I’ve had this happen a couple of times now during the event. After the shuffle the game freezes. It will still allow you to quit, but no gems can be moved. I have a screen shot of the latest kozilek low health again and I’m frozen
It happened to me just now!
1 HP from beating a Red deck I was totally dominating and then the glitch happens. But it doesn’t happen after every No More Moves prompt. This update is 90% good…the 10%'s this lousy bug.
‘No More Moves’ definitely creates unstable board states on a regular basis.
Just had this happen for the 3rd time in a row - this is making the game nearly unplayable! 
Hello,
Thanks for the reports. A fix is on the way. Please see this post: https://forums.505go.com/discussion/47303
Thank you.
It’s so bs that we HAVE to eat a gods damned loss when the game freezes, DESPITE the fact we were winning.
This bugs happens everytime I play against inverter of truth when it causes the board to freeze up.
This glitch is still happening.
This glitch actually wasn’t happening for me at all until the supposed fix. Now it happens every time.