Animated icon for fully charged Magic Stick and Magic Wand.
Magic Stick and Magic Wand have maximum charge count. And often I see people not using them even when they are close to death. Imo they both should have additional animated version of their icons when they are fully charged. It could look like they are they glowing (just like activated Radiance icon).
Small icon change that would not hurt anyone but it could help us to recognize and remember that we cannot gain any more charges for those items.