MEGA PERT RAIN

Politoed @ Damp Rock
Ability: Drizzle
EVs: 248 HP / 164 SpD / 96 Spe
Calm Nature
- Scald
- Toxic
- Encore
- Rest

Tornadus-Therian @ Life Orb
Ability: Regenerator
EVs: 76 Atk / 180 SpA / 252 Spe
Naive Nature
- Hurricane
- Superpower
- U-turn
- Knock Off

Ferrothorn @ Leftovers
Ability: Iron Barbs
EVs: 252 HP / 88 Def / 168 SpD
Relaxed Nature
- Stealth Rock
- Leech Seed
- Gyro Ball
- Power Whip

Swampert @ Swampertite
Ability: Damp
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Waterfall
- Earthquake
- Ice Punch
- Superpower

Kabutops @ Life Orb
Ability: Swift Swim
EVs: 252 Atk / 4 Def / 252 Spe
Adamant Nature
- Waterfall
- Stone Edge
- Rapid Spin
- Low Kick

Kingdra @ Choice Specs
Ability: Swift Swim
EVs: 28 HP / 252 SpA / 228 Spe
Modest Nature
- Hydro Pump
- Draco Meteor
- Scald
- Ice Beam