Diancie Dynasty

Diancie @ Diancite
Ability: Clear Body
EVs: 4 HP / 252 SpA / 252 Spe
Mild Nature
- Moonblast
- Earth Power
- Calm Mind
- Protect

Groudon @ Red Orb
Ability: Drought
EVs: 252 HP / 80 Def / 56 SpA / 120 SpD
Calm Nature
- Thunder Wave
- Stealth Rock
- Lava Plume
- Roar

Latias (F) @ Soul Dew
Ability: Levitate
EVs: 248 HP / 96 SpA / 164 SpD
Calm Nature
- Psyshock
- Recover
- Draco Meteor
- Defog

Arceus @ Earth Plate
Ability: Multitype
EVs: 112 HP / 180 SpA / 216 Spe
Bold Nature
- Judgment
- Recover
- Will-O-Wisp
- Ice Beam

Yveltal @ Life Orb
Ability: Dark Aura
EVs: 236 HP / 12 Atk / 252 SpA / 8 Spe
Mild Nature
- Dark Pulse
- Oblivion Wing
- Sucker Punch
- Taunt

Xerneas @ Power Herb
Ability: Fairy Aura
EVs: 144 HP / 36 Def / 252 SpA / 76 Spe
Modest Nature
- Geomancy
- Moonblast
- Aromatherapy
- Psyshock