Hasbro has slipped in some custom figures in their display case at the G.I. Joe Convention. Like in previous years, they aren't actual planned figures they will be releasing, but customs their designers have thrown together. They are calling this the concept case part 2. Shown are customs of Gung-Ho, Ravens Wing, Heat Viper, Beachhead, Destro, Leatherneck and Storm Shadow. Shown below are some quick pics we snapped for you but will have better looks at them uploaded soon.