Trail Of Destruction (Psionic)

Using this power, a psionicist can detect the past use of defiling magic in the area. The Athasian winds and sands can blur the ash of defiler destruction in a matter of hours, but the power shows where defiling magic has been used within the past month. The sites illuminate for the psionicist's eyes only. The psionicist gets an accurate impression of the magic's power (the level of the defiler spell cast) and how long ago it was cast (to the nearest day). The psionicist learns nothing about the spell type or the caster.
Power Score — The psionicist gets a clearer picture of the past events, including the type of spell cast and its effects.
20 — The psionicist gets an impression of all the defiling magic ever cast in the area, which is so great that he cannot pick out which are more recent.