Can't trade The Shaman quest

[KochoCestimenski]

Well, I have two of them and wanna trade. I got an offer and can see it but the trading system refuses to make that swap, it's a row in red.

[Gerontius]

If it's a row in red, you can't afford it. That's what the red means.

[KochoCestimenski]

I know what the red means. The question is why can't make the trade? I have the resource needed, in this case The shaman quest.

[lulu10093]

I know what the red means. The question is why can't make the trade? I have the resource needed, in this case The shaman quest.

think you can only trade ones you buy with gems from merchant not ones from voucher codes or the event left overs