So many problems with newest update. Took 3 hours to get the update to the install part of it. It kept kicking me completely out of arena in middle of updating, then when it finally got to install it froze every time or kicked me out. Then getting into game it went to waiting on server for 15-20 mins until I backed out of game and went back in just to have it freeze several more times. Then when finally got into gameplay it would go to waiting on server after first turn and then kick me out of the game completely. Lost several games do to this issue. Gave up after awhile. Very disappointing Wizards of the Coast.