Strident Stasis

✦ Klefkwi ✦ (Klefki) @ Light Clay
Ability: Prankster
EVs: 248 HP / 8 Def / 252 SpD
Careful Nature
IVs: 0 Atk
- Spikes
- Thunder Wave
- Light Screen
- Reflect

Yveltal @ Leftovers
Ability: Dark Aura
EVs: 248 HP / 252 Def / 8 SpD
Impish Nature
- Foul Play
- Roost
- Toxic
- Sucker Punch

Xerneas @ Choice Scarf
Ability: Fairy Aura
EVs: 4 Def / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk
- Moonblast
- Sleep Talk
-
- Geomancy

Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 248 HP / 252 SpD / 8 Spe
Careful Nature
- Lava Plume
- Stealth Rock
- Precipice Blades
- Thunder Wave

Arceus-Water @ Splash Plate
Ability: Multitype
EVs: 248 HP / 204 Def / 56 Spe
Bold Nature
IVs: 0 Atk
- Ice Beam
- Toxic
- Recover
- Defog

Ho-Oh @ Life Orb
Ability: Regenerator
EVs: 248 HP / 196 Atk / 52 SpD / 12 Spe
Adamant Nature
- Brave Bird
- Sacred Fire
- Recover
- Substitute