I think there is bigger problem at our version of classic then Untradable weapons from ebuy boxes. To who you gonna sell those weapons? Most of players sufer with deficite of adena caused by low adena drops. Ingame economy totaly broken, most of players can't afford buy something except shots and spirit ores and lot of them havn't adena even for pay consumables. Look on price of cloth piece, on giran server it's was about 40mil, now it's dropped to 18mil and it's will drop more and more. Same situation will be with other items. Atm jut 3 ways afford pay prices for A grade and highter.
1. One clan on server can get profit from castle taxes by making others players more poor
2. Run altered groups just for adena farm to support main chars
3. Buy adena from 3rd party sellers of adena who supported by army of bots
Posibility make adena on market with buy>craft>sell stuff already killed, it's very hard to sell anything cuz legal players mostly playing with negative adena income.