Goodra-Hisui @ Choice Band  
Ability: Sap Sipper  
Tera Type: Steel  
EVs: 248 HP / 192 Atk / 24 Def / 44 Spe  
Adamant Nature  
- Skitter Smack  
- Fire Punch  
- Outrage  
- Heavy Slam  

Ninetales-Alola @ Leftovers  
Ability: Snow Warning  
Tera Type: Ice  
EVs: 216 HP / 40 Def / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Protect  
- Encore  
- Disable  
- Moonblast 

Darkrai @ Choice Specs  
Ability: Bad Dreams  
Tera Type: Dark  
EVs: 4 Def / 252 SpA / 252 Spe  
Timid Nature  
- Dark Pulse  
- Ice Beam  
- Thunder  
- Focus Blast  

Choice band allows goodra-hisui to maintain lots of core mus and beat hoopa-unbound. Its speed is for uninvested scizor and it's bulked for adamant max atk band hoopa drain punch. Ninetales-alola uses encore and disable to force opponents to struggle, moonblast is useful for urshifu reliability and consistent damage. Darkrai hits hard with specs beating corviknight with thunder and ursaluna with focus blast.