How to afford wow tokens every month?

[Wubsie]

I make pretty good, very passive gold from Barns. I have 20 in total, spread over 4 teams. Each team makes about 16-18k every 3 or so days depending on competition and takes about 40 min of work per team each week to trap the needed mobs. So a roughly 128-144k gold each week with about 2h 40 min of work.

I'm quite lazy with it and could definitely be making lots more with the rush orders available from garrison resources, but this is keeping my subs going comfortably, and beyond that, I really have no use for gold anyways. Sure, I should stock up while I can, but with limited play time, I usually can not be bothered to spend my time farming.

Oh, and there's always Cata raids. If you run them on 25HC, the bosses drop 125g per toon in the raid + loot items. With a 5 box, clearing all of them will equal to about 21k each week.