Greetings everyone, I am a fairly new person learning magic and had ordered a deck of tally ho which came in good quality. After leaving the deck overnight, the deck had an "ink-like smear on the side of deck. I noticed that there was some blue-black ink at the interior side of the tuck case. Is there anything I have done wrong? Are there any ways to fix this problem or prevent it from happening?
Other Information : Left deck on table with other cards which have no problems
Lives in quite a humid country
Other Information : Left deck on table with other cards which have no problems
Lives in quite a humid country