Exhaustion Immune - This hero cannot lose any Energy that is required to use their special attacks.
Type: immunity - Category: Energy, Protection
See also: | 
Energy Drain | 
Energy Gain | 
Energy Loss | 
Extra Energy | 
Starts Powered
Exhaustion Immune counters the effect of Energy Loss that is caused by Special Attacks.
It doesn't protect against Energy Loss that is caused by Passives/Traits like 
Malice' 
Abandon All Hope or 
Chilled.
Heroes
The following heroes are Exhaustion Immune:
Team Energy Vault (Trait): Self and allies are immune to Exhaustion (=Energy Loss that is caused by use of abilities). Note: Passive traits like epic Malice "All Hope is Lost" can still drain energy.