Tyranitar-Mega @ Tyranitarite  
Ability: Sand Stream  
Tera Type: Rock  
EVs: 128 HP / 160 Atk / 220 Spe  
Jolly Nature  
- Rock Slide  
- Knock Off  
- Dragon Dance  
- Protect  

Ogerpon-Wellspring (F) @ Wellspring Mask  
Ability: Water Absorb  
Tera Type: Water  
EVs: 156 HP / 100 Atk / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Power Whip  
- Follow Me  
- Spiky Shield  

Landorus-Therian @ Choice Scarf  
Ability: Intimidate  
Tera Type: Flying  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Stomping Tantrum  
- U-turn  
- Rock Slide  
- Tera Blast  

Jirachi @ Sitrus Berry  
Ability: Serene Grace  
Tera Type: Water  
EVs: 252 HP / 176 Def / 80 Spe  
Impish Nature  
- Iron Head  
- Follow Me  
- Thunder Wave  
- Stealth Rock  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
Tera Type: Water  
EVs: 252 HP / 128 Def / 128 SpD  
Impish Nature  
IVs: 0 Atk  
- Body Press  
- Iron Defense  
- Leech Seed  
- Protect  

Dracovish @ Choice Band  
Ability: Sand Rush  
Tera Type: Water  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Fishious Rend  
- Outrage  
- Psychic Fangs  
- Sleep Talk