Cave Carson Has A Cybernetic Eye #4 Variant Edition

(W) Jonathan Rivera, Tom Scioli (A) Michael Avon Oeming, Tom Scioli. Cave and his team find the underground city of Muldroog, and its not what he expected. Plus, Cave has visions of his deceased wife, but are they hallucinations, or is there more to this than meets the cybernetic eye? Also features a Super Powers backup feature by Thomas Scioli (G.I. Joe vs. Transformers)!