Mewtwo-Mega-X @ Mewtwonite X
Ability: Steadfast
EVs: 112 Atk / 144 Def / 252 Spe
Jolly Nature
- Low Kick
- Taunt
- Earthquake
- Ice Punch
Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 248 HP / 8 Def / 252 SpD
Sassy Nature
- Stealth Rock
- Precipice Blades
- Lava Plume
- Roar
Arceus-Fairy @ Pixie Plate
Ability: Multitype
EVs: 252 HP / 4 Def / 252 Spe
Timid Nature
IVs: 0 Atk
- Judgment
- Earth Power
- Recover
- Calm Mind
Skarmory @ Shed Shell
Ability: Sturdy
EVs: 252 HP / 4 Def / 252 SpD
Calm Nature
IVs: 0 Atk
- Roost
- Spikes
- Toxic
- Whirlwind
Kyogre @ Blue Orb
Ability: Drizzle
EVs: 248 HP / 164 Def / 96 Spe
Bold Nature
IVs: 0 Atk
- Rest
- Sleep Talk
- Scald
- Toxic
Yveltal @ Leftovers
Ability: Dark Aura
EVs: 248 HP / 196 Def / 64 Spe
Bold Nature
- Foul Play
- Roost
- Toxic
- Taunt