Missing cards

[Darcouth]

I have (had) many cards in my library, but not in my deck. Yesterday, I noticed that I no longer do. The only things remaining were 1 quantum pillar and 1 shard of divinity. I'm not sure exactly when that happened, or how many I had, but I had at LEAST 20 upgraded cards and some non-upgraded as well. They all seem to have disappeared. Also, I removed a steal from my hand to upgrade it, and IT is now gone. Please let me know what the heck could have happened???

*Update* I just won an elite queen. It did not appear in my library. I appear to be stuck with what's in my hand, and not allowed to have anything else.

[Delreich]

It should have shown you something like this:


In other words (or if the image doesn't show up), your cards aren't gone, they're just not shown all at once.
You can use the buttons on the left to show cards from a particular element, or the "ALL" button to show all of them (which can take a while).

[Darcouth]

Oooooh. I feel dumb now, but it never gave me that little heads up. Thanks!!