I know it’s hard for you to take a few more seconds to actually read, but in this topic, someone had demonstrated with images that a previously transcended item can become eligible for trade once again as long as the transcendent effects are removed. In addition, it has nothing to do with the potential, since items with 0 potential are still eligible for trade.
Please refer to this reply, and this reply for evidence and testimony.
We would sincerely appreciate it if you would stop lying. Haven’t you learned in the past?
I think it’s reasonable to conclude that leozimfel had reported a bug caused by an item with 0 potential and a previously transcended effect, and you underlings don’t have the permissions or knowledge to fix it.