http://worldoflogs.com/rankings/play...ral-Cat_Druid/
Parsed #6 on 25 Heroic. It's a bit of luck with being able to rip both adds before they charge, being able to use your feral charge to get back to the adds after soaking, using stampede to help the raid spread, etc. Mastery is for people who aren't comfortable, because mastery allows you do to do "decent" dps without having to be a decent player yourself. With mastery, all you need is a pulse and the ability to put on rake/rip. If you're finding the fight difficult, then go mastery and coast your way to mediocrity. If you want to kill it efficiently, go haste.
With haste setup, bleed both adds, avoid the charges to reduce damage, switch to the drakes when the adds are out of range. There's not much to explain other than avoiding the charges, using feral charge to close the distance if you have to soak, and don't stand in fire. It's a tedious fight because of the charge, but it's not a hard fight.