When I use Layer instead of Mask the card remains face down when I drag a card off the map onto the table, which is Ok. The only problem is that when using Layer, the card does not go back into the Draw Deck face down according to the parameters set (however it does so if I use Mask).
Layer: card remains face down (as I want it to) when dragging it off a deck located on the board to the board, but does not obey the decks parameters when sending the card back to the draw deck and you wish it to be face down when doing so.
Mask: card remains face up when dragging it off a deck located on the board to the board, but obeys the deck parameters when sending the card back to the draw deck and you wish it to be face down when doing so.
If seems like it’s one or the other. I guess you can’t have your cake and eat it to.