Arceus-Dark @ Dread Plate
Ability: Multitype
EVs: 252 HP / 132 Def / 124 Spe
Bold Nature
- Calm Mind
- Judgement
- Refresh
- Recover

Rayquaza-Mega @ Life Orb
Ability: Delta Stream
EVs: 4 Def / 252 Atk / 252 Spe
Jolly Nature
- Swords Dance
- Dragon Ascent
- V-create
- Extreme Speed

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

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

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

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