You could you know... just spam drop. Use fang to knock them down then stand behind them. Drop is a special where you hold X. Stand behind and hold X, when they are getting up release and you dash towards them, grab them, and drop em on their heads. It's more powerfull than Rain and if you do it off a hight *roof ledge etc*, the damage increases as well. It requires 150 or higher STR and is expensive to level up * I believe level 3 costs 11k*.