I just played a game against rikina and near the end of the game i used gravedigger cloak to steal a raven from him. i played the raven and on the next turn he used a retreat on her, it went back into his hand, and he played her on the same turn. this bug is very annoying and i know that it says that the bug has been fixed but apparently it has not. if anyone needs confirmation you can search my name or rikina and watch the battle.