View source for Talk:Arvel Worldwalker/@comment-193.224.76.198-20130204193221

So if Arvel Worldwalker discard a hero skill card what is worth 3 experience points, she can choose 3 cards from her deck.

My question:

Is this heroic feat last for the end of her current turn ( at the end of her turn she must give back all of the new cards and the card what she sacrificed is given back and she can use that in the next turn) or this heroic feat is permanent, so she must keep the new cards for the end of the encounter?!