@supertimland There was a Dredge player that mulliganed to 3 two times in a row and after that kept shuffling so slowly and thoroughly that he managed to make the last 10 minutes of the match into a draw before game 3 even started. I was astonished no one warned him for slow-playing and also have no idea if he got punished for his wrong mulligan. Anyone knows what happened?
EDIT: found it. Round 6, Tim Morrison is the player. (5:53:00 in this video https://go.twitch.tv/videos/183975724)