Arceus @ Chople Berry
Ability: Multitype
EVs: 88 HP / 252 Atk / 168 Spe
Adamant Nature
- Swords Dance
- Extreme Speed
- Ice Beam
- Shadow Claw
Marshadow @ Marshadium Z
Ability: Technician
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Bulk Up
- Close Combat
- Shadow Sneak
- Spectral Thief
Necrozma-Dusk-Mane @ Weakness Policy
Ability: Prism Armor
EVs: 36 HP / 252 Atk / 220 Spe
Adamant Nature
- Autotomize
- Photon Geyser
- Earthquake
- Sunsteel Strike
Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 252 HP / 56 Def / 200 SpD
Relaxed Nature
- Stealth Rock
- Precipice Blades
- Overheat
- Toxic
Yveltal @ Charti Berry
Ability: Dark Aura
EVs: 96 HP / 252 Def / 160 Spe
Impish Nature
IVs: 0 Atk
- Substitute
- Taunt
- Roost
- Foul Play
Xerneas @ Choice Scarf
Ability: Fairy Aura
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Moonblast
- Defog
- Aromatherapy
- Endeavor