While promo cards are typically a big draw for a product, these may not be as exciting as something like a promo from a Pokmon Elite Trainer Box
Food and Drink Card Perfect for Entertainment and event-based venues
All of thats simple enough, but its the sheer volume of different cards thats hard to grasp

transparent graphics youll need to be able to see stuff behind other stuff layers (non-destructive editing) since were dealing with lots of text, backgrounds, artwork, symbols, etc, we want to make sure we can always go back and change things without it interfering with something else text handling (fonts, spacing) not just typing game text, but having control over font sizes, use of different typefaces, etc image import/export naturally any graphics program should be able to open and save images, however WHAT format you can save to is just as important basic alignment/positioning (guides/grids) making sure text and graphics are properly aligned to one another increases authenticity high resolution support not just with pixel dimensions, but also being able to set DPI for printing purposes Ultimately the goal is to find a graphics editing program that gives you options, flexibility and control over your card designs