Don't know if I have been living under a rock but can one sell resources straight to DEC? Haven't seen this option. I have 5 land and 1 keep from the beginning which I use.
I haven't battled for years now but still have all my cards. I used to be in the Shield of Glory guild, maybe you remember😄. Until, I didn't have the excess time to spend for daily battles to earn my keep.
Sure you can! :)
Clearly you have been living under a rock! It is okay to do that for land dwellers!! :)
Go to land in game and then click on Trade Hub.