Setup Sweeper (Gyarados) @ Life Orb / Heavy Duty Boots
Ability: Magic Guard / Technician / Volt Absorb
EVs: 252 Atk / 4 SpD / 252 Spe  
Jolly Nature / Adamant Nature 
- Surging Strikes  
- Brave Bird / Dual Wingbeat
- Dragon Dance  
- Roost / Earthquake