Another method to beating the Necromancer: Involved a little less grinding for me. Axeman -> Put all Perks into Health -> Attack:Health:Speed Ratio of 4:2:1 -> Spam Leech and Strong Hits
Storage settings were set to unlimited. After Giga cells began spawning if you got a double or triple shot powerup, good luck NOT lagging. I am usually very stubborn about getting the badge of the day, BUT. Fk this one.
The email didn't even work for me! I got a failure notice! I wanted to do the email thing, I thought it was original and didn't take up any time that I wasn't ALREADY wasting.