Here's two sets I'm personally fond of:
Salamence @ Focus Sash
Jolly - 252 A, 252 S, 6 HP
- Dragon Dance
- Dragon Claw
- Earthquake
- Aerial Ace
Similar to what I used in the Ruby / Sapphire Battle Tower (different EV spread - 100 all around, 110 SD, 0 SA, Dragon Claw was Brick Break...