User blog comment:Smash The Echidna/Another thing, though it's just a minor issue./@comment-3190872-20120203005446/@comment-3190872-20120203011141

As far as other suggestions go, I'd say Solalestro for Anti-Heroes, Ultra Smash for Super Forms (cuz I can't think of a better pic of one), a ring or some set of emeralds for Objects, and some kind of paper/script for Roleplays. To be honest, I can't think of another decent pic to use for villains.