Gardevoir-Mega @ Gardevoirite  
Ability: Trace  
Shiny: Yes  
Tera Type: Psychic  
EVs: 248 HP / 104 SpA / 104 SpD / 52 Spe  
Modest Nature  
IVs: 0 Atk  
- Trick Room  
- Hyper Voice  
- Expanding Force  
- Protect  

Indeedee-F @ Eject Button  
Ability: Psychic Surge  
Tera Type: Fairy  
EVs: 252 HP / 176 Def / 80 SpA  
Bold Nature  
IVs: 0 Atk  
- Follow Me  
- Helping Hand  
- Psyshock  
- Trick Room  

Heatran @ Charcoal  
Ability: Flash Fire  
Tera Type: Fire  
EVs: 208 HP / 180 SpA / 120 Spe  
Modest Nature  
IVs: 0 Atk  
- Heat Wave  
- Eruption  
- Earth Power  
- Protect  

Dracovish @ Clear Amulet  
Ability: Sand Rush  
Tera Type: Water  
EVs: 252 Atk / 4 Def / 252 Spe  
Adamant Nature  
- Fishious Rend  
- Psychic Fangs  
- Crunch  
- Protect  

Diancie @ Hard Stone  
Ability: Clear Body  
Tera Type: Grass  
EVs: 204 HP / 140 Atk / 164 Spe  
Adamant Nature  
- Diamond Storm  
- Body Press  
- Trick Room  
- Protect  

Tornadus @ Flyinium Z  
Ability: Prankster  
Tera Type: Flying  
EVs: 248 HP / 244 Def / 8 SpA / 8 Spe  
Bold Nature  
IVs: 0 Atk  
- Tailwind  
- Bleakwind Storm  
- Icy Wind  
- Protect