The Heroic Age: Age of Heroes #3 Issue: The Heroic Age Age of Heroes #3 Year: 2010 Significance: First Appearance of Blue Marvel outside of his own title. Buy on Ebay! View Recent Ebay! sold prices Previous Next Related The Terrific, The #1 Key Alerts, Modern Age Web of Spiderman #67 Golden Age, Noteworthy Issues Justice League Annual #2 Bronze Age, Noteworthy Issues