Magearna @ Occa Berry  
Ability: Soul-Heart  
EVs: 252 HP / 4 SpA / 252 SpD  
Calm Nature  
IVs: 0 Atk  
- Shift Gear  
- Baton Pass  
- Heart Swap  
- Fleur Cannon  

Xerneas @ Power Herb  
Ability: Fairy Aura  
Shiny: Yes  
EVs: 100 HP / 248 SpA / 160 Spe  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Thunder  
- Hidden Power [Fire]  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 80 Def / 164 SpD / 12 Spe  
Impish Nature  
- Stealth Rock  
- Stone Edge  
- Precipice Blades  
- Dragon Tail  

Rayquaza-Mega @ Life Orb  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpA / 252 Spe  
Adamant Nature  
- Extreme Speed  
- Draco Meteor  
- Dragon Ascent  
- V-create  

Arceus @ Leftovers  
Ability: Multitype  
EVs: 228 HP / 252 Atk / 28 Spe  
Adamant Nature  
- Extreme Speed  
- Earthquake  
- Stone Edge  
- Swords Dance  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 132 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Calm Mind  
- Judgment  
- Earth Power  
- Recover  

-----------------------------------------------
Chansey (F) @ Eviolite  
Ability: Natural Cure  
EVs: 52 HP / 252 Def / 204 SpD  
Calm Nature  
IVs: 0 Atk  
- Stealth Rock  
- Toxic  
- Teleport  
- Soft-Boiled  
Rayquaza-Mega @ Choice Band  
Ability: Delta Stream  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Ascent  
- Extreme Speed  
- V-create  
- Outrage  

Marshadow @ Choice Band  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Poltergeist  
- Shadow Sneak  
- Ice Punch  

Necrozma-Dusk-Mane @ Rocky Helmet  
Ability: Prism Armor  
EVs: 248 HP / 248 Def / 12 Spe  
Impish Nature  
- Dragon Dance  
- Sunsteel Strike  
- Stone Edge  
- Morning Sun  

Arceus-Fairy @ Pixie Plate  
Ability: Multitype  
EVs: 252 HP / 96 Def / 64 SpD / 96 Spe  
Timid Nature  
IVs: 0 Atk  
- Defog  
- Judgment  
- Perish Song  
- Recover  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 30 Atk / 0 Spe  
- Transform  

---------------------------------------------------
Xerneas @ Power Herb  
Ability: Fairy Aura  
Shiny: Yes  
EVs: 100 HP / 248 SpA / 160 Spe  
Modest Nature  
IVs: 0 Atk  
- Geomancy  
- Moonblast  
- Thunder  
- Hidden Power [Fire]  
Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 4 Def / 244 SpD / 8 Spe  
Impish Nature  
- Stealth Rock  
- Thunder Wave  
- Precipice Blades  
- Stone Edge  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Wild Charge  
- Close Combat  
- Assurance  

Necrozma-Dusk-Mane @ Ultranecrozium Z  
Ability: Prism Armor  
EVs: 252 Atk / 4 SpA / 252 Spe  
Naughty Nature  
- Stone Edge  
- Earthquake  
- Photon Geyser  
- Dragon Dance  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
EVs: 252 HP / 204 Def / 52 SpD  
Impish Nature  
- Toxic  
- Sacred Fire  
- Whirlwind  
- Defog  

Marshadow @ Choice Scarf  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Rock Tomb  
- Spectral Thief  
- Close Combat  
- Toxic  

-----------------------------------------
Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Close Combat  
- Swords Dance  
- Wild Charge  
Kyogre @ Life Orb  
Ability: Drizzle  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Hidden Power [Flying]  
- Ice Beam  
- Origin Pulse  
- Calm Mind  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 128 Def / 116 SpD / 12 Spe  
Impish Nature  
- Stealth Rock  
- Stone Edge  
- Precipice Blades  
- Roar  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 30 Atk / 0 Spe  
- Transform  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 236 Def / 20 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Earth Power  
- Calm Mind  
- Recover  

Arceus-Ground @ Earth Plate  
Ability: Multitype  
EVs: 4 HP / 252 Atk / 252 Spe  
Adamant Nature  
- Earthquake  
- Stone Edge  
- Magic Coat  
- Swords Dance  

----------------------
Yveltal @ Life Orb  
Ability: Dark Aura  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Knock Off  
- Oblivion Wing  
- Heat Wave  
- Focus Blast  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Behemoth Blade  
- Close Combat  
- Swords Dance  
- Wild Charge  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 236 Def / 20 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Earth Power  
- Calm Mind  
- Recover  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 30 Atk / 0 Spe  
- Transform  

Kyurem-Black @ Electrium Z  
Ability: Teravolt  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Dragon Dance  
- Fusion Bolt  
- Roost  
- Icicle Spear  

Groudon-Primal @ Red Orb  
Ability: Desolate Land  
EVs: 252 HP / 128 Def / 116 SpD / 12 Spe  
Impish Nature  
- Stealth Rock  
- Stone Edge  
- Precipice Blades  
- Roar  

------------------------------------
Marshadow @ Choice Band  
Ability: Technician  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Close Combat  
- Poltergeist  
- Shadow Sneak  
- Ice Punch  
Groudon @ Red Orb  
Ability: Drought  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Eruption  
- Stealth Rock  
- Rock Tomb  
- Precipice Blades  

Zacian-Crowned @ Rusted Sword  
Ability: Intrepid Sword  
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature  
- Behemoth Blade  
- Wild Charge  
- Protect  
- Close Combat  

Mewtwo @ Leftovers  
Ability: Pressure  
EVs: 248 HP / 8 SpA / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Will-O-Wisp  
- Taunt  
- Psystrike  
- Recover  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Relaxed Nature  
IVs: 30 Atk / 0 Spe  
- Transform  

Arceus-Water @ Splash Plate  
Ability: Multitype  
EVs: 252 HP / 152 Def / 104 Spe  
Timid Nature  
IVs: 0 Atk  
- Judgment  
- Earth Power  
- Calm Mind  
- Recover