If you simply copy a original image as a mask, you will see this:
- Invalid pair of sprite and mask
-
For correctly displaying your sprite, you must use a mask only in gray grade colors, or black and white :
(I've written how to fix this here: GIMP, Paint.NET, LazyFixTool)
(Here I've fixed only the King's sprite)
Stupid designer: wrote:...Oh Sorry Toad, but not today
- Valid pair of sprite and mask
-
Other examples of lazy-made sprites:
- Wrong fire Sprite
- Wrong palm Sprite