Cloyster @ Focus Sash  
Ability: Overcoat  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Rapid Spin  
- Shell Smash  
- Toxic Spikes  
- Icicle Spear  

Rayquaza @ Focus Sash  
Ability: Air Lock  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Dragon Ascent  
- V-create  
- Extreme Speed  

Arceus @ Leftovers  
Ability: Multitype  
EVs: 252 Atk / 4 Def / 252 Spe  
Jolly Nature  
- Substitute  
- Swords Dance  
- Extreme Speed  
- Shadow Claw  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 4 HP / 252 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Heat Wave  
- Photon Geyser  
- Dragon Pulse  

Zygarde @ Leftovers  
Ability: Power Construct  
EVs: 108 HP / 168 Atk / 232 Spe  
Adamant Nature  
- Substitute  
- Dragon Tail  
- Dragon Dance  
- Thousand Arrows  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 80 Atk / 252 SpA / 176 Spe  
Mild Nature  
- Stealth Rock  
- Eruption  
- Rock Tomb  
- Precipice Blades