1st boss in Mana Tombs is pretty easy with a tank + shammy group ( with right gear ). Its a pure shadow resist fight for the MT, my MT is made up of various green xxx of Shadow Protection gear. Giving about 11k hp, and 375 Shadow resist, means that he hard takes any dmg at heroic level. And grounding totems are a must. Not much trash either, so about 15-20 mins for that badge.

1st and 2nd boss of Slave Pens are pretty doable as well, haven't tried 3rd yet

1st boss of Mechanar, just make sure you purge or when the do the enrage buff.

3rd boss of Mechanar (drops epics as well) is not a lot different from normal. As long as you have ranged dps, the Arcane explosion doesn't do much dmg, and that mind control is irritating but not a problem. Generally for me is a dps race to 20%, then easy from there. takes approx 45secs to reach that point if nothing goes wrong

1st boss of Ramparts ( haven't tried 2nd n 3rd yet ). Pretty easy tank and spank fight

All 3 bosses in Steamvault aren't a lot different from normal as well, but admittedly, a Paladin with consecration makes 2nd boss easy as pie

Haven't tried the rest properly, usually takes me a few wipes to learn positioning and techniques. And I've noticed, as the gear gets better (for the MT) the fights get a little easier.



So, thats approx 7-8 badges / day per toon.