Palkia @ Lustrous Orb  
Ability: Pressure  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Spacial Rend  
- Hydro Pump  
- Focus Punch  
- Substitute  

Nihilego @ Black Sludge  
Ability: Beast Boost  
EVs: 252 HP / 252 SpD / 4 Spe  
Calm Nature  
- Power Gem  
- Knock Off  
- Clear Smog  
- Pain Split  

Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
IVs: 30 Spe  
- Knock Off  
- U-turn  
- Sucker Punch  
- Roost  

Ferrothorn @ Leftovers  
Ability: Iron Barbs  
EVs: 252 HP / 4 Def / 252 SpD  
Careful Nature  
- Stealth Rock  
- Leech Seed  
- Bullet Seed  
- Curse  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 252 Def / 4 SpD  
Impish Nature  
- Recover  
- Thunder Wave  
- Brave Bird  
- Defog  

Xerneas @ Choice Specs  
Ability: Fairy Aura  
EVs: 224 HP / 252 SpA / 32 Spe  
Modest Nature  
IVs: 0 Atk  
- Moonblast  
- Aromatherapy  
- Thunder  
- Endeavor  

----
Yveltal @ Heavy-Duty Boots  
Ability: Dark Aura  
EVs: 176 HP / 184 Def / 148 SpD  
Careful Nature  
IVs: 30 Spe  
- U-turn  
- Knock Off  
- Sucker Punch  
- Roost  

Palkia @ Leftovers  
Ability: Pressure  
EVs: 4 Atk / 252 SpA / 252 Spe  
Naive Nature  
- Spacial Rend  
- Fire Blast  
- Focus Punch  
- Substitute  

Groudon @ Lum Berry  
Ability: Drought  
EVs: 252 Atk / 4 SpD / 252 Spe  
Adamant Nature  
- Stealth Rock  
- Stone Edge  
- Swords Dance  
- Precipice Blades  

Slowbro @ Wacan Berry  
Ability: Regenerator  
EVs: 252 HP / 252 Def / 4 SpD  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Teleport  
- Counter  
- Slack Off  

Calyrex-Shadow @ Choice Scarf  
Ability: As One (Spectrier)  
EVs: 252 SpA / 4 SpD / 252 Spe  
Timid Nature  
IVs: 0 Atk  
- Astral Barrage  
- Psyshock  
- Nasty Plot  
- Trick  

Ho-Oh @ Heavy-Duty Boots  
Ability: Regenerator  
Shiny: Yes  
EVs: 252 HP / 188 Def / 52 SpD / 16 Spe  
Impish Nature  
- Sacred Fire  
- Defog  
- Thunder Wave  
- Whirlwind  

---
Necrozma-Dusk-Mane @ Weakness Policy  
Ability: Prism Armor  
EVs: 248 HP / 136 Def / 124 Spe  
Bold Nature  
IVs: 0 Atk  
- Cosmic Power  
- Rest  
- Stored Power  
- Meteor Beam  

Tyranitar @ Lagging Tail  
Ability: Sand Stream  
EVs: 252 HP / 4 Def / 252 SpD  
Calm Nature  
- Stealth Rock  
- Thunder Wave  
- Payback  
- Rest  

Kyogre @ Choice Specs  
Ability: Drizzle  
EVs: 252 SpA / 4 SpD / 252 Spe  
Modest Nature  
IVs: 0 Atk  
- Water Spout  
- Ice Beam  
- Toxic  
- Scald  

Lunala @ Heavy-Duty Boots  
Ability: Shadow Shield  
EVs: 252 HP / 232 Def / 24 Spe  
Bold Nature  
IVs: 0 Atk  
- Ice Beam  
- Will-O-Wisp  
- Defog  
- Roost  

Eternatus @ Black Sludge  
Ability: Pressure  
EVs: 240 HP / 252 SpD / 16 Spe  
Timid Nature  
IVs: 0 Atk  
- Dynamax Cannon  
- Recover  
- Mystical Fire  
- Toxic Spikes  

Ditto @ Choice Scarf  
Ability: Imposter  
EVs: 248 HP / 252 Def / 8 SpD  
Impish Nature  
- Transform