Using the foul sight granted by the powers of unlife, the character can determine the condition of creatures near death within the spell’s range. The character instantly knows whether each creature within the area is dead, fragile (alive and wounded, with 3 or fewer hit points left), fighting off death (alive with 4 or more hit points), undead, or neither alive nor dead (as a construct). This spell foils any spell or ability that allows creatures to feign death.