Kyogre @ Choice Scarf
Ability: Drizzle
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Water Spout
- Ice Beam
- Origin Pulse
- Thunder

Necrozma-Dusk-Mane @ Leftovers
Ability: Prism Armor
EVs: 252 HP / 252 Def / 4 SpD
Impish Nature
- Stealth Rock
- Morning Sun
- Sunsteel Strike
- Knock Off

Ho-Oh @ Heavy-Duty Boots
Ability: Regenerator
EVs: 248 HP / 208 Def / 52 SpD
Impish Nature
- Defog
- Toxic
- Sacred Fire
- Whirlwind

Arceus-Water @ Splash Plate
Ability: Multitype
EVs: 248 HP / 240 Def / 20 Spe
Bold Nature
- Ice Beam
- Will-O-Wisp
- Recover
- Refresh

Eternatus @ Life Orb
Ability: Pressure
EVs: 4 Def / 252 SpA / 252 Spe
Timid Nature
- Dynamax Cannon
- Flamethrower
- Sludge Bomb
- Recover

Arceus-Dark @ Dread Plate
Ability: Multitype
EVs: 252 HP / 132 SpD / 124 Spe
Calm Nature
- Judgment
- Recover
- Defog
- Refresh