Xerneas @ Power Herb
Ability: Fairy Aura
EVs: 44 HP / 148 Def / 252 SpA / 64 Spe
Modest Nature
IVs: 0 Atk
- Geomancy
- Moonblast
- Thunder
- Substitute
Calyrex-Shadow @ Leftovers
Ability: As One (Spectrier)
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Will-O-Wisp
- Astral Barrage
- Baton Pass
- Substitute
Necrozma-Dusk-Mane @ Leftovers
Ability: Prism Armor
EVs: 232 HP / 240 Def / 36 Spe
Impish Nature
- Dragon Dance
- Sunsteel Strike
- Earthquake
- Morning Sun
Yveltal @ Heavy-Duty Boots
Ability: Dark Aura
EVs: 248 HP / 8 Def / 252 SpD
Careful Nature
- Knock Off
- Sucker Punch
- Defog
- Roost
Eternatus @ Power Herb
Ability: Pressure
EVs: 236 HP / 116 SpD / 156 Spe
Timid Nature
IVs: 0 Atk
- Cosmic Power
- Dragon Pulse
- Meteor Beam
- Recover
Xerneas @ Power Herb
Ability: Fairy Aura
EVs: 44 HP / 20 Def / 252 SpA / 192 Spe
Modest Nature
IVs: 0 Atk
- Geomancy
- Moonblast
- Substitute
- Thunder