I played a shaman this weekend with an odd name that played the game very mechanically. He would take the exact same amount of time prior to playing cards and played in ways that baffled me. Like putting a flametongue totem down with nothing else on the board. I would end turn, he would wait 2 seconds, play a card, wait two seconds, token, wait two seconds, end turn. Thing is, he was rank 17. 17 isn't that high of a rank, but anyone who would use a flametongue on an empy board shouldn't be able to get past rank 20. The whole thing kinda creeped me out lol.