Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 252 HP / 132 Def / 32 SpD / 92 Spe  
Timid Nature  
IVs: 0 Atk  
- Calm Mind  
- Recover  
- Judgment  
- Ice Beam  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 52 Def / 200 SpD / 4 Spe  
Relaxed Nature  
- Precipice Blades  
- Overheat  
- Stealth Rock  
- Toxic  

Gengar-Mega @ Gengarite  
Ability: Shadow Tag  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Shadow Ball  
- Thunder  
- Hidden Power [Ice]  
- Sludge Wave  

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

Marshadow @ Life Orb  
Ability: Technician  
EVs: 252 Atk / 4 SpA / 252 Spe  
Hasty Nature  
- Close Combat  
- Hidden Power [Ice]  
- Spectral Thief  
- Shadow Sneak  

Ho-Oh @ Choice Scarf  
Ability: Regenerator  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Brave Bird  
- Sacred Fire  
- Defog  
- Toxic