Determines if the NPC has the ability to see invisible creatures through feat or spell.
Checks for inherent feat of seeing invisible object, or if the various detection spells (sphere, or sight) allow the creature the ability to see invisibility.
Found in x0_i0_talent, but including nw_i0_generic will suffice. According to the description, this talent isn't used.
#include " x0_i0_talent "
author: Jody Fletcher, editors: Lilac Soul, Mistress