Froslass (F) @ Life Orb  
Ability: sheerheart  
Tera Type: Ice  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Freeze-Dry  
- Shadow Ball  
- Thunderbolt  
- Will-O-Wisp  

Shaymin @ Leftovers  
Ability: Grass Pelt  
Tera Type: Grass  
EVs: 248 HP / 8 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Earth Power  
- healingstones  
- Life Dew  

Iron Hands @ Loaded Dice  
Ability: photondrive  
Tera Type: Fighting  
EVs: 248 HP / 252 Atk / 8 SpD  
Adamant Nature  
- Swords Dance  
- chainlightning  
- Drain Punch  
- Ice Punch  

Hydrapple @ terashard  
Ability: Regenerator  
Tera Type: Dragon  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
- Dragon Rage  
- Earth Power  
- Shelter  
- Rollout  

Magearna @ Assault Vest  
Ability: Healer  
Tera Type: Steel  
EVs: 248 HP / 8 Def / 252 SpD  
Calm Nature  
- Fleur Cannon  
- Focus Blast  
- Shadow Ball  
- Rollout  

Iron Moth @ Booster Energy  
Ability: photondrive  
Tera Type: Fire  
EVs: 120 HP / 132 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fiery Dance  
- Sludge Wave  
- Dazzling Gleam  
- Substitute