The Sensational Spider-Man, Vol. 2 #31A

Spider-Man Unmasked - The Deadly Foes of Spider-Man, Part Three
Spider-Man Unmasked Tie-In! "The Deadly Foes of Peter Parker" Part 3 (of 3) While his cabal of villains attacked Spidey from all sides, weakening our favorite wall-crawler, the Chameleon sat back and waited. Now, it's time for him to make his move against the weakest member of Peter's circle: his Auny May!! And what last trick does Mark Raxton (aka the Molten Man) have up his flaming sleeve? Things get extremely deadly in this saga's final chapter!
Release Date: 2006