It's 57 or 58% power, I believe.
Anyway, I've been having some moderate success with this team. Here goes.
Salamence (F) @ Leftovers
Trait: Intimidate
EVs: 252 Atk / 116 Spd / 142 SDef
Adamant Nature (+Atk, -SAtk)
- Dragon Dance
- Earthquake
- Flamethrower
- Hidden Power [Flying]
Standard...