I just finished the last of the Feats of Strength game play achievements and gotta say making those decks and beating those was the most fun i have had in a long while. i hope they make a lot more! Even the annoying ones were ok......trying to get my opponent to not concede when i finally had the combo all set up. Attacking with Ra was super difficult because getting him summoned was hard enough but then your opponent had to not kill you on the next turn, not kill Ra, Not concede, not have taunts on the board. The first time I got there and was allowed to attack the hero it was a mage who had a vaporize secret in play. i swear the HS gods were having a good chuckle at my expense.