I can try to reproduce this to provide a save game, but unfortunately the game crashed before I could save, so it may take me some time to reproduce. But this is what happened:
I cast Bribary and stole a creature from my opponent. I then played an
Aether Adept and bounced the stolen creature which then appeared in my hand (that is a bug I think?). Then on the next turn I drew
Clone, but I couldn't play that or the card that I bounced back to my hand. I clicked them and double clicked them but nothing happened. I could still play other cards in my hand though. And then the next turn the game crashed.