Brambleghast @ Colbur Berry  
Ability: Wind Rider  
Tera Type: Grass  
EVs: 252 HP / 252 Atk / 4 Spe  
Adamant Nature  
- Power Whip  
- Strength Sap  
- Shadow Sneak  
- Rapid Spin  

Chien-Pao @ Fightinium Z  
Ability: Sword of Ruin  
Tera Type: Fighting  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Sacred Sword  
- Ice Spinner  
- Crunch  

Magearna @ Choice Specs  
Ability: Soul-Heart  
Shiny: Yes  
Tera Type: Electric  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Fleur Cannon  
- Focus Blast  
- Psyshock  
- Thunderbolt  

Heatran @ Leftovers  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 248 HP / 124 SpD / 136 Spe  
Calm Nature  
IVs: 0 Atk  
- Magma Storm  
- Earth Power  
- Stealth Rock  
- Taunt  

Garganacl @ Leftovers  
Ability: Purifying Salt  
Tera Type: Water  
EVs: 252 HP / 4 Atk / 252 Def  
Impish Nature  
- Iron Defense  
- Body Press  
- Recover  
- Salt Cure  

Latias-Mega @ Latiasite  
Ability: Levitate  
Shiny: Yes  
Tera Type: Fire  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Dragon Pulse  
- Psyshock  
- Mystical Fire