Right after EOE set became available to play i'm unable to start any match, game is struck at "Entering match... " untill i cancel search or close the MTGA client. It worked perfectly just a hour before EoE release, but now only VPN somehow solves the problem. No updates to client happened, i presume, the problem is serverside. I have contacted my internet provider, and he confirmed, that there is no MTGA client blocks issued by him, all is okay.