Marvel Database
Marvel Database

History

Ann Darnell, AKA Vapor, was a life support specialist on the space flight designed to replicate the Gamma Ray exposure that created the Fantastic Four. She has the ability to transform herself into any gas imaginable and is a lethal member of the U-Foes.[1]

Attributes

Powers

Gas Mimicry: Can transform herself into any gas imaginable.[1]

See Also

Links and References

References