Yveltal @ Heavy-Duty Boots
Ability: Dark Aura
EVs: 248 HP / 232 SpD / 28 Spe
Careful Nature
- Roost
- Knock Off
- U-turn
- Defog
Necrozma-Dusk-Mane @ Leftovers
Ability: Prism Armor
EVs: 252 HP / 224 SpD / 32 Spe
Careful Nature
- Sunsteel Strike
- Stealth Rock
- Moonlight
- Thunder Wave
Ferrothorn @ Leftovers
Ability: Iron Barbs
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
IVs: 0 Atk
- Leech Seed
- Spikes
- Body Press
- Iron Defense
Eternatus @ Eject Pack
Ability: Pressure
EVs: 248 HP / 16 Def / 152 SpD / 92 Spe
Timid Nature
IVs: 0 Atk
- Recover
- Draco Meteor
- Toxic
- Flamethrower
Kyogre @ Choice Specs
Ability: Drizzle
EVs: 4 Def / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk
- Water Spout
- Origin Pulse
- Ice Beam
- Thunder
Calyrex-Shadow @ Choice Scarf
Ability: As One (Spectrier)
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Astral Barrage
- Psyshock
- Trick
- Aromatherapy