Karnag's Imaginary Diploma

It says, "Karnag, your family loves you. Please don't do this to yourself! There must be another way. You will miss your son's first words..." the rest is scribbled out except a bit at the bottom written in a different style, "Karnag Has Graduated Wizard School! Signed my mother."

Karnag's Imaginary Diploma is a Mac Guffin item in Project Gorgon.