Ohh! :) I see. This is hard one. Nice to meet you Andy. Thanks for the explanation! Now I know that I don't need all golden cards... just enough to beat 500... and for my strategy (that I don't have for now) after wave 500. Is there always new quests, or they are limited? How I can change my picture in the forum?
(I wrote this when I was at level 37)
Welcome! There‘s a new daily quest every day! The forum uses gravatar avatars, so you‘d just need to register your email at gravatar 👍