Every since The Grand Tournament was released, secrets have been more popular than ever, mostly thanks to Secret Paladin and its main engine of Mysterious Challenger. What really makes secrets work though? Over on his youtube channel, Kripparrian talks about these cards and the interesting play they bring to the game, since you never know what your opponent has played. You can though, make an educated guess if you pay attention, but then you have to deal with the secret itself. Secrets require a lot of work, sheesh, at least you can get a little more insight on them from Kripp’s great video. Head over to the next page to see a good look into these unique Hearthstone cards.