Real Name: Rachel Leighton

Current Group Affiliation: Bad Girls Inc.

Former Group Affiliation: Serpent Society, S. H. I. E. L. D. II

1st Appearance: CAPTAIN AMERICA(v.1)#310 (1985)

Known Superhuman Powers: Diamondback has enhanced (though not superhuman) agility, speed, endurance, strength, and reaction time.

Other Aliases: Snapdragon II