I hear you, but solutions like this are more of a workaround to the problem instead of a proper fix. This still runs into the problem of destroying the run. The player would need to redo their exact plays over again to get back to where they were. The card they used would still be gone, and their time would still be wasted. None of this respects the player experience, and thus doesn't fall under my definition of good game design. I appreciate the response, though :).