Anatoly Onoprienko's Sawed off Shotgun

Origin
Anatoly Yuriyovych Onoprienko (1959 - 2013) was a Ukrainian serial killer known as the Beast of Ukraine who often committed familicide. Ten separate crime scenes were discovered, families of at least three to ten were killed in their sleep. Often he would cause a commotion to draw the father to him, kill him then move on to the spouse and children. While he custody, he blamed the murders on the voices in his head.

Effects
Audio and Visual Hallucinations. User becomes trigger happy, susceptible to killing others