Cerberon singularityCanonLegendsInfinities AppearancesShadow Fall (First appearance, simultaneous with Shadow Fall audiobook) (Unknown)Unknown UnknownNoneShadow Fall audiobook (Unknown)Unknown UnknownNoneVictory's Price (Indirect mention only) (Unknown)Unknown UnknownNoneVictory's Price audiobook (Indirect mention only) (Unknown)Unknown UnknownNone