Certain abilities allow a player to recover discarded or lost ability cards.
This means that the player can look through his or her discard or lost pile (or discarded or lost cards in his or her active area), select up to a number of cards specified in the ability, and immediately return them to his or her hand.
Some cards, however, cannot be recovered or refreshed once lost. This is denoted by this symbol.
This symbol applies to the card no matter how the card was lost or consumed.
The type of card recovered (discarded or lost for ability cards) is specified in the ability.
Resting will also allow a player to recover all discard cards (except 1).