Suggestion: Full vendor refund

[Khalith]

This is something present in other MMO's and something I feel could be good in this game.  Essentially, if you buy the wrong item or change your mind on something, you can receive all your currency back so long as you return it in a certain time limit.  I would also say include any soul shield or weapon bought from a vendor so long as they haven't been unsealed or equipped.

[Kanosaki]

You can try your luck by submitting a ticket to support and then tell them about it. other than that, to prevent potential hack abuse, no.

(and could you tell me which mmo does that cash shop item refund? Cause I have not heard of any, yet)