Sheldon Kaplan's Desk Pen

Origin
Originally owned by Sheldon Kaplan, the inventor of the modern Epi-pen, which was taken from his personal desk in Bethesda, Maryland.

Effects
Has the ability to disable all and any allergic reactions the user may have. Like a peanut allergy or as simple as pollen. However, when removed or neutralized, the previous owner will notice they now have newer allergies then before.

Collection
Collected by James MacPherson in Pheonix, Arizona on April 15th 1993.