I have been made aware of impending raid plans, and so have drawn a handy explanation.

(There are four druids in this picture. Can you find three?)

(Left handed tank, FTW)
Wash, rinse, repeat, beat the 5min enrage timer. Then profit. Or, you know, disenchant the pvp and warlock gears.

For clearer detail, please see Tankspot’s take –

More detail also, on Wowhead, here, if you’re more of a read-it kinda person.