Nobleman gave me a copy of a spell

Just Played a game as rogue. I Played nobleman wich gave me a golden copy of secret Passage. I guess its a bug since the card Text says otherwise

did you have a secret passage in your hand? if so then the text seems correct, if not then its probably a bug

I came here to report a bug, too. But it turned out, that the translation (in my case to german) is wrong.
Original: “Create a golden copy of a card in your hand”.
The german text is: “Erschafft eine goldene Kopie eines zufälligen Dieners auf Eurer Hand”.
Which tranlates to: “Create a golden copy of a MINION in your hand.”