Deoxys-Speed @ Focus Sash
Ability: No Guard
EVs: 248 HP / 8 Atk / 252 Spe
Jolly Nature
- Sheer Cold
- Sing
- Gastro Acid
- U-turn
Arceus @ Leftovers
Ability: Wonder Guard
EVs: 252 HP / 4 Def / 252 Spe
Jolly Nature
- Recover
- Whirlwind
- Spikes
- Extreme Speed
Spiritomb @ Flame Orb
Ability: Wonder Guard
Level: 2
EVs: 76 HP / 196 Spe
Hasty Nature
IVs: 0 Atk
- Pain Split
- Substitute
- Psycho Shift
- Curse
Blissey (F) @ Choice Scarf
Ability: Imposter
EVs: 252 HP / 4 Def / 252 Spe
Jolly Nature
IVs: 0 Atk
- Whirlwind
- Recover
- Parting Shot
- Trick
Gengar-Mega @ Spooky Plate
Ability: Magic Bounce
EVs: 252 HP / 4 SpA / 252 Spe
Timid Nature
IVs: 0 Atk
- Toxic Spikes
- Stealth Rock
- Rapid Spin
- Judgment
Mewtwo-Mega-Y @ Choice Specs
Ability: Mold Breaker
EVs: 4 HP / 252 SpA / 252 Spe
Modest Nature
IVs: 0 Atk
- Boomburst
- Psycho Boost
- Moonblast
- Volt Switch