Lost two mythic wildcards while crafting
Attempted to craft two mythic cards (there are already two in a deck). Went to the crafting screen and after selecting to craft two more, it froze. I let it sit for about a minute, frozen, and then hit escape. No cards, wildcards are gone.
Same happened to me, but I used three wildcards.
resolved after closing and restarting
this has also happened to me. lost mythic rare wildcards and rare wildcards