Innervator as an addon for druids and will remind you to use your innervate the earliest possible moment in a boss fight so there is a chance to use it twice.

There are several options you can enable or disable:
- ErrorFrame, SCT, ...
- plays a sound
- flashing screen edges (see screenshot)

Innervator ships with a Fubar plugin. If you have Fubar installed it will be shown there. If you don't have Fubar installed you will notice a new minimap icon. There are also slash-commands, just type "/innervator" or "/iv" for descriptions.                                       

Innervator actionshot