Decks, and ability to put discard cards or put them back into the decks

For now, it seems that players can only play the Cards they have, not just discard them or put them back into the deck. Might be nice to have some "trashbin" icon in the player's hand interface, and the ability for them to drag'n drop cards directly from their hands, right back into the deck directly.

+1

I believe that you can play a card on to the tabletop by dragging and dropping it from your hand to the tabletop. Once it is there, you can delete the card and it will go back into the deck, though I think you might need to re-shuffle the deck. If you hold down the shift key while dragging, you can even play the card on the table face down in case you don't want anyone to see what the card was.

Yep, you can indeed. Thing is, it does..well...puts the cards on the board, then you need to delete them and shuffle :) I know it's just fluff but seems logical to have that kind of option at some point in there so that players can just put the cards back in in one go, maybe CTRL click on them or something like I detailed above.