T-Spikes on Weezing+ Power Trip Corv with agility to outspeed Dragapult, Ditto to counter HO+ Dragapult that is a good elemental pivot+ Banded Dug for Pex, Ciderance, Electric Types that could kill Corv and for memento, bulk ciderance court change

Corviknight @ Leftovers  
Ability: Mirror Armor  
Shiny: Yes  
EVs: 248 HP / 96 SpD / 164 Spe  
Careful Nature  
- Roost  
- Power Trip  
- Agility  
- Bulk Up

Weezing-Galar @ Black Sludge  
Ability: Neutralizing Gas  
EVs: 248 HP / 252 SpD / 8 Spe  
Calm Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Defog  
- Sludge Bomb  
- Strange Steam

Dugtrio @ Choice Band  
Ability: Arena Trap  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Earthquake  
- Stone Edge  
- Memento  
- Sucker Punch

Cinderace @ Heavy-Duty Boots  
Ability: Blaze  
EVs: 156 Atk / 100 SpD / 252 Spe  
Jolly Nature  
- U-turn  
- Court Change  
- Pyro Ball  
- Taunt

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 8 Atk / 252 Def  
Impish Nature  
IVs: 30 Atk  
- Transform

Dragapult (M) @ Leftovers  
Ability: Infiltrator  
Shiny: Yes  
EVs: 96 HP / 36 Def / 124 SpA / 252 Spe  
Timid Nature  
- Hex  
- U-turn  
- Will-O-Wisp  
- Draco Meteor