When it comes to cartoon villains, it's hard to top The Shredder. As much as I like G.I.Joe, I have to admit, Shredder could probably beat all of Cobra by himself.
For The Shredder, I based my miniature on the action figure. I started with a Heroclix Brother Blood Acolyte and used green stuff and staples to add his helmet, armor, blades, and cape.
I kept his arm blades simple, but tried to make the rest of his armor as imposing as bent staples can be.
I noticed when taking his photo that I didn't really paint his bad eye, and I neglected to give him the dark purple sash\belt.
Eh, I think it works as is...