super op team.

Rayquaza-Mega @ Life Orb
Ability: Delta Stream
EVs: 4 HP / 252 Atk / 252 Spe
Naive Nature
- Draco Meteor
- Dragon Ascent
- V-create
- Extreme Speed

Marshadow @ Focus Sash
Ability: Technician
EVs: 4 HP / 252 Atk / 252 Spe
Jolly Nature
- Close Combat
- Spectral Thief
- Shadow Sneak
- Endeavor

Arceus-Steel @ Iron Plate
Ability: Multitype
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Judgment
- Calm Mind
- Recover
- Earth Power

Xerneas @ Leftovers
Ability: Fairy Aura
EVs: 252 HP / 252 Def / 4 SpA
Bold Nature
IVs: 0 Atk
- Moonblast
- Aromatherapy
- Defog
- Toxic

Arceus-Dark @ Dread Plate
Ability: Multitype
EVs: 252 HP / 236 Def / 20 Spe
Bold Nature
IVs: 0 Atk
- Toxic
- Stealth Rock
- Recover
- Judgment

Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 252 HP / 4 Def / 252 SpD
Sassy Nature
- Lava Plume
- Toxic
- Precipice Blades
- Roar