theres no lock on my cards though so its not like there the usual untradables (which make sense since those are cards given to u for free from the game). when i try to trade them it says something about promo rules. ive heard many people who have this issue. i might contact them but it sounds like something everyone is experiencing. i wanted to hear from people who might have encountered the same thing. its pretty annoying ive had so many times where people were going to trade for my tin cards and couldnt do it