Glastrier @ Leftovers  
Ability: Chilling Neigh  
Tera Type: Fire  
EVs: 248 HP / 172 SpD / 88 Spe  
Careful Nature  
- Substitute  
- Body Press  
- Iron Defense  
- Icicle Crash  

Shaymin @ Leftovers  
Ability: Natural Cure  
Tera Type: Ground  
EVs: 8 HP / 248 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Seed Flare  
- Substitute  
- Earth Power  
- Healing Wish  

Gligar @ Eviolite  
Ability: Immunity  
Tera Type: Ghost  
EVs: 248 HP / 128 Def / 72 SpD / 60 Spe  
Impish Nature  
- Toxic  
- Stealth Rock  
- U-turn  
- Taunt  

Coalossal @ Loaded Dice  
Ability: Flame Body  
Tera Type: Grass  
EVs: 248 HP / 124 Atk / 124 Def / 12 Spe  
Impish Nature  
- Overheat  
- Rock Blast  
- Rapid Spin  
- Spikes  

Hoopa @ Assault Vest  
Ability: Magician  
Tera Type: Fairy  
EVs: 168 HP / 252 SpA / 88 Spe  
Modest Nature  
IVs: 0 Atk  
- Psychic  
- Shadow Ball  
- Focus Blast  
- Tera Blast  

Persian-Alola @ Choice Scarf  
Ability: Fur Coat  
Tera Type: Ghost  
EVs: 248 HP / 180 Def / 80 Spe  
Jolly Nature  
IVs: 0 Atk  
- Switcheroo  
- Parting Shot  
- Thunder Wave  
- Foul Play