Aura Absorption
From Activating Evolution
Aura Absorption is the ability to steal the auras which radiate from all living beings. One with said ability could touch one and relieve them of their aura simply by force of will. This ability, when used, effectively kills the person formerly possessed of this aura, as it is theorized that an aura is the emanation of life energy (if you take one's life energy, you take their life---and their superhuman abilities). It is also believed that one may or may not be able to activate and suppress this ability at will. The ability may also be accompanied by the ability to see or detect the auras of others. Linda Tavara is known to possess this ability.
Next: Aura Manipulation
