So I was playing a match with quicksilver in the current event. I used my fists of fury ability, and it just so happened to lock up the last possible move on the board. First time in MPQ history?
I’ve done it with Invisible Woman. The game is supposed to shuffle the board but maybe it’s broken.
It’s a known bug. The locked board has happened to a lot of people including myself. It’s supposed to be getting fixed in the upcoming patch.
Had it happen with 3 
Cap. Threw a shield to block a purple move, killed the only match on the board 
. Thankfully it looks like this is getting fixed.