OK, here's a poison I came up with, let me know what you all think of it!
Madman's Music
Initial/secondary/tertiary effect: 2d6 Wis, 1d6 Wis, 1d4 Wis
Will Save DC's: 15, 20, 25
This is an insidious poision, designed to attack the victims sanity. Within moments of it entering the victims...