Yesteryear's Wish (Jirachi) @ Weakness Policy  
Ability: Serene Grace  
Shiny: Yes  
EVs: 252 HP / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Stored Power  
- Calm Mind  
- Encore  
- Iron Defense  

Stuck in the Past (Pyukumuku) @ Rocky Helmet  
Ability: Unaware  
EVs: 252 HP / 196 Def / 56 SpD / 4 Spe  
Bold Nature  
IVs: 0 Atk  
- Counter  
- Mirror Coat  
- Recover  
- Taunt  

Living Fossil (Marowak-Alola) @ Thick Club  
Ability: Lightning Rod  
EVs: 248 HP / 196 Atk / 64 Def  
Impish Nature  
- Flare Blitz  
- Poltergeist  
- Counter  
- Swords Dance