Thread:Benspider/@comment-27711799-20170420193931/@comment-29421682-20170818173901

Well, I want to keep the ailen weapons plot because in this universe, like in the MCU, Spider-Man doesn't appear until years after the Avengers. In this universe, the Vulture and the Tinkerer steal tech scraps from various battles involving the Avengers (as well as the X-Men and Fantastic Four). Shocker is also one of their enforcers.

I like your idea of Tombstone being a buyer of Vulture's weapons.