extra card field:
	type: choice
	name: foil layer
	choice: foil layer
	editable: false
	save value: false
extra card style:
	foil layer:
		left: 			{ face_coordinates_map(1).left }
		top:			{ face_coordinates_map(1).top }
		width:			{ face_coordinates_map(1).width }
		height:			{ face_coordinates_map(1).height }
		z index:		1050
		visible:		{ styling.overlay != "none" and styling.overlay != "" }
		render style:	image
		image:			{ if styling.overlay == "" or styling.overlay == "none" then "" else styling.overlay + "/overlay.png" }
		mask:			{ foil_mask_blended_image(face:1) }