For Eles however, one thing that is missing is being able to easily let your group know your level of exhaustion. Mainly for PvE where you want to recharge between fights. Currently you have to type explicitly that you have exhaustion and let people know that it'll take longer than just energy recharge to be ready to fight again.
Something like "I have 32 of 82 energy, and 20 exhaustion" would be nice.
Would also help the necros who cast energy regen skills when they don't need to on poor eles
