Well, that's a bit overboard, punishing people that purchased from dupers is stupid, as its extremely difficult to know you have purchased something from a duper without them outright telling you "hey i duped an item do you want it?" Even if you refused said item and decided to purchase it off the ah with shards or plat, then you would still have no idea if it was placed there by a duper and if it was duped or not. Not everything is black and white, there is a very grey area in-between that some people want to pretend doesn't exist while they get the items they want from it from atop their high horses. With as much stuff that was duped during the card event, I would be willing to bet that the majority of people have unwittingly purchased or have had at least one item or augment or whatever given to them that was duped. I know that for a while after the card event, augments were fairly cheap on the two auction houses and i took advantage and bought several meteoric star rubies any of which could have been duped. Should I be punished for purchasing those augments? How about anyone who has purchased any augment from an ah in the years since?