Originally Posted by
Puri
AQ20 gives a nice amount of gold compared to the time needed, thanks to the spellbooks which vendor for 10G each.
AQ40 is also nice, but you need two players for the twins and cthun.
MC is hardly worth to farm for gold, and for BWL you need two people, although it is still quite rewarding for the time invested.
Kara, Gruul and Mag's gold drops have been nerfed to the ground.
SSC and TE give a nice amount of gold, but to zerg the 2-4 millions hp per boss takes some time.
For BT you need at least two people (with insane damag) or rather three for ros, still worth it gold-wise.
Same applies for SWT.
You can solo some bosses in nax10, with two dmg-tanks you can clear the complete dungeon pretty easy, but they drop less gold than ssc/te bosses and it takes even longer to kill them. I haven't tried nax25, I guess it also should be doable (as feral I don't get any damage on some bosses in 10 player mode) and should reward more gold - but I fear I would fall to sleep trying this.
Ulduar 10 is doable with another mate, but again the gold drop is rather meh, and PDK 10 is gold drop wise not worth it - not tried 25 man.
I'd say AQ20 with it's 3 day lockout reset is the best dungeon to farm gold, followed by TE and SSC.