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

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

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

Chansey @ Eviolite
Ability: Natural Cure
EVs: 4 HP / 252 Def / 252 SpD
Calm Nature
- Heal Bell
- Soft-Boiled
- Toxic
- Confide

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

Mewtwo-Mega-Y @ Mewtwonite Y
Ability: Unnerve
EVs: 80 Def / 252 SpA / 176 Spe
Timid Nature
- Nasty Plot
- Psystrike
- Fire Blast
- Ice Beam