Below is an image of several cards attached to a character without the number on the top right that shows how many more turns they will last. This happened after I restarted the game. I entered a multiplayer match then proceeded to close the game by clicking the X button on the client. The game was lagging and I thought it was because I had it up for a long time, so I restarted to try and fix the problem. I returned to the match and found the cards had no numbers.
http://forums.cardhunter.com/threads/attachment-card-duration-not-showing.10896/ Much older than that thread, though. Been around since before I started playing 3-ish(?!?!) years ago.
