I was included as a member in the beta test for the Duel Decks event. However, the event is showing up for other beta testers but not for me.
//Edited Title -Brigby
@babar3355 We apologize for the confusion, as that event is not supposed to be available yet. This has now been corrected, and players should no longer be able to see it anymore.
Not fixed @Brigby… Everyone but me can play! 
I didnt get to play either… as a matter of fact since the update I haven’t been able to join any events… I get the oops something went wrong message when I try to join an event.. been almost a week with no way to play the game