  
- Earthquake  
- Rock Slide  
- Self-Destruct  

Razor's Edge (Calyrex-Ice) @ Heavy-Duty Boots  
Ability: As One (Glastrier)  
Tera Type: Water  
EVs: 248 HP / 252 Atk / 8 SpD  
Brave Nature  
IVs: 0 Spe  
- Glacial Lance  
- Trick Room  
- Curse  
- High Horsepower  

Flash Fire (Groudon-Primal) @ Red Orb  
Ability: Desolate Land  
Tera Type: Ground  
EVs: 252 HP / 4 Def / 252 SpA  
Quiet Nature  
IVs: 0 Atk / 0 Spe  
- Eruption  
- Earth Power  
- Ancient Power  
- Solar Beam  

Hatterene @ Focus Sash  
Ability: Magic Bounce  
Tera Type: Ghost  
EVs: 252 HP / 4 SpA / 252 SpD  
Sassy Nature  
IVs: 0 Atk / 0 Spe  
- Trick Room  
- Wonder Room  
- Psychic Noise  
- Healing Wish  

Flash of Lightning (Eternatus) @ Leftovers  
Ability: Pressure  
Tera Type: Dark  
EVs: 116 HP / 16 SpA / 252 SpD / 124 Spe  
Calm Nature  
- Dynamax Cannon  
- Recover  
- Toxic Spikes  
- Dragon Tail  

Indestructible (Necrozma-Dusk-Mane) @ Sitrus Berry  
Ability: Prism Armor  
Tera Type: Grass  
EVs: 252 HP / 4 Atk / 252 Def  
Relaxed Nature  
IVs: 0 Spe  
- Sunsteel Strike  
- Trick Room  
- Swords Dance  
- Photon Geyser