Iron Man #31 CGC 9.0 first appearance of Kevin O'Brien "Guardman" (cert 4014) clearance 1st appearance of Big Zero

1st appearance of Big Zero

comes the first chapter of the rest of Venom’s life

1st appearance of Baron Macabre

Wolverine frees the other X-Men

1st appearance of an Oscuratype

Iron Man #31 CGC 9.0 first appearance of Kevin O'Brien "Guardman" (cert 4014) clearance 1st appearance of Big ZeroWhy it's Hot: first appearance of Kevin O'Brien "Guardman" Allyn Brodsky story Don Heck and Chic Stone art Rich Buckler and Frank Giacoia cover Synopsis: "Anything For the Cause!" When the Smashers target Stark Industries, Tony must rocket into action to defeat them before they manage to take his company down. Will the Iron Playboy succeed in eliminating bad business?