Blue Jacket is an Amalgam comics character. He is a mix between Hank Pym ( As Yellowjacket ) and Ted Kord ( As his alter ego, Blue Beetle ) and is a member of JLX, an Amalgam Comics superhero team.
Bluejacket hasn't appeared since the Amalgam universe stopped producing comic books.
Powers & Abilities
Although Bluejacket's appearance was too brief to draw conclusions on all of his powers, his basic powers were Size Manipulation (from ant-size to a 12-story building). He also may have had shape-shifting powers from Blue Beetle (Ted Kord )