Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Shiny: Yes  
Tera Type: Rock  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Substitute  
- Endeavor  
- Stealth Rock  
- Moonblast  

Tapu Lele @ Assault Vest  
Ability: Psychic Surge  
Shiny: Yes  
Tera Type: Psychic  
EVs: 208 HP / 12 Def / 36 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Psychic  
- Moonblast  
- Focus Blast  
- Nature's Madness  

Polteageist @ Focus Sash  
Ability: Weak Armor  
Shiny: Yes  
Tera Type: Fighting  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Stored Power  
- Tera Blast  
- Shell Smash  

Volcarona @ Life Orb  
Ability: Flame Body  
Shiny: Yes  
Tera Type: Grass  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Quiver Dance  
- Flamethrower  
- Bug Buzz  
- Giga Drain  

Gyarados @ Flyinium Z  
Ability: Moxie  
Shiny: Yes  
Tera Type: Water  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Dragon Dance  
- Waterfall  
- Bounce  
- Earthquake  

Serperior @ Rocky Helmet  
Ability: Contrary  
Shiny: Yes  
Tera Type: Grass  
EVs: 228 HP / 28 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Taunt  
- Hidden Power [Fire]  
- Glare