Following ongoing PBEM and other games matches with our players, a few cards play bugs where identified and, hopefully, fixed. This in particular solves the issue where many cards, when drawn a second time in a campaign, became no longer playable. It also solves the case where some battle cards where never playable. This is in anticipation of the major update that will come in May, when [b]Halls of Montezuma[/b] is released.