In A Handful of Dust

In the markets of Interzone or certain exclusive shops in the City, one might find gray dust. It’s an extraplanar substance, acquired in the Realm of Despair, the outer plane called the Wasteland or the Gray Gloom. The beings called the Faceless Mourners are rumored to trade it to the other worlds in exchange for tears of abandoned children or the captured last breath of suicides.

The gray dust has psychoactive properties, introducing the influence of its plane of origin into the mind of one who ingests or inhales it.

A failed saving throw results in one of the following effects (roll d6):

1 Fear - as per spell.
2 Anhedonia - the victim has a distinct lack of interest. They will take no action other that they aren’t forced, and are at a -1 to rolls when they do. Others react to them at a -2.
3 Despair - an intense low mood. Victim acts as if dazed, and has a -2 to initiative..
4 Anergia - Victim is exhausted.
5 Pain - pervasive aches and pains, effects as per Inflict Pain power.
6 Anxiety - effects like the shaken condition.

All effects last for 24 hours.