Sicko Mode (Toxapex) @ Shed Shell  
Ability: Regenerator  
EVs: 248 HP / 252 Def / 8 SpD  
Bold Nature  
IVs: 0 Atk  
- Toxic Spikes  
- Recover  
- Haze  
- Toxic  

Zygarde-Complete @ Leftovers  
Ability: Power Construct  
EVs: 200 Atk / 76 SpD / 232 Spe  
Adamant Nature  
- Dragon Dance  
- Thousand Arrows  
- Protect  
- Substitute  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 144 Atk / 112 SpD / 252 Spe  
Jolly Nature  
- Precipice Blades  
- Swords Dance  
- Stealth Rock  
- Rock Tomb  

Ho-Oh @ Leftovers  
Ability: Regenerator  
EVs: 252 HP / 204 Def / 52 SpD  
Impish Nature  
- Sacred Fire  
- Recover  
- Toxic  
- Brave Bird  

Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Thunder  
- Shadow Ball  
- Sludge Wave  
- Focus Blast  

Arceus-Dragon @ Draco Plate  
Ability: Multitype  
EVs: 252 HP / 64 Def / 192 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Recover  
- Will-O-Wisp  
- Defog