It's not exactly the best, but Mike requested me to do so...
Genesect @ Choice Scarf
Trait: Download
EVs: 4 Atk / 252 SAtk / 252 Spd
Naive Nature (+Spd, -SDef)
- U-turn
- Flamethrower
- Ice Beam
- Giga Drain
Palkia @ Lustrous Orb
Trait: Pressure
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Spacial Rend
- Surf
- Thunder
- Fire Blast
Espeon (M) @ Leftovers
Trait: Magic Bounce
EVs: 252 HP / 4 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Yawn
- Psychic
- Baton Pass
- Morning Sun
Sableye (F) @ Leftovers
Trait: Prankster
EVs: 252 HP / 252 Def / 4 SDef
Bold Nature (+Def, -Atk)
- Night Shade
- Will-O-Wisp
- Taunt
- Recover
Arceus @ Lum Berry
Trait: Multitype
EVs: 252 Atk / 4 SDef / 252 Spd
Adamant Nature (+Atk, -SAtk)
- Swords Dance
- ExtremeSpeed
- Earthquake
- Shadow Claw
Ho-Oh @ Choice Scarf
Trait: Regenerator
EVs: 252 Atk / 4 SDef / 252 Spd
Jolly Nature (+Spd, -SAtk)
- Sacred Fire
- Brave Bird
- Earthquake
- Punishment