I guess i activated some bug in Hearthstone.
Everytime i end a chapter (Defeat 8 bosses) i get the adventure rewards (CardBack and 1 golden Pack).
ATM i have 7 UNOPENED golden packs in my inventar and the adventure rewards are flagged as: Already got them.
It looks like this:
It’s on my EU Account. Pls fix the Bug and remove my golden packs, i dont wanna get a ban for this.