Legendary cards duplicates

When you got legendary significant card game ask do you want reroll clasic type of cars to avoid duplicates. But when you approve this action you can reroll to another legendary card that ypu already had. And even you do not know where to write ticket to suport. You only can write to forum. IDK how would it help me. how to add screeshot?

I’m going to guess that you already have all of the legendaries from that set.

I just got the new free The Curator signature legendary. I was asked if I wanted to reroll my normal curator to a random Emeral dreams legendary card, which I did - and then I got Prince Malchezaar, which is a wild card, and not playable in standard. After checking my collection, I now have 2 Prince Malchezaar. I am missing plenty of Emeral dream legendaries, so it’s not a matter of me having all the cards already. I Made a ticket about it, and was told to make a bug report instead. I’d like for one of my Prince Malchezaars to be converted to a random Emeral dreams legendary that I dont have.

Are you sure it said the Emerald Dream set?

The Curator is not from that set. The Curator and Malchezaar are both from the Karazhan set.

At least for me it said Karazhan set and I got Moroes.

Well, I might have just assumed that was what it said - didnt really read it that closely. Makes sense, since I apparently have all the Karazahn legendaries that I would get a copy - ah, well - its 400 dust I guess and a free signature card.