Ruby Summers -

: She is a central figure in her timeline’s history, leading the mutant revolution alongside a cybernetically enhanced Cyclops and Layla Miller.

: Her beams are distinctive for being black with a red core . ruby summers

: In her ruby form, she possesses superhuman strength, stamina, and near-total invulnerability. : She is a central figure in her

: She has remained in this form for decades (making her chronologically over 80 years old) due to a fear that reverting to human flesh would cause her to age rapidly or die . she possesses superhuman strength

: Inherited from her mother's diamond form, Ruby can transform her skin and tissues into an indestructible ruby-like substance .