Match against Cryseal#2132:
at one point on the opponent’s turn, the match froze for me while the opponent clearly kept playing his cards but the game wouldn’t show it for me except the outlines of the cards he picked. I got no further turns, no timer appeared, couldn’t do anything. After roughly 15 minutes, the match resumed, with everything the opponent played resolving while my turns obviously being skipped as I wasn’t allowed to play in the meantime.