I'm not great at Ubers...
Kyogre @ Choice Scarf
Trait: Drizzle
EVs: 4 HP / 252 SAtk / 252 Spd
Modest Nature (+SAtk, -Atk)
- Water Spout
- Surf
- Thunder
- Ice Beam
Dialga @ Leftovers
Trait: Pressure
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Stealth Rock
- Dragon Pulse
- Thunder
- Aura Sphere
Arceus-Grass @ Meadow Plate
Trait: Multitype
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Thunder
- Calm Mind
- Recover
- Judgment
Kingdra (M) @ Choice Band
Trait: Swift Swim
EVs: 4 HP / 252 Atk / 252 Spd
Adamant Nature (+Atk, -SAtk)
- Outrage
- Iron Head
- Waterfall
- Flail
Mewtwo @ Leftovers
Trait: Pressure
EVs: 4 HP / 252 SAtk / 252 Spd
Timid Nature (+Spd, -Atk)
- Thunder
- Hidden Power [Water]
- Psystrike
- Shadow Ball
Ferrothorn (F) @ Leftovers
Trait: Iron Barbs
EVs: 252 Atk / 128 Def / 128 SDef
Sassy Nature (+SDef, -Spd)
- Spikes
- Leech Seed
- Gyro Ball
- Power Whip
