Amazing Spider-man #568 Dynamic Forces Green Goblin Negative Variant cover comic book by Alex Ross from Marvel Comics. This very hard to find variant comic is signed by the cover artist Alex Ross. It comes sealed with a DF Certificate Of Authenticity (COA) confirming that it is a limited edition and that the signature is an original. "NEW WAYS TO DIE!" - The six-part Spidey Summer Blockbuster begins! In the double-sized part one, The Thunderbolts are coming to New York to take down Spider-Man! And Spidey's Brand New Day will be changed forever. Plus, Mark Waid & Adi Granov bring you up to date with Original Venom, Eddie Brock!