Could not do anything..Game Over . Ive no idea how is it possible but it just happened. Its definitely not a graphic glitch. Must me something with the programming of this app.
I have come across quite a few glitches in this game. Sometimes it freezes up and you can't move any more cards. And I have come across a missing card like yours a few times. I wanted to buy the paid version but if it is like this then I will save my money for something else.