Steelix-Mega @ Steelixite  
Ability: Sturdy  
Tera Type: Steel  
EVs: 252 HP / 200 Atk / 8 Def / 48 SpD  
Brave Nature  
IVs: 0 Spe  
- Stealth Rock  
- Gyro Ball  
- Earthquake  
- Curse  

Cresselia @ Fairium Z  
Ability: Levitate  
Tera Type: Psychic  
EVs: 252 HP / 240 Def / 16 Spe  
Bold Nature  
- Psyshock  
- Moonblast  
- Moonlight  
- Calm Mind  

Florges @ Leftovers  
Ability: Flower Veil  
Tera Type: Poison  
EVs: 252 HP / 200 Def / 56 Spe  
Timid Nature  
IVs: 0 Atk  
- Wish  
- Synthesis  
- Moonblast  
- Psychic Noise  

Talonflame @ Heavy-Duty Boots  
Ability: Flame Body  
Tera Type: Ghost  
EVs: 248 HP / 28 Def / 232 Spe  
Jolly Nature  
- Brave Bird  
- Will-O-Wisp  
- Roost  
- Defog  

Slither Wing @ Choice Band  
Ability: Protosynthesis  
Tera Type: Bug  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- First Impression  
- U-turn  
- Close Combat  
- Wild Charge  

Ogerpon (F) @ Choice Scarf  
Ability: Defiant  
Tera Type: Grass  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Ivy Cudgel  
- Knock Off  
- U-turn  
- Spikes