Some cards, like Mighty Prowess, have the text 'limit 1 per hero.' What will happen if you attempt to play such a limited card beyond its stated limit (i.e., put 2 copies of Mighty Prowess on one hero)?
Per the core set manual, if you play a 'restricted' attachment on a character who already has 2 restricted attachments, you simply discard one of the attachments.
If you try to play a unique card when another copy of that card is already in play, however, the attempt to play the card fails and it remains in its current place.
I don't remember seeing rules for what happens with a 'limit' card. Could be these play like restricted cards, or they could play like uniques. What do you think? I ask because sometimes you want to be able to rid yourself of a 'dead' card, like when you are trying to keep a small hand in the Dunland Trap or Fords of Isen.