Whenever I play the fourth tutorial level I am unable to finish the game. After playing the card confront the assault I am supposed to get three 1/1 spirit cards to block against the opponents attackers, unfortunately these blockers never show up and I can't compete the level because they aren't there. Another thing that I am having a problem with is that almost all the the opponents cards do not go the to battlefield instead they stay in the same area where you are able to view a cards stats and what it has. Unfortunately these block my view of the game because they change to their battlefield format on the side of the screen and like I said prevent me from seeing all of the board. This however is a nuisance so the first problem I would think is more important because I can't complete the tutorial and therefore can not enter the actual game. I do play on Android. I should be able to see the blockers and again they do not show up and the enemies cards should go to the battlefield not stay on the side of the board where you view them.