I'd probably start with increasing the overall number of herb spawns by about 25% overall and 50% on plaguebloom (since the current prices suggest that Nostalrius probably has them spawning disproportionately rarely.) And see what effect that has on the economy. After about 2-3 weeks of that I'd evaluate the effect and make further adjustments as needed. I wouldn't shock the market harder than that since the results would be unpredictable and next to impossible to interpret.
The current prices suggest that for example Mountain Silversage is depreciated since the demand is tied so much to the supply of Plaguebloom. If we increased the supply of only Plaguebloom the situation might just reverse and Mountain Silversage would skyrocket.
Setup wrote:Well, x10 is based less on the demand curve, and more on how low blizzlike prices are compared to the current prices. Guybrush posted an allakhazam link from 2006 that listed the median price for plaguebloom around 50 silver per stack. (I don't think x10 would get you there.)
See: http://web.archive.org/web/200607180020 ... item=13466
The 50s is per item, not per stack. So 10g per stack. Further, I don't think the overall average is a good place to look. There were a ton of low pop servers where little to no raiding went on I don't think it is reasonable to include that data in the guideline for what is "blizzlike". Sure that is subjective, but I think that 20g per stack is more reasonable if we want an experience similar to vanilla for the "median person" rather than the "median server". (Note that on low-pop servers the average herbalist could collect more per hour, and thus post more on the AH, meaning that the low-pop server would be overrepresented in the average)
And as for the demand curve, that is the only thing (as long as the herbalists can and choose to keep up with the spawn rate) is the only thing that will decide the price. If players want to buy 10 times as many pots if they cost half the price, then you'd see a 50% reduction in price by increasing the supply by a factor of 10. In reality, I think that you need a significantly lower increase to reach that goal.
Even 30g/stack would be a dream compared to now.
Yeah, the current situation is horrible. Especially since we are at a point where the demand should be relatively low. If I'm right, and the demand curve is actually rather flat, that means that once AQ comes out, unless something is done, the price of plaguebloom would go significantly higher. *shuggers*