It would be great to have some sort of icon indicator for a few classes to indicate whether their ability is in use or not. Here are a couple classes that could really utilize this.
- Dracolyte - Icon appears when Spit Fire is ready to be fired.
- Neon Ninja - Small icon with number that keeps track of passive stacks
- Pirate Captain - Icons that track the duration and level of the First mate (and ultimate perhaps?)
- Revenant - Icon appears when passive is either on cooldown or off.