Donphan @ Groundium Z  
Ability: Sturdy  
Shiny: Yes  
EVs: 4 HP / 252 Atk / 252 Spe  
Jolly Nature  
- Earthquake  
- Rock Tomb  
- Ice Shard  
- Counter  

Metagross-Mega @ Metagrossite  
Ability: Tough Claws  
Shiny: Yes  
EVs: 40 HP / 252 Atk / 216 Spe  
Jolly Nature  
- Iron Head  
- Earthquake  
- Substitute  
- Magnet Rise  

Tapu Bulu @ Grassium Z  
Ability: Grassy Surge  
EVs: 140 HP / 252 Atk / 116 Spe  
Adamant Nature  
- Wood Hammer  
- Superpower  
- Rock Tomb  
- Swords Dance