Diancie-Mega @ Diancite  
Ability: Magic Bounce  
Shiny: Yes  
EVs: 4 Atk / 252 SpA / 252 Spe  
Hasty Nature  
- Stealth Rock  
- Moonblast  
- Diamond Storm  
- Mystical Fire  

Gengar @ Fightinium Z  
Ability: Cursed Body  
Shiny: Yes  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Focus Blast  
- Substitute  
- Nasty Plot  
- Shadow Ball  

Slowking-Galar @ Assault Vest  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 56 Atk / 200 SpD  
Sassy Nature  
- Earthquake  
- Sludge Bomb  
- Flamethrower  
- Future Sight  

Skarmory @ Rocky Helmet  
Ability: Sturdy  
Shiny: Yes  
EVs: 252 HP / 80 Def / 176 Spe  
Impish Nature  
IVs: 0 Atk  
- Spikes  
- Roost  
- Iron Defense  
- Body Press  

Landorus-Therian @ Leftovers  
Ability: Intimidate  
Shiny: Yes  
EVs: 252 HP / 60 Def / 196 SpD  
Careful Nature  
- Earthquake  
- U-turn  
- Toxic  
- Defog  

Tapu Fini @ Leftovers  
Ability: Misty Surge  
Shiny: Yes  
EVs: 252 HP / 176 Def / 16 SpD / 64 Spe  
Bold Nature  
IVs: 0 Atk  
- Taunt  
- Whirlpool  
- Moonblast  
- Nature's Madness