This is doable from level 60 and on, the main key is to farm
Small Radiant shards.. these things have doubled in price since BC,
or u can just sell a whole bunch of Fiery enchants.. either way...
this is a video of farming RFD bosses... average 3 shards per run,
sometimes two, sometimes 4... but still it's roughly 5-6 minutes a
run, and on my server about 9g per shard... so 25g in 5-6 minutes is
great.. and after your 5 resets an hour is up, you can D/E what you
got since the items are not unique this is a quick easy way to make
lots of gold, and level through that hellhole of a leveling spot in
enchanting. Enjoy the video!
Some things to keep in mind:
1. I was lvl 60 not 70, so its impossible to kill
boss with "one hit".
2. This is gold run. Gold/Time. (so summoned boss - ignored)
3. Price for shard is 8-9g on TBC. Which gives up to 540g per hour.