ID:260156
 
New icon variables in 4.0 would be nice..
icon
delay = 5

The abiity to change this in game would be nice :-).
Also, what I really would like, is an option to set the icon state of an icon, but also the frame of that icon state.

Like..
icon_state="flicker"[2]
In response to Flame Sage
You can accomplish the same visual effect for now by using icon/Insert function. Create a new icon object and insert the specific frame as a still icon state.

Still, it would be nice to be able to do it without creating a seperate icon object.