Mewtwo-Mega-X @ Mewtwonite X
Ability: Steadfast
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Low Kick
- Bulk Up
- Zen Headbutt
- Recover
Arceus @ Life Orb
Ability: Multitype
EVs: 220 HP / 252 Atk / 36 Spe
Adamant Nature
- Swords Dance
- Extreme Speed
- Recover
- Shadow Force
Arceus @ Earth Plate
Ability: Multitype
EVs: 248 HP / 224 Def / 36 Spe
Bold Nature
IVs: 0 Atk
- Defog
- Judgment
- Recover
- Ice Beam
Giratina @ Leftovers
Ability: Pressure
EVs: 252 HP / 4 Atk / 240 Def / 12 SpD
Impish Nature
IVs: 30 Spe
- Rest
- Defog
- Toxic
- Dragon Tail
Groudon-Primal @ Red Orb
Ability: Desolate Land
EVs: 252 HP / 240 SpD / 16 Spe
Careful Nature
- Toxic
- Stealth Rock
- Precipice Blades
- Dragon Tail
Ho-Oh @ Leftovers
Ability: Regenerator
EVs: 248 HP / 204 Def / 52 SpD / 4 Spe
Careful Nature
- Whirlwind
- Sacred Fire
- Sleep Talk
- Toxic