Copper rot (Xylaria electrophaga) is a newly described fungus that, through yet unknown means, appears to obtain energy directly from electricity.
The adaptation, believed to have recently evolved from a wood-boring mushroom that fed on utility poles, lets this species enter cables through exposed metal, then grow outwards. This not only damages infrastructure, but often ends in a fire, which it uses to disperse its spores further. If encountering copper rot, it is not advised to touch it, as its white tips can conduct enough energy to cause electrocutions.
(Bestiary)











