i agree with this thread, as anewbie, to a game a few friends are passing me level 1 cards, if I mistakenly put 2 together, and one happans to be my summoner for earth splinter, guess what for a week my caed that is barely level 2 is locked out....THATS INSANE, ONLY CARDS OF A REASONABLE LEVEL SAY 4 FOR COMMONS, 4 FOR COMMON GOLD, 3 RARE, 2 FOR LRGENDARY AND EPIC SHOULD HAVE THE RESTRICTIONS...