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

Landorus-Therian @ Rocky Helmet  
Ability: Intimidate  
Tera Type: Ghost  
EVs: 252 HP / 32 Def / 224 Spe  
Timid Nature  
IVs: 0 Atk  
- Taunt  
- Earth Power  
- Hidden Power [Ice]  
- Stealth Rock  

Raging Bolt @ Booster Energy  
Ability: Protosynthesis  
Tera Type: Flying  
EVs: 56 HP / 4 Def / 252 SpA / 196 Spe  
Modest Nature  
IVs: 20 Atk  
- Calm Mind  
- Thunderclap  
- Thunderbolt  
- Dragon Pulse  

Iron Valiant @ Booster Energy  
Ability: Quark Drive  
Tera Type: Dark  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Swords Dance  
- Close Combat  
- Knock Off  
- Encore  

Iron Moth @ Booster Energy  
Ability: Quark Drive  
Tera Type: Ground  
EVs: 124 Def / 132 SpA / 252 Spe  
Timid Nature  
- Fiery Dance  
- Sludge Wave  
- Dazzling Gleam  
- Tera Blast  

Serperior @ Rocky Helmet  
Ability: Contrary  
Hidden Power: Fire  
Tera Type: Steel  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Leaf Storm  
- Taunt  
- Dragon Pulse  
- Hidden Power [Fire]